CN2383724Y - Portable magnet type danger warning marker light - Google Patents

Abstract

The utility model relates to a portable magnet type danger warning marker light, comprising a closed geometry shell body (1) composed of a front panel and a back panel, wherein, a printed circuit board is fixed between the front and the back panels of the shell body; a triangular warning marker composed of a plurality of luminous diodes and a complementary multi-harmonic oscillation circuit matched with the diodes are arranged on the printed circuit board; a battery (5), a switch (4) and corresponding connecting conductors are installed in the shell body at one side of the printed circuit board; a magnet (7) is fixed outside the panels of the shell body. The utility model has the advantages that vehicles passing by can be effectively warned, and traffic accidents caused by inconspicuous warning marks of the failure vehicles are avoided.

Description

Portable magnet-type danger warning marker lamp

The utility model relates to a kind of self-propelled vehicle warning device that uses with car.

By relevant regulations, at vehicle high-grade, running on expressway, can not leave the track or can not on sudden stop band, curb, stop the time because of traffic accident taking place or being out of order, must open hazard warning lamp immediately, and caution sign board is set, also should open side-marker lamp and taillight night.But in actual operation, particularly at night, a lot of traffic accidents take place still, caused serious loss for country, collective and individual's life, property.Cause the reason that all kinds of frequent accidents take place to mainly contain following several aspect:

The one, because of preceding tail-light does not work or brightness causes inadequately.

The 2nd, the problem that hazard warning lamp exists.The reason of vehicle et out of order is varied, has plenty of mechanical breakdown, have plenty of oil or fault, when trouble-shooting at short notice, the chaufeur hazard warning lamp of being unwilling to open for a long time more, cause vehicle to start in order to avoid storage battery has been put electricity, the car that also has itself is exactly that the circuit et out of order needs maintenance, or bulb burns out and do not have spare bulb; In addition, after the generation traffic accident, vehicle parts damaged condition has nothing in common with each other, but as long as circuit is out of order, hazard warning lamp just can't be opened, and does not have the effect of warning.

The 3rd, caution sign board is provided with the problem that exists.At first, common sign board is that alumina based material covering one deck reflective membrane is made, and very light in weight when being arranged on 100 meters of rear view of vehicle on request, because of there being fixing the support, is easily fallen by wind, runs into misty rain weather, is difficult to identification especially, performs practically no function; Secondly, the caution sign board that is provided with needs the irradiation of light source, and the angle of irradiation has very big influence to its reflecting effect, apart from irradiation too far away less than, Deng can shining and cause chaufeur when reaction, it is too late to take measures again, thus sign board often appears by the bad situation of car spreading, even chain accident takes place; The chaufeur that has is besides paid little attention to being equipped with caution sign board, and great majority only carry one, even is not equipped with, have because of sign board leave unused for a long time in the tool box need not, or reflective surface ground away stainedly, in use do not have due effect.

At the problem that above-mentioned prior art exists, the utility model proposes a kind of portable magnet-type danger warning marker lamp of improvement, it can warn vehicular traffic effectively, avoids because of the traffic accident of eye-catching initiation inadequately of failed vehicle warning tag.

The utility model reaches by the following technical programs: housing constitutes airtight geometric configuration housing by a front and back panels, between the front and back panel of housing, be fixed with PC board, be furnished with triangle warning signal and a complementary multi-resonant oscillating circuit that is complementary with light-emitting diode that several light emitting diodes are formed on the PC board, battery, switch and corresponding connecting wire are loaded in the housing of wiring board one side, at the panel external fixation of housing magnet are arranged.

Link to each other by protruding, groove fit between the front and back panels of described housing; Housing is square, circular, triangle, trapezoidal or polygon geometric configuration, and its front and back panels all can be transparent material and makes.

Described magnet also can be fixed on the base that is connected as a single entity with housing.

Below in conjunction with its accompanying drawing of embodiment this reality is done novel being described further

Fig. 1 is the structural representation of an embodiment.Fig. 2 is the A-A cut-away view of Fig. 1.

Fig. 3 is the structural representation of another embodiment.Fig. 4 is the B-B cut-away view of Fig. 3.

Fig. 5 is schematic circuit diagram of the present utility model.

As Fig. 1, among the embodiment shown in 2, in square housing 1, fixing the PC board 2 of equilateral triangle by the card post 6 on transparent panel and the opaque rear panel, wiring board can not be moved voluntarily.Evenly arrange on wiring board three limits and center with some three elements high brightness light harvesting red diode 3, form and warn triangle sign board, center to be! The marker lamp of shape exclamation mark.The front plating white reflection layer of wiring board is to increase the reflecting brightness of light-emitting diode.Housing bottom below wiring board is equipped with battery 5, master cock 4 and corresponding conduction accessory, and the chamber of packed battery enters with waterproof with the cover closure that pulls and pushes freely.Backboard is once molding formed, and is pasted with two to four blocks of magnet 7 with all purpose adhesive overleaf.

As Fig. 3, the embodiment shown in 4 is the marker lamp of desk lamp type profile, and housing 1 is made up of the column of round upper and lower band base.Front panel and rear panel are the transparent organic glass material, but thereby double-side, in-to-in PC board 2 is circular, light-emitting diode 3 is arranged to the triangle warning tag equally with a last embodiment and the center has! The form of shape exclamation mark.The column inside of the bottom band base large size battery 5 of can packing into is a pair of.Be pasted with two to four blocks of magnet 7 with all purpose adhesive equally on the seating plane.

Figure 5 shows that the oscillating circuit schematic diagram that adopts in the utility model, this circuit is respectively 9013,9015 and opposite polarity aerotron by two models, forms complementary multi-vibrator, and stroboscopic is designed to per second once, is microcircuit, without breakaway-element.When the K switch connection, electric current arrives two aerotron sequential turn-on of certain hour, led lighting by the electric capacity charging of 12K resistance to 100 μ F; When capacitive strike finishes, the transistor base current potential descends and ends, and so repeatedly, light-emitting diode sends flickering light.When this product uses it is adsorbed on the failed vehicle, when stopping, can be placed on any remarkable position of self-propelled vehicle, become not under command light, car is come into plain view with luminous warning function.

The utility model compared with prior art has following advantage or good effect:

1. this lamp uses on market everywhere commercially available No. 1 or No. 5 supplies, and is self-powered, economical and practical;

2. this lamp adopts high brightness light harvesting diode to do light emitting source, and illumination effect is good, and is eye-catching and brightness is high, is easy to Find, under the weather of no misty rain, just can find flicker beyond 200 meters, also can be at 100 meters under the weather of misty rain See in addition;

3. this lamp is the magnet-type base, takes out absorption when needing and gets final product onboard, and the time spent does not take off and is received in the car, no Need any instrument to install, thereby portably use conveniently; The power consumptive province, through test, can be continuous with a pair of No. 1 dry cell Use more than 40 hours, can use continuously more than 20 hours with a pair of No. 5 dry cells, in addition, owing to adopt a plurality of Light emitting diode combined does not affect its serviceability even there is the part luminous tube to burn out in the use yet;

4. this lamp is aesthetic in appearance generous, has the characteristics of waterproof, weatherproof,

5. this lamp purposes is wide, both can be as fixedly alarm lamp use when vehicle et out of order or traffic accident, also can be when light for vehicle burns out in support lamp use, do not influence normal vehicle operation, also can be, occasion such as accident site exploration scene uses at the scene of carrying on construction work at night.

Claims (4)

1. portable magnet-type danger warning marker lamp, by light-emitting diode (3), make the battery (5) of marker lamp power supply, master cock (4) and PC board compositions such as (2), it is characterized in that: before having one, the airtight geometric configuration housing (1) that rear panel constitutes, between the front and back panel of housing, be fixed with PC board, be furnished with triangle warning signal and a complementary multi-resonant oscillating circuit that is complementary with light-emitting diode that several light emitting diodes are formed on the PC board, battery (5), switch (4) and corresponding connecting wire are loaded in the housing of PC board one side, at the panel external fixation of housing magnet (7) are arranged.

2. marker lamp according to claim 1 is characterized in that: link to each other by protruding, groove fit between the front and back panels of housing.

3. marker lamp according to claim 1 is characterized in that: housing is square, circular, triangle, trapezoidal or polygon geometric configuration, and its front and back panels all can be transparent material and makes.

4. according to claim 1 and 3 described marker lamps, it is characterized in that: magnet is fixed on the base that is connected as a single entity with housing.

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