Water removal system of one-armed three-dimensional measurement marking instrument

A three-dimensional measurement and scribing instrument technology, applied in vehicle cleaning, vehicle maintenance, transparent/reflective heating devices, etc., can solve the problem of inconvenient use of wipers, and achieve the effect of easy control and operation

Inactive Publication Date: 2016-08-17
API ZC PRECISION INSTUMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a water removal system for a single-arm three-dimensional measuring liner to solve the problem of inconvenient use of the wiper in the prior art after it is frozen in winter, and to realize the purpose that the wiper can be heated by itself, deiced and thawed

Method used

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  • Water removal system of one-armed three-dimensional measurement marking instrument

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Embodiment 1

[0020] like figure 1 The water removal system of a single-arm three-dimensional measuring and marking instrument shown includes a swing arm 1, a bracket 2 connected to one end of the swing arm 1, and a rubber scraper 3 installed on the surface of the bracket 2, and the bracket 2 An electric heating film 4 is arranged between the rubber scraper 3, the power supply interface of the electric heating film 4 is connected to the automobile power supply system, and the power switch of the electric heating film 4 is arranged inside the automobile; the electric heating film 4 is filled with The gap between the bracket 2 and the rubber scraper 3; the bracket 2 is made of heat-insulating plastic steel; the electrothermal film 4 is a low-temperature electrothermal film; the surface of the rubber scraper 3 is coated with thermal silica gel; the rubber The scraper 3 is detachably installed on the surface of the support 2 . In the present invention, the electrothermal film 4 is arranged bet...

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PUM

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Abstract

The invention discloses a water removal system of a one-armed three-dimensional measurement marking instrument. The water removal system of the one-armed three-dimensional measurement marking instrument comprises a swing arm, a support connected to one end of the swing arm, and a rubber scraping blade arranged on the surface of the support, wherein an electrothermal film is arranged between the support and the rubber scraping blade; a power interface of the electrothermal film is connected with an automotive power supply system; a power switch of the electrothermal film is arranged inside an automobile. The invention aims to provide the water removal system of the one-armed three-dimensional measurement marking instrument so as to solve the problem that a windscreen wiper is not convenient to use after being frozen in winter in the prior art, and achieve the aim that the windscreen wiper can heat automatically to de-ice.

Description

technical field [0001] The invention relates to the field of wipers, in particular to a water removal system for a single-arm three-dimensional measuring and marking instrument. Background technique [0002] The wiper, also known as wiper, water dial, wiper or windshield wiper, is a device used to scrape off raindrops and dust attached to the windshield of the vehicle. It can improve the driver's sight conditions and increase driving safety. It is a component that must be assembled for automobiles, trams and even some engineering tools (such as cranes, etc.). When driving on a rainy day, raindrops fall on the window glass, and the line of sight in front of the car will soon be blocked, and vehicles, pedestrians and scenery will become blurred. If there is no wiper at this time, it will be very detrimental to driving safety. However, in addition to removing rainwater that affects the driver's vision, wipers are often used to remove dust and other debris from the windshield....

Claims

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Application Information

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IPC IPC(8): B60S1/04B60S1/38H05B3/84
CPCB60S1/04B60S1/3805H05B3/84
Inventor 刘宁周姝张存多杨科
Owner API ZC PRECISION INSTUMENT CO LTD
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