Non-destructive convenient fixed trainer vehicle awning free of oil lubrication

An oil-free lubrication and non-destructive technology, which is applied to vehicle parts, movable outer sheaths, transportation and packaging, etc., can solve the problems of inconvenient storage, etc., and achieve convenient bare-handed operation, small motion friction resistance, and quick operation Effect

Inactive Publication Date: 2019-01-15
赖和平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the integral awning is larger than the back of the coach, and it is not convenient for storage

Method used

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  • Non-destructive convenient fixed trainer vehicle awning free of oil lubrication
  • Non-destructive convenient fixed trainer vehicle awning free of oil lubrication
  • Non-destructive convenient fixed trainer vehicle awning free of oil lubrication

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] In the figure: coach car 10, front glass 11, rear glass 12, side glass 13, sun visor canopy 20, first panel canopy 21, second panel canopy 22, third panel canopy 23, fourth panel canopy 24. Panel canopy hole ring 28, fixing device 30, suction cup lower pin 31, suction cup upper pin 32, connecting member 40, detachable hinge 41, detachable front page 41a, detachable rear page 41b, front and rear hinge 42, rear Part hinge 43, front hinge 44, paging shaft pin 49, fixed base 50, spring base groove 51, fulcrum hole seat 52, suction cup support surface 53, panel canopy pressure surface 54, spring accommodation cavity 55, ring groove pressure Surface 56, slid hole 57, gland stud 58, cover stud 59, elastic suction cup 60, lower pin hole 61, upper pin hole 62, disc contact surface 64, disc connecting column 67, lower concave ring Slot 69, lifting sliding column 70, pin hole 71 under the column, pin hole 72 on the column, top screw 74, ellipse through hole 74, ellipse pivot 75, c...

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PUM

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Abstract

The invention belongs to a trainer vehicle awning device, particularly a non-destructive convenient fixed trainer vehicle awning free of oil lubrication. The awning includes an awning plate, a fixingdevice and a connecting member. As an improvement, the fixing device comprises a fixing base, an elastic suction cup, a lifting sliding column, an awning cover, a suction cup fastening cover and a conical spring, the first and fourth awning plates are detachably rotatably connected by a hinge, the first and second awning plates are fixedly rotatably connected by a front hinge, the third and fourthawning plates are fixedly and rotatably connected by a rear hinge, the front hinge and the rear hinge are fixedly and rotatably connected through a front-rear hinge, and the awning cover is threadedly connected to the fixed base and tightly fastens an awning hole ring of the awning plate to the fixed plate. The awning of the invention is fixedly connected with the trainer vehicle by adopting a vacuum negative pressure fixing device, and no damage measures such as punching or tapping on the back of the trainer vehicle are required, and manual oil lubrication is not required, so that the awningis more convenient to use.

Description

technical field [0001] The invention belongs to a sunshade device for a coach car, in particular to a non-destructive, convenient, oil-free and lubricated sunshade for a coach car. Background technique [0002] Over the past 40 years of reform and opening up, our country has seen at least two phenomena of rapid development. One is the high penetration rate of college students, and the other is that the driving license has been reduced from a profession to a skill. Therefore, the rate of students in colleges and universities learning a driver's license is quite high. [0003] The general coaching car is used in the training field for car driving students to practice. Its driving speed is slow, and the coaching car is mostly placed outdoors when it is not in use. However, in the hot summer, the coaching car is exposed to strong sunlight. , the inside of the car is easy to generate extremely high temperature like an oven. If the student driver wants to practice driving, he must...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J11/04
CPCB60J11/04
Inventor 赖和平
Owner 赖和平
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