CN104085274A

CN104085274A - Lamp light blocking curtain for night driving

Info

Publication number: CN104085274A
Application number: CN201410334258.5A
Authority: CN
Inventors: 王枫林
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-07-15
Filing date: 2014-07-15
Publication date: 2014-10-08

Abstract

The invention relates to a safety device for night driving of an automobile, in particular to a lamp light blocking curtain for night driving. The lamp light blocking curtain is successively developed according to the automobile lamp trajectory theory discovered by Fenglin Wang in 1994 and exclusively used for blocking glaring lamp light of an opposite automobile in night driving. The lamp light blocking curtain for night driving is composed of a motor, a lamp light blocking piece and the like. When automobile lamp light needs to be blocked in night driving, a stretch key of a motor switch is pressed, the lamp light blocking piece runs onto the trajectory of the automobile lamp light, and thus glaring lamp light of an opposite automobile lamp can be blocked. When automobile lamp light does not need to be blocked, a return key of the motor switch is pressed, the lamp light blocking piece is folded into an enclosure, and a windshield becomes clear and bright again. The lamp light blocking curtain solves the chronic problem that when two automobiles meet at night, a driver cannot see at the moment because the lamp of the opposite automobile glares.

Description

Night train covers lamp curtain

Technical field:

The present invention relates to a kind of auto-safety mechanism, when a kind of night travel, can eliminate the safety device of head-on sailing the automobile glaring light coming: night train covers lamp curtain.

Background technology:

Automobile history is over more than 100 year, the potential safety hazard that still has one to be difficult to overcome of driving night so far, that is exactly head-on to sail automobile headlamp light one photograph coming, at the moment a vast expanse of whiteness what all cannot see.This ' light blinding ' phenomenon is that all persons for driving a car have deep feeling and helpless again.Various safety equipments on automobile constantly improve fast-developing today, special overcome car bulb dazzle cause the safety device of ' ablepsia ' but still in space state.This great shortcoming is also endangering safety traffic so far seriously.Within 1994, contriver Wang Feng woods is called in name: Antiglare shield for vehicle running at night, in the patent document of the patent No.: ZL94246241.6, proposed first: [car light trajectory] theory, that is: (1) every twinkling car light be all dead ahead straight and come vehicle remote accent light.(2) whatsoever its car light light of vehicle all draws near on the Windshield before chaufeur and has marked a same trajectory.(3) this car light trajectory is not only narrow but also very short.According to this theory, the full window dazzle that all Der Scheinwerfer mit FernlichtAbblendlichtStandlicht of head-on sailing when nighttime meeting cause is a kind of illusion, and its essence is only the car light trajectory of a centimeter length more than 30.That is to say, as long as this narrow, short and small, fixing car light trajectory is covered, just can shield all glaring lights of head-on sailing the automobile lamp coming, just can see road surface clearly and avoid blindly conjesturing and driving.This scientific discovery is that the device of the harmful dazzle of invention elimination automobile has indicated direction.Over 20 years, [car light trajectory] theoretical finder Wang Feng woods be design function significantly, the device of simple structure, blanket shielding car light light made unremitting effort.

Summary of the invention:

While the object of this invention is to provide a kind of night travel, can shield the safety device of head-on sailing the automobile glaring light coming: night train covers lamp curtain.This device can not only block the glaring light of head-on sailing the automobile coming, can also make full use of the illumination of the other side's car bulb road pavement simultaneously, greatly strengthens road conditions observing effect, thereby obviously improves the safety of automobile night driving.

The object of the present invention is achieved like this: on coil of strip sheet, be accompanied with and cover lamp sheet, coil of strip sheet one end is connected on spool, and motor is by the chimeric drive spool rotation of ladder of the reed on motor action plate and spool, and casing is equipped with sucker and motor switch outward.

Owing to adopting such scheme, casing can be adsorbed on the Windshield of left side with suitable angle by sucker, driving to run into the other side's car light night shakes at the moment, press the extension key of motor switch, motor drives the coil of strip sheet in the positive handle spool of spool to discharge by motor action plate, coil of strip sheet carries and covers lamp sheet and run in car light trajectory, and the glaring light of shielding opposite automobile makes road conditions limpid in sight.In the time not needing to shield car light, press the recovery key of motor switch, motor drives spool reversion that coil of strip sheet is involved in spool by motor action plate, and coil of strip sheet carries and covers lamp sheet and be recovered in casing, Windshield recovery bright and clean state at ordinary times.

Brief description of the drawings:

Fig. 1 is overall construction drawing of the present invention.

Fig. 2 is coil of strip sheet transversal surface cutaway view.

Fig. 3 is motor action plate reed and the chimeric connection diagram of spool ladder.

Fig. 4 is that night train covers lamp curtain work schematic diagram.

In figure, 1. casing 2. spool 3. coil of strip sheets 4. cover lamp sheet 5. motor 6. motor action plate 7. battery 8. motor switch 9. suckers

Detailed description of the invention:

Cover in lamp curtain work schematic diagram embodiment at the night train of Fig. 4, with reference to the overall construction drawing of Fig. 1, when drive night, in advance casing (1) is adsorbed on the Windshield of left side with suitable angle by sucker (9), in the time that opposite car light dazzles, press the extension key of motor switch (8), motor (5) drives the positive handle coil of strip sheet (3) of spool (2) to discharge from spool (2) by motor action plate (6), and coil of strip sheet (3) carries and covers lamp sheet (4) and run in car light trajectory and shield car light.In the time not needing to shield car light, press the recovery key of motor switch (8), motor (5) drives spool (2) reversion by motor action plate (6), coil of strip sheet (3) is involved in spool (2), coil of strip sheet (3) carries and covers lamp sheet (4) and be recycled in casing (1), and Windshield recovers bright and clean state at ordinary times.

Claims

1. night train covers a lamp curtain, it is characterized in that: on coil of strip sheet, be accompanied with and cover lamp sheet, coil of strip sheet one end is connected on spool, and motor is by the chimeric drive spool rotation of ladder of the reed on motor action plate and spool, and casing is equipped with sucker and motor switch outward.

2. cover lamp curtain according to the night train described in claim 1, it is characterized in that: coil of strip sheet is U-shaped curved-surface structure, naturally straight and upright can only be unidirectional curling.

3. cover lamp curtain according to the night train described in claim 1, it is characterized in that: cover lamp sheet and be coloured and can be curling, its plane specification be 40 centimetres and takes advantage of 7 centimetres.

4. cover lamp curtain according to the night train described in claim 1, it is characterized in that: the reed on motor action plate and the chimeric formation one-way brake of spool ladder flywheel.