CN2803817Y

CN2803817Y - Turning signal device for motor vehicle

Info

Publication number: CN2803817Y
Application number: CN 200520107131
Authority: CN
Inventors: 郭艳霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-19
Filing date: 2005-08-19
Publication date: 2006-08-09
Anticipated expiration: 2015-08-19

Abstract

The utility model relates to a turning signal device for motor vehicles, which relates to the technical field of motor vehicle signals, particularly a device capable of sending out a turning light signal during vehicle turning. The device is mainly composed of a turning signal (LED matrix), a turning switch and a programmed control circuit, wherein the turning signal is used for designating the intent of vehicle turning, and the turning switch is arranged in a driver's cab. A driver is to control the turning signal device to be started and shut off by the switch. The programmed control circuit can generate a pulse signal so as to ensure that the turning signal, namely, the LED matrix, moves and flickers according to certain direction and frequency. The device comprises three types, namely, a portable turning signal device, a thin sheet type turning signal device and a built-in type turning signal device.

Description

The automobile-use signalling apparatus that turns around

Technical field

A kind of automobile-use signalling apparatus that turns around relates to the vehicle signal technical field, can send the device of the optical signal that turns around when turning around especially for vehicle.

Background technology

In recent years,, made at power-driven road vehicle more and more manyly, and also just constantly took place by traffic accident that vehicle caused along with the develop rapidly of auto-domain.Statistics shows: in all traffic accidents, the accident that caused of turning around is the most serious, van container vehicle particularly, because their radius of turn is big, shared road surface is also bigger when turning around.Although most local regulation on some main four cornerss to the strict restriction of turning around to have done of vehicle,, the collision case of Yin Faing is still high thus, its major cause is that chaufeur is turning around to think by mistake left-hand rotation.Therefore, indicate vehicle clearly and will do and turn around, or clearly tell your intention that turns around of back vehicle also just to seem extremely important early.

Summary of the invention

The technical problems to be solved in the utility model is: existing power actuated vehicle is because of turn around signal and cause collision case thus of nothing, for existing vehicle and vehicle newly developed provide a kind of automobile-used signalling apparatus that turns around, with the generation that avoids traffic accident.Be outstanding warning function, the signal that turns around adopts the orange U-shaped signal that has arrow that can glimmer and move.

The technical scheme that addresses the above problem that the utility model proposes is: the motor vehicle signalling apparatus that turns around is made up of the switch that turns around, SCM program control circuit 1 and LED matrix signal 2; Sequence circuit 1 is made up of the control circuit 5 of power control circuit 3, IC control circuit 4 and LED matrix signal 2; LED matrix signal 2 has U-shaped turn around

matrix

6 and 7 two kinds of forms of compound matrices of band arrow, the glassy yellow of the color apparatus warning function of its signal or orange; The switch that turns around is installed in the operator's compartment, and chaufeur will be controlled the keying of the signalling apparatus that turns around by this switch.

This device has three types, and the promptly portable signalling apparatus that turns around, sheet type signalling apparatus and the built-in integrated form signalling apparatus that turns around that turns around below is described respectively.

The portable signalling apparatus that turns around is made up of U-shaped LED matrix 6, sequence circuit 1, single face lampshade 8 or the two-sided lampshade 9 of the switch that turns around, band arrow; LED matrix signal 2 and sequence circuit 1 are integral with circular hardboard printed wire, and are contained in single face lampshade 8 or the two-sided lampshade 9; Along U-shaped direction of arrow flicker and mobile, this device and existing automobile power source join the pulse enable signal LED matrix signal 6 that sequence circuit 1 produces according to setpoint frequency.

Sheet type turn around signalling apparatus by the switch that turns around, the band arrow U-shaped LED matrix 6 and sequence circuit 1 form; LED matrix 6 and sequence circuit 1 are arranged on the flexible printed circuit board, but and be integral with a kind of transparent, resilient and heat-dissipation plastic cement envelope; The pulse enable signal LED matrix signal 6 that sequence circuit 1 produces according to setpoint frequency along the flicker of the U-shaped direction of arrow with move.

The built-in integrated form signalling apparatus that turns around is made up of transposition switch b, LED compound matrices signal 7, signal display 10, sequence circuit 1; Transposition switch b increases on the travel switch of existing left steering bar 11, and it forms the signal that turns around with the U-shaped LED matrix 6 of sequence circuit 1, band arrow, and according to setpoint frequency along U-shaped direction of arrow flicker and mobile; Existing travel switch a and sequence circuit 1 are formed left rotaring signal with LED compound matrices 7, and glimmer according to setpoint frequency; The centre of existing left and right sides turn sign read-out 10 in operator's compartment, increase the U type signal monitoring electric eye 12 that turns around of a band arrow, this supervision eye 12 and left rotaring signal select for use light-emitting diode (LED) to replace showing respectively, and are connected in series with control circuit 1 respectively.

Effect of the present utility model is: 1. the signal property expressed is good, and it can clearly indicate vehicle and turn around or turn left; 2. the life-span long, LED does not resemble common white and processs the lamp easy quilt and burn with duty and change; (3) its brightness is higher than traditional filament lamp, and energy consumption is extremely low; 4. install simply, the sheet type signal lamp that turns around can directly stick on the vehicle window or outside face of any curve form, and the portable signal that turns around then can directly be replaced the taillight on the truck, and built-in integrated form can be contained in the new car signal lamp; 5. multi-functional, can the many usefulness of a lamp, add swing around light as the left steering lamp of complex function.

Description of drawings

Fig. 1 is the structure principle chart of signalling apparatus of turning around;

Fig. 2 is the structural representation of portable single face (lampshade 8) signalling apparatus that turns around;

Fig. 3 is the structural representation of portable two-sided (lampshade 9) signalling apparatus that turns around;

Fig. 4 is the turn around structure principle chart of signalling apparatus of sheet type;

Fig. 5 is the sheet type affixed points scheme drawing of signalling apparatus on vehicle that turn around;

Fig. 6 is the turn around control principle figure of signalling apparatus of built-in integrated form;

Fig. 7 is the turn around position view of read-out 10 in operator's compartment of signalling apparatus of built-in integrated form;

Fig. 8 is the turn around position view of transposition switch b on travel switch of signalling apparatus of built-in integrated form, also be among Fig. 7 A to view;

Fig. 9 is built-in integrated form the turn around signal schematic representation of signalling apparatus in the vehicle left back that turn around;

Figure 10 is built-in integrated form the turn around signal schematic representation of signalling apparatus at vehicle front that turn around;

Figure 11 is the turn around integrated scheme drawing of signalling apparatus and existing signal lamp of built-in integrated form.

The specific embodiment

The specific embodiment of the present utility model is illustrated in conjunction with the accompanying drawings.By Fig. 1-Fig. 9 as seen, the motor vehicle signalling apparatus that turns around is made up of the switch that turns around, SCM program control circuit 1 and LED matrix signal 2.Sequence circuit 1 is made up of the control circuit 5 of power control circuit 3, IC control circuit 4 and LED matrix signal 2; LED matrix signal 2 has U-shaped turn around

LED matrix signal

6 and 7 two kinds of forms of LED compound matrices signal of band arrow, the glassy yellow of the color apparatus warning function of its signal or orange.Control circuit 1 will produce that a kind of impulse singla drives and control LED matrix signal 2 according to a certain direction and frequency scintillation.According to user's different demands, the switch that turns around has selectivity, and they can be teleswitches, such as the far-infrared rays teleswitch, and radio remote switch, film steam pocket formula switch, perhaps the general-utility car switch of selling on the market; The switch that turns around is installed in the operator's compartment, and chaufeur will be controlled the keying of the signalling apparatus that turns around by this switch, indicating the purpose that turns around of vehicle,

This device has three types according to its effect, and the promptly portable signalling apparatus that turns around, sheet type signalling apparatus and the built-in integrated form signalling apparatus that turns around that turns around below is described respectively.

The portable signalling apparatus that turns around is seen Fig. 1 and Fig. 2, and single face and two-sided branch are arranged, and mainly is made up of U-shaped LED matrix 6, sequence circuit 1, single face lampshade 8 or the two-sided lampshade 9 of the switch that turns around, band arrow.LED matrix signal 2 and sequence circuit 1 are integral with circular hardboard printed wire, and are contained in single face lampshade 8 or the two-sided lampshade 9; It is luminous that sequence circuit 1 produces a kind of special pulse enable signal LED matrix signal 6, and along U-shaped direction of arrow flicker and mobile, this device and existing automobile power source join according to setpoint frequency.The purposes of the portable signalling apparatus that turns around is very extensively with flexible, they can be installed in any position of a car if desired, such as before the car, behind the car, the side of roof and car, quantity is installed without limits, the switch that turns around can be controlled many signalling apparatuss.It and truck taillight have interchangeability, can directly substitute taillight.

The sheet type signalling apparatus that turns around is seen Fig. 4, is made up of the U-shaped LED matrix 6 and the sequence circuit 1 of the switch that turns around, band arrow.LED matrix 6 is gathered in one with sequence circuit 1 and is arranged on the flexible printed circuit board, but outside with a kind of transparent, resilient and heat-dissipation plastic cement plastic packaging.The pulse enable signal LED matrix signal 6 that sequence circuit 1 produces according to setpoint frequency along the flicker of the U-shaped direction of arrow with move.The sheet type signalling apparatus that turns around is extremely thin, and its thickness is greatly about about 5mm, and is and flexible, and they can stick on the forward and backward vehicle window of any curve form and on the car body outside face.

The built-in integrated form signalling apparatus that turns around is seen Fig. 5-Fig. 7, is made up of transposition switch b, LED compound matrices signal 7, signal display 10, sequence circuit 1.Transposition switch b increases on the travel switch a of existing left steering bar 11, and it forms the signal that turns around with the U-shaped LED matrix 6 of sequence circuit 1, band arrow, and according to setpoint frequency along U-shaped direction of arrow flicker and mobile.Existing travel switch a and sequence circuit 1 are formed left rotaring signal with LED compound matrices 7, and glimmer according to setpoint frequency.The centre of existing left and right sides turn sign read-out 10 in operator's compartment, increase the U type signal monitoring electric eye 12 that turns around of a band arrow, this supervision electric eye 12 and left rotaring signal select for use light-emitting diode (LED) to replace showing respectively, and are connected in series with control circuit 1 respectively.

Fig. 8 is the left back car light of a representative type car or lorry, and common every rear flank car light has three lamp boxes, is built-in integrated form left direction signal (LED compound matrices 7) and the signal that turns around (LED matrix 6) lamp, stoplight stop lamp 13 and backing-up lamp 14 accordingly with them.

Fig. 9 is the headlamp designs example, and the representative type front car light also has three lamp boxes, and they are parking light 15, head lamp 16, built-in integrated form left direction signal (LED compound matrices 7) and the signal that turns around (LED matrix 6) lamp.

Fig. 6 and Fig. 7 indicate position and the control azimuth of transposition switch b, and it is an angle difference of utilizing existing left steering bar 11 to rotate, connect that the different limits of travel switch realize.In conjunction with Fig. 5, when deflecting bar 11 during in a position, the left steering electrode closure of travel switch, what this moment, sequence circuit 1 produced is left rotaring signal (LED compound matrices 7 is bright); When deflecting bar 11 during in the b position, the electrode closure that turns around of travel switch, what sequence circuit 1 produced is the signal (LED matrix 6 is bright) that turns around.In sequence circuit 1, the light-emitting diode of respectively connecting simultaneously is called electric eye 12 herein, mainly is to be used for monitoring turn sign.When signalling apparatus was turned around in control circuit 1 control, LED matrix 6 was luminous and move and glimmer along U type arrow; During control circuit 1 control left rotaring signal device, all LED compound matrices 7 flickers.

The built-in signalling apparatus that turns around has very far-reaching application potential in the exploitation of new car, it is a kind of development tendency that dot matrix LEDs is used for the vehicle signal device, and it is easy to gather together with existing signal system.

Claims

1, a kind of automobile-use signalling apparatus that turns around, it is characterized in that: this device is made up of the switch that turns around, SCM program control circuit (1) and LED matrix signal (2), sequence circuit (1) is made up of the control circuit (5) of power control circuit (3), IC control circuit (4) and LED matrix signal (2), LED matrix signal (2) has U-shaped band arrow turn around matrix (6) and (7) two kinds of forms of compound matrices, the glassy yellow of the color apparatus warning function of its signal or orange; The switch that turns around is installed in the turn around keying of signalling apparatus of operator's compartment inner control; This device has three types, the promptly portable signalling apparatus that turns around, sheet type signalling apparatus and the built-in integrated form signalling apparatus that turns around that turns around, wherein

1. the portable signalling apparatus that turns around is made up of the switch that turns around, U-shaped band arrow LED matrix (6), sequence circuit (1), single face lampshade (8) or two-sided lampshade (9), LED matrix signal (2) and sequence circuit (1) are integral with circular hardboard printed wire, and be contained in single face lampshade (8) or the two-sided lampshade (9), along U-shaped direction of arrow flicker and mobile, this device and existing automobile power source join the pulse enable signal LED matrix signal (6) that sequence circuit (1) produces according to setpoint frequency;

2. the sheet type signalling apparatus that turns around is made up of the switch that turns around, U-shaped band arrow LED matrix signal (6) and sequence circuit (1), LED matrix signal (6) and sequence circuit (1) are arranged on the flexible printed circuit board, but and be integral with a kind of transparent, resilient and heat-dissipation plastic cement envelope, the pulse enable signal LED matrix signal (6) that sequence circuit (1) produces according to setpoint frequency along the flicker of the U-shaped direction of arrow with move;

3. the built-in integrated form signalling apparatus that turns around is made up of transposition switch (b), LED compound matrices signal (7), signal display (10), sequence circuit (1), transposition switch (b) increases on the travel switch of existing left steering bar (11), forms the signal that turns around with sequence circuit (1), U-shaped band arrow LED matrix signal (6);

Existing travel switch (a), sequence circuit (1) are formed left rotaring signal with LED compound matrices (7);

The centre of existing left and right sides turn sign read-out (10) in operator's compartment, increase the U type signal monitoring electric eye (12) that turns around of a band arrow, this supervision eye (12) and left rotaring signal select for use light-emitting diode to replace showing respectively, and are connected in series with control circuit (1) respectively.

2, the motor vehicle as claimed in claim 1 signalling apparatus that turns around is characterized in that: the glassy yellow of the color apparatus warning function of described LED matrix signal (2) or orange.