An adjustment device for millimeter wave radar

A millimeter-wave radar and adjustment device technology, which is applied in the direction of measuring devices, radio wave reflection/re-radiation, radio wave measurement systems, etc., can solve the problems of small application range, low position accuracy, and inability to adjust, etc., to achieve applicable Wide range, improved accuracy, and easy installation

Active Publication Date: 2020-11-10
SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current millimeter-wave radars are all installed in a fixed way. Either they cannot be adjusted after installation, or they can be adjusted by adding shims. However, the position accuracy is not high and the scope of application is small.

Method used

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  • An adjustment device for millimeter wave radar
  • An adjustment device for millimeter wave radar
  • An adjustment device for millimeter wave radar

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Embodiment Construction

[0050]In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Apparently, the drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other implementations according to these drawings without creative efforts.

[0051] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only this one", but also can mean "more than one".

[0052] The present inv...

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Abstract

The invention relates to an adjusting device of a millimeter wave radar. The adjusting device comprises a chassis, a rotating support and an adjustable support; the chassis is in locking connection with a vehicle body support, and provided with a rotating shaft and first through holes in the periphery of the rotating shaft; the rotating support is positioned on the chassis, and provided with a rotating hole as well as kidney-shaped holes arranged uniformly surrounding the rotating hole; the rotating hole is penetrated by a fixing screw and connected with the rotating shaft, first screws penetrates the corresponding kidney-shaped holes and first through holes and are fixedly connected with the vehicle body support, so that the rotating support rotates by taking the rotating shaft as the axial center; and the adjustable support is positioned over the rotating support, and in adjustable connection with the rotating support via scaled screws, and the millimeter wave radar is arranged on the adjustable support. The adjusting device is convenient to adjust and debug, the angular scales are visible, and the positional stability is high.

Description

technical field [0001] The invention belongs to the technical field of auxiliary equipment for measurement, and relates to an adjustment device for a millimeter-wave radar. Background technique [0002] Millimeter wave radar is a radar that works in the millimeter wave band (millimeter wave) detection. Usually millimeter wave refers to the 30-300GHz frequency domain (wavelength 1-10mm). The wavelength of millimeter wave is between microwave and centimeter wave, so millimeter wave radar has some advantages of microwave radar and photoelectric radar. [0003] With the wide variety of domestic means of transportation, the number is increasing, and cars account for the largest proportion. In order to prevent and remind various hidden dangers in the driving of the car, the on-board radar must have diversity to meet the needs of different situations. However, the current millimeter-wave radars are all installed in a fixed way. Either they cannot be adjusted after installation, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S7/02G01S13/931
CPCG01S7/02G01S13/931G01S2013/9327
Inventor 尤山泉齐照山林东峰张弼衍瞿天宇龚超
Owner SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD
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