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Early warning velocity meter

A technology of speed measurement and dial, which is applied in the direction of measuring device, speed/acceleration control, speed/acceleration/shock measurement, etc., to achieve low cost and reduce the incidence rate

Inactive Publication Date: 2011-05-18
孙杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now we can see that the country has promulgated many laws and regulations to ensure traffic safety, and has deepened the enforcement of traffic accidents and traffic safety, but we can still find that many traffic problems are inevitable, and speeding is particularly serious. Many of them are often caused by drivers. It is caused by not noticing that the speed has exceeded the speed, so a device is needed to remind the driver whether the speed is over, which can greatly reduce the occurrence of over speed, but there is no such product yet.

Method used

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Embodiment Construction

[0010] figure 1 Among them, a speedometer with early warning, which is composed of a speed control gear 1, a light source 2, a photosensitive device 3, a speed pointer with a huge joint 4, a gear 5 with a photosensitive device bracket, and a control and alarm device 6. A speed indicator 4 with a huge joint at the bottom and coaxial with the dial on the top of the dial with an early warning speedometer. The huge joint is used to block the light source 2, and the gear 5 with a photosensitive device bracket is coaxial with the dial below. On the gear opposite to the photosensitive device 3 is a micro light source 2 with a speed regulating gear 1 meshed with it on the side of the gear 5 with the photosensitive device bracket, and a speed regulating knob is arranged above. The gear 5 with the photosensitive device bracket, the photosensitive device 3 placed on its top, it is facing the light source 2 and placed on the inner plane of the gear 5 with the photosensitive device bracket...

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Abstract

The invention relates to an early warning velocity meter, which comprises a dial, a velocity control gear, a light source, a photosensitive device, a velocity pointer with a large joint, a gear with a photosensitive device support, and a control and alarm device, wherein the velocity pointer of which the bottom is provided with the large joint is coaxial with the dial, and is arranged on the dial; the large joint is used for blocking the light source; the gear with the photosensitive device support, which is coaxial with the dial, is arranged below the dial; the photosensitive device and a miniature light source opposite to the photosensitive device are arranged on the gear with the photosensitive device support; the gear with the photosensitive device support is meshed with the velocity control gear; a velocity adjusting knob is arranged on the velocity control gear; and the control and alarm device is connected with the photosensitive device through a lead. The device has function of early warning the adjusted peak velocity and has obvious effect of controlling driving velocity.

Description

technical field [0001] The invention relates to a device with an early-warning speedometer, specifically a pair of angle-adjustable gear sets with photosensitive devices placed under the speedometer, and a device that can detect the speed range of the needle through a controller. Background technique [0002] Now we can see that the country has promulgated many laws and regulations to ensure traffic safety, and has deepened the enforcement of traffic accidents and traffic safety, but we can still find that many traffic problems are inevitable, and speeding is particularly serious. Many of them are often caused by drivers. It is caused by not noticing that the speed has exceeded the speed, so there is a need for a device to remind the driver whether the speed is over, which can greatly reduce the occurrence of over speed, but there is no such product at present. Contents of the invention [0003] Aiming at the above-mentioned deficiencies, the present invention provides a s...

Claims

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Application Information

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IPC IPC(8): G01P1/11B60K31/00
Inventor 孙杰范云朦李英杰陈斌寇络明张朝徐礼学李龙韬郅健斌张正珣
Owner 孙杰
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