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Small vehicle retrograde motion preventing device with early warning function

A small, vehicle-based technology, applied in visible signal devices, signal devices, anti-collision systems, etc., can solve problems such as potential safety hazards

Inactive Publication Date: 2020-04-28
许钰杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an anti-retrograde device for small vehicles with a higher safety performance and an early warning function in view of the problem that most traditional anti-reverse devices have relatively large safety hazards

Method used

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  • Small vehicle retrograde motion preventing device with early warning function
  • Small vehicle retrograde motion preventing device with early warning function
  • Small vehicle retrograde motion preventing device with early warning function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 As shown, an anti-reverse device for small vehicles with an early warning function includes an anti-reverse groove 1 arranged on the ground, the bottom of the anti-reverse groove 1 is fixedly connected with a horizontally arranged fixed plate 2, and one end of the fixed plate 2 is fixedly connected with Vertically arranged vertical board 3, the upper end of vertical board 3 is connected with anti-retrograde board 4, and the lower side wall of anti-retrograde board 4 is fixedly connected with fixed block 5, and the fixed block 5 is connected with support rod 6 (such as figure 1 As shown), the middle position of the upper side wall of the fixed plate 2 is fixedly connected with the limit block 7, and a sliding block 8 is arranged between the limit block 7 and the vertical plate 3, and the limit block 7 can limit the movement of the slide block 8, Avoid moving the slider 8 in the opposite direction.

[0024] The sliding block 8 is slidably connected to th...

Embodiment 2

[0035] Such as Figure 2-3 As shown, the difference between this embodiment and Embodiment 1 lies in that: the upper top surface of the knocking groove 16 is fixedly connected with a bell cover 21 .

[0036] In this embodiment, when one end of the knocking rod 17 located in the knocking groove 16 moves upwards instantaneously under the drive of the automobile rolling, the bell cover 21 will be knocked to make a sound, which serves as a further warning.

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Abstract

The invention belongs to the field of road safety, and especially relates to a small vehicle retrograde motion preventing device with an early warning function. The device comprises an anti-retrogrademotion groove formed in the ground, the bottom of the anti-retrograde motion groove is fixedly connected with a horizontally-arranged fixing plate, one end of the fixing plate is fixedly connected with a vertical plate which is vertically arranged, the upper end of the vertical plate is rotationally connected with an anti-retrograde motion plate, a fixed block is fixedly connected to the lower side wall of the anti-retrograde motion plate, a supporting rod is rotatably connected to the fixed block, a limiting block is fixedly connected to the middle of the upper side wall of the fixing plate,a sliding block is arranged between the limiting block and the vertical plate, the sliding block is slidably connected with the upper side wall of the fixing plate, and a reset spring is fixedly connected between the sliding block and the vertical plate. When a vehicle retrogrades, the vehicle firstly rolls on an early warning block, the early warning block moves downwards into a telescopic groove, and at the moment, the early warning block which rapidly descends drives a knocking rod to knock a vibrating plate in the knocking groove through a driving groove, so that early warning is conducted on the retrograde vehicle.

Description

technical field [0001] The invention belongs to the field of road safety, in particular to an anti-reversing device for small vehicles with an early warning function. Background technique [0002] Road traffic management not only includes road dredging, but the most important part is road safety. With the gradual increase in the number of small vehicles such as private cars and electric vehicles, the number of car accidents in the country has shown an obvious upward trend. [0003] Retrograde is a relatively common violation in vehicle driving, especially some small vehicles, such as electric caravans, electric vehicles and bicycles, etc., because of their small size, they often ignore traffic regulations and drive in reverse on non-motorized lanes. Some traditional anti-reverse The device will achieve the purpose of anti-retrograde by directly puncturing the tires of the retrograde vehicle without any early warning mechanism. However, after the tire of the retrograde vehicl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F13/10G08B5/00G08B5/02G08G1/01G08G1/16
CPCE01F13/10G08B5/00G08B5/02G08G1/01G08G1/16
Inventor 许钰杰薛博文
Owner 许钰杰
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