CN2245555Y - Emergency safety lamp for vehicle - Google Patents

Abstract

The utility model relates to an emergency safety lamp for vehicles, which comprises a self-supply power source, a power source switch, a shell, a lens and a fixing device. A light-emitting source is composed of a plurality of LEDs; a circuit which is matched with the plurality of LEDs exists. The fixing device is composed of a fixing inserting plate fixed on a vehicle body, and an inserting groove arranged on a bottom board of the shell of the safety lamp. The utility model has the advantages of favorable brightness, long lighting time and service life, convenient installation, fastness and reliability.

Description

Automobile-used emergency safety light

The utility model relates to a kind of portable lighting lamp that battery is housed, and especially relates to a kind ofly using automatic control, independent safety lamp for self-propelled vehicle is interim.

The automotive safety lamp in use usually because of factors such as top ripple or external impact, causes that line interruption and filament, bulb damage cause light to extinguish.At this moment, influenced night travel.Particularly in distance maintenance point place far away the car light damaged condition has taken place, the own repairing of chaufeur can be spent a lot of times, repairs if open to repairing point, must cause illegal traffic, makes chaufeur impatiently very much.Traffic accident is brought out in the driving if feel about in the dark easily.When the traffic police finds that vehicle at night does not have the safety lamp illegal traffic, bring out traffic accident easily.When the traffic police finds vehicle at night safety lamp illegal traffic, chaufeur is implemented fine.But fine is not still stopped the generation of this type of illegal traffic behavior, because transport trolley is particularly caught up with the transportation burden on date often in order to finish transportation burden.US Patent " substitutes the safety lamp system " temporarily, and (PN.5150284), it has the interim safety lamp of self-supply power source to put on the lamp socket that is fixed on the vehicle with one.This safety lamp can be bright more than 12 hours, for chaufeur has been got rid of trouble and worry when car light extinguishes.But this kind " interim safety lamp " can only be with about 12 hours, and power consumption is too big.It is luminous that more seriously this kind safety lamp adopts common small electric bulb, and it is poor to exist luminance brightness, the defective that service life is short.In addition, the lamp socket of this safety lamp is hinge shape.When emergency safety light is not installed, the lamp socket closure; When emergency safety light was installed and used, the lamp socket of hinge shape was opened: a slice links to each other with car, and a slice is opened and is 90 ° of angles mutually.The emergency safety light that is cuboid is put into the lamp socket of opening that is 90 ° of angles, by the similar coupling link of picture nylon loop on lamp socket two medial surfaces, safety lamp is fixed.Therefore, such fixed form is under the automobile strenuous vibration, and its fastness is not enough.

The utility model provides a kind of luminance brightness good to society, less energy consumption, the emergency vehicle safety lamp of lighting time and long service life.

The utility model is achieved in that it comprises polygonal housing, and housing the place ahead is lens, self-supporting power, source switch, emergency safety light anchor fitting; And the light emitting source of emergency safety light is several light-emitting diodes; The electronic circuit that also has a self-supporting power that is served as by dry storage battery, source switch, several light-emitting diodes and driver module to form, driver module comprises signal generator and driving circuit.

The emergency safety light anchor fitting by connect securely onboard fixedly plate and housing bottom and fixedly the slot that is complementary of plate form.Fixedly plate and car body joint face have two glue of one deck.Fixedly the front of plate is provided with light deflector.There are two blocks of magnet that can directly hold car body metal part at the utility model housing bottom two ends.The housing back also is provided with a kickstand.

Because as light emitting source, so its luminance brightness has substantially exceeded common small electric bulb, and energy consumption significantly reduces with several light-emitting diodes.And the light-emitting diode resistance to shock is strong, and is not fragile, and improved its service life greatly.In addition, because the light-emitting diode little power consumption can provide luminous more than 140 hours from charged pool.

Description of drawings:

Birds-eye view when Fig. 1 is the utility model running condition;

Fig. 2 is the utility model schematic rear view;

Fig. 3 is fixing plate block diagram (amplification);

Scheme drawing (emergency safety light left side side lands) when Fig. 4 decontrols kickstand for the utility model;

Fig. 5 is an electronic circuitry.

Describe the utility model in detail below in conjunction with accompanying drawing.The self-supporting power of the utility model embodiment is formed (seeing Fig. 2 left side) by dry storage battery 8 (No. 5 batteries of three joints), and 9 of middle part is a source switch.The self-supporting power that the electronic circuit (see figure 5) is served as by dry storage battery, source switch K1, light-emitting diode (LED1-5) and driver module are formed.Driver module comprises signal generator and driving circuit, and they are made up of three aerotrons (T1-T3), 5 resistance (R1-R5) and two electric capacity (C1, C2).Their annexation is: aerotron T1 collecting electrode one tunnel is through R1 power connection positive pole; Another road connects aerotron T2 base stage through capacitor C 2.The T2 base stage is through resistance R 2 power connection positive poles.T1 base stage one tunnel is through R3 power connection positive pole, and another road connects the T2 collecting electrode through C1, R4.The T3 base stage links to each other with the T2 emitter.Sending and receiving optical diodes (LED1-5) negative pole after the T3 collecting electrode links to each other with the T2 collecting electrode.Positive source is received light-emitting diode (LED1-5) positive pole through R5, K1.(this electronic circuit also available integrated circuit replace) when switch 9 upwardly opens, light-emitting diode flash; When switch 9 past setting aside, light-emitting diode is kept burning day and night.Electronic circuit is installed in the housing 5.The place ahead of housing 5 is lens 6 (Fig. 2).Lens are streamline contour, and that color can be is red, Huang etc.Fixedly plate 4 is securely fixed in proper site on the vehicle with two glue 3.Be installed with on the bottom of housing 5 of light emitting source-light-emitting diode slot 2 is arranged.Slot is pushed fixedly in the plate 4, make emergency safety light be connected (see figure 1) on the vehicle securely.Housing bottom two sides have two blocks of magnet 1, and emergency safety light is connected onboard more firmly.Fixedly plate 4 usefulness screws 10 are reinforced, and fixedly the front of plate is a light deflector 11, and when emergency safety light was not installed, fixedly the light deflector 11 of plate can play the light deflector effect.

The side, bottom of housing 5 establishes-kickstand 12 of " u " font.Kickstand is rounding state at ordinary times, is buckled in outside the housing bottom; During use, draw back kickstand (as Fig. 4), emergency safety light left side side this moment land (seeing) by Fig. 1 direction.The additional more square seat board 13 of a block length can be placed on the highway emergency safety light securely under the kickstand.At this moment, emergency safety light can be used as the usefulness of throwing light on when repairing vehicle, also can be used as warning light and uses.14 are luminescent paper (being bonded at the housing parts of lens outer ring), when car illumination is penetrated, can produce the light reflection, as characterizing mirror.

The automobile-used emergency safety light luminance brightness of the utility model is good, lighting time and long product lifecycle, and easy for installation, solid and reliable.Also can serve as other illuminating lamp uses.

Claims (6)

1, a kind of automobile-used emergency safety light comprises, polygonal housing, and housing the place ahead is lens, self-supporting power, source switch, emergency safety light anchor fitting; It is characterized in that the light emitting source of emergency safety light is several light-emitting diodes; The electronic circuit that also has a self-supporting power that is served as by dry storage battery, source switch, several light-emitting diodes and driver module to form, driver module comprises signal generator and driving circuit.

2, automobile-used emergency safety light as claimed in claim 1 is characterized in that, the emergency safety light anchor fitting by connect securely onboard fixedly plate and housing bottom and fixedly the slot that is complementary of plate form.

3, automobile-used emergency safety light as claimed in claim 2 is characterized in that, fixedly plate and car body joint face have two glue of one deck.

4, automobile-used emergency safety light as claimed in claim 3 is characterized in that, fixedly the front of plate is provided with a light deflector.

5, automobile-used emergency safety light as claimed in claim 1 is characterized in that, there are two blocks of magnet that can directly hold car body metal part at the housing bottom two ends.

As the described automobile-used emergency safety light of one of claim 1-5, it is characterized in that 6, the housing back also is provided with a kickstand.

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