KR20030095660A - Indicator for clear safety signal - Google Patents

Abstract

PURPOSE: A safe signal displaying unit is provided to make drivers of rear vehicles and pedestrians recognize the safe signal displaying unit even from a long distance in an emergency condition at day and night by mounting a signboard having a light emitting function and folded and height-adjustable holder legs and accordingly to prevent the loss of lives caused by a collision. CONSTITUTION: A safe signal displaying unit is composed of a main signal displaying plate(10), a holder member, and an auxiliary signal displaying plate(30). The main signal displaying plate has a plurality of light emitting elements to display a safe signal to rear vehicles or pedestrians. The upside of the holder member is combined with the main signal displaying plate to be separated and attached and the holder member has a height-adjustable function for clearly showing safe signal displaying states of the main signal displaying plate to rear vehicles or pedestrians and a folded function for an easy carrying. The auxiliary signal displaying plate combines with the holder member to perform an auxiliary safe signal displaying function and includes a first triangular frame(31) and a third triangular frame(33) which are mutually divided and combined to form one tripod.

Description

Safety signal indicator {Indicator for clear safety signal}

The present invention relates to a safety signal indicator, in particular, a safety signal indicator consisting of an electric signboard with a light emitting function and a support leg that is capable of folding and adjusting the height, so that when the emergency situation of the vehicle occurs on the road during the day or night, The present invention relates to a safety signal indicator that allows a pedestrian to easily identify the safety signal indicator even at a distance.

In general, danger signs in danger zones warn drivers or pedestrians driving in the vicinity, thereby preventing safety accidents in advance.

However, the conventional signs are not only noticeable at night, but are also harder to recognize in the distance, and often the signs are not recognized with the carelessness of the moment, which causes a collision between the vehicle and the vehicle. It was followed by the death of human injury.

That is, the conventional safety signal display panel as described above does not have a light emitting function of the sign itself, and has only the function of reflecting by the headlight of the vehicle or the surrounding light, so that the effect is limited only to the vehicle which turns on the headlight. It had no effect on those who were walking.

Therefore, in the related art, the display panel having the light emitting function has been developed. However, since the display panel of the light emitting function is bulky and has a complicated structure and installation, there are few vehicles equipped in the trunk of the vehicle. This led to the closure of failing to alert the rear vehicle in case of an emergency.

Accordingly, the present invention has been made to solve the above-mentioned conventional problems, an object of the present invention, by configuring a safety signal indicator with a light emitting plate having a light emitting function and a support leg that can be folded and height adjustment, day or night When a vehicle emergency occurs on the road, the driver or pedestrian of the rear vehicle can easily identify the safety signal indicator even at a long distance to prevent human injury due to the collision of the vehicle and to carry the safety signal indicator more easily. It is intended to provide a safety signal indicator that maximizes its use while enhancing the convenience of use such as alerting a rear vehicle to a danger signal by using a portable safety signal indicator whenever an emergency occurs.

1 is a perspective view showing a structure of a main signal display panel applied to a safety signal indicator according to a first embodiment of the present invention.

Figure 2 is a perspective view showing the structure of the support member applied to the safety signal indicator as a first embodiment of the present invention.

3 is a perspective view showing a combination of a main signal display plate, a support member, and an auxiliary signal display panel according to a first embodiment of the present invention;

Figure 4 is a side view showing a coupling state of the main signal display panel and the support member in a first embodiment of the present invention.

5 is a front view showing a coupling between the main signal display panel and the supporting member according to the first embodiment of the present invention.

Figure 6 is a folded state of the support member in a first embodiment of the present invention.

Figure 7 is a height adjustment state diagram of the support leg applied to the support member in the first embodiment of the present invention.

8 is an exploded view showing the structure of an auxiliary signal display panel according to a first embodiment of the present invention;

9 is a second embodiment of the present invention showing the structure of a main signal display panel;

10 is a state diagram in which a main signal display panel is coupled to an outer panel of a vehicle according to a second embodiment of the present invention;

11 is a third embodiment of the present invention showing the structure of a main signal display panel;

12 is a fourth embodiment of the present invention showing the structure of the supporting member.

Figure 13 is a folded state of the support member in a fourth embodiment of the present invention.

14 is a fifth embodiment of the present invention showing the structure of the supporting member.

15 is a folded state of the support member in a fifth embodiment of the present invention.

16 is a sixth embodiment of the present invention showing the structure of the support member.

Figure 17 is a folded state of the support member in a sixth embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

One ; Base leg 1a; Axis of rotation

2,2,3; First, second, and third legs 2a; Tension hole

3a; Tension protrusions 10; Main signal display board

10a; Frame 10b; Display board

11; Light emitting element 12; battery

13; Battery storage room 14; Operation button

15; Rail portion 16; cover

20,20a, 20b, 20c; Support members 21 and 22; 1st and 2nd mainframe

23; Rotating frame 24, 25; First and second coupler

26,27; First and second rail coupling protrusions 30; Auxiliary Signal Display Board

31,32,33; 1,2,3 triangular frames 31a, 32a; 1st and 2nd locking groove

33a; Fastening protrusions 40; magnet

50; Power connector 51; wire

61; Support frame 62; Auxiliary Support Frame

63; Display panel coupling protrusion 64; Combined boss

65; Circular sphere 66; Fastener

67; Support rod 68; Auxiliary Signal Board

Hereinafter, a first embodiment of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view illustrating a structure of a main signal display panel applied to a safety signal indicator as a first embodiment of the present invention, and FIG. 2 illustrates a structure of a support member applied to a safety signal indicator as a first embodiment of the present invention. 3 is a perspective view showing a combination of a main signal display plate, a supporting member, and an auxiliary signal display plate according to a first embodiment of the present invention.

4 is a side view illustrating a coupling state of a main signal display panel and a support member in a first embodiment of the present invention, and FIG. 5 is a front view of a coupling of the main signal display panel and a support member in a first embodiment of the present invention.

6 is a folded state of the support member in the first embodiment of the present invention, Figure 7 is a height adjustment state diagram of the support leg applied to the support member in the first embodiment of the present invention, Figure 8 is a first view of the present invention In an embodiment, an exploded view of an auxiliary signal display panel is shown.

1 to 8, in the safety signal indicator,

The safety signal indicator includes a main signal display panel 10 having a plurality of light emitting elements 11 therein to display and display a safety signal to a rear vehicle or a pedestrian;

The main signal display panel 10 is detachably coupled to the upper surface, but the height adjustment function of showing the safety signal display state of the main signal display panel 10 to the rear vehicle or the pedestrian more clearly, as well as folding, is made to be easily carried. Support member 20 having a function,

The auxiliary signal display panel 30 is coupled to the support member 20 to perform an auxiliary safety signal display function.

According to another aspect, the main signal display panel 10,

A plurality of light emitting elements (LEDs) 11 arranged in a plurality of rows or more and a predetermined number of batteries 12 are stored to supply power to the light emitting elements 11 so that the whole or sequential lighting is made on the inner surface. Form the battery storage chamber 13,

On the outer side of the plurality of light emitting elements 11 to supply the power of the battery 12, as well as switching switching depending on the number of times so that a plurality of light emitting elements 11 are all lit or sequentially turned on from the supplied power Forming an operating button 14,

On the outer bottom was formed rail portion 15 to maintain a predetermined width to be coupled to the support member 20 by the fitting method of the slide.

According to yet another aspect, the support member 20,

Comprising the first and second main frame 21, 22 and the rotating frame 23 to which the multi-stage supporting leg 1 is fastened, respectively,

The support leg 1 fastened to the rotation frame 23 is rotatable at a predetermined angle about the rotation axis 1a,

The first and second main frames 21 and 22 are first and second couplers having a predetermined diameter in which the rotating frame 23 is inserted and fastened to one surface thereof so that the folding rotation is made around the rotating frame 23. (24) (25) integrally formed,

On the upper surfaces of the first and second main frames 21 and 22, symmetrical first and second rail coupling protrusions 26 and 27 are inserted into and fastened to the rail part 15.

Here, the supporting leg (1) is composed of the first and second legs (2) (3) having a plurality of stages or more, the first leg (2) is a space in which the second leg (3) slides therein The second leg 3 has a cylindrical cross section that is heavier than the first leg 2 to prevent the main signal display panel 10 from shaking or falling down due to the influence of wind.

In addition, the inner side of the first leg (2) has formed a multi-stage tension hole (2a), the outer side of the second leg (3) embossed tension protrusions are fastened to the tension hole (2a) (3a) was formed.

That is, when the tension protrusion 3a is fastened to the tension hole 2a, the heights of the first and second legs 2 and 3 are firmly maintained.

Here, the clamp fastening portion may be used as a means for maintaining the height of the first and second legs 2 and 3 after the height is adjusted, but is not necessarily limited thereto.

According to another aspect, the auxiliary signal display panel 30,

The first to third triangular frames 31, 32, 33 having the same shape so as to form a tripod when combined with each other,

The first and second triangular frames 31 and 32 are respectively integrated with a plurality of support legs 1 to form first and second fastening grooves 31a and 32a on one side thereof.

Fastening protrusions 33a inserted into and fastened to the first and second fastening grooves 31a and 32a so that one tripod is made when the plurality of support legs 1 are deployed on both sides of the third triangular frame 33. ) Was formed.

Here, the main signal display panel 10 has a structure in which the display panel 10b made of a plastic material is coupled to the frame 10a made of aluminum, thereby minimizing its weight, and a variety of safety on the front of the display panel 10a. When the display pattern is engraved to emit light of the light emitting device 11, the safety display pattern may be more easily identified from the outside.

In addition, the light emitting pattern of the light emitting device 11 is divided into a total lighting, a crossing lighting in a horizontal direction, a sequential lighting of heating heat, a crossing lighting in a vertical direction, and a sequential lighting of a vertical column according to the number of presses of the operation button 14. It is not necessarily limited to these.

In addition, the surface of the first to third triangular frames 31, 32, 33 constituting the auxiliary signal display panel 30 is coated with a material for reflecting light, which corresponds to a known technique. Detailed description is omitted.

Hereinafter, reference numeral 16 which is not described indicates a cover of the battery storage chamber 13.

Referring to Figures 1 to 8 attached to the operation of the first embodiment of the present invention configured as described above are as follows.

First, as shown in FIG. 1, a main signal display panel 10 having a plurality of light emitting elements 11 is manufactured to display a safety signal to a rear vehicle or a pedestrian.

In this case, the main signal display panel 10 is coupled to the display panel 10b made of plastic material to the frame 10a made of aluminum material to minimize the weight, and the front of the display panel 10a is engraved with various safety marking patterns When the light emitting device 11 emits light, the safety display pattern makes it easier to identify from the outside.

The plurality of light emitting elements 11 formed on the inner surface of the main signal display panel 10 are arranged in a plurality of columns or more so that the whole or sequential lighting is performed.

In other words, the light emitting pattern of the light emitting element 11 is the total lighting, cross lighting in the horizontal direction, sequential lighting of the heating row, cross lighting in the vertical direction, sequential lighting in the vertical column according to the number of pressing of the operation button 14 to be described later The array is set to more than one column to enable this.

In addition, since a separate battery storage chamber 13 is formed in the main signal display panel 10, when a plurality of batteries 12 are stored in the battery storage chamber 13, power supplied from the battery 12 is supplied. Accordingly, selective light emission of the plurality of light emitting devices 11 is possible.

In addition, a plurality of light emitting elements 11 may be supplied to a plurality of light emitting elements 11 on the outer side surface of the main signal display panel 10 as well as all of the plurality of light emitting elements 11 may be turned on or sequentially. While forming an operation button 14 for switching switching operation according to the number of presses to be turned on, while the outer bottom of the main signal display panel 10 is a predetermined width so as to be coupled to the supporting member 20 which will be described later by the fitting method of the slide. The rail part 15 to hold | maintain is formed.

Meanwhile, as the means for supporting the main signal display panel 10, a supporting member 20 having a multi-stage supporting leg 1 is manufactured as shown in FIG. 2, but the supporting member 20 is the main signal display panel 10. It is designed to have a folding function so that the portable signal can be easily made as well as the height adjustment function that shows the safety signal display state to the rear vehicle or pedestrian more clearly.

That is, the supporting member 20 is composed of first and second main frames 21 and 22 and the rotating frame 23 to which the multi-stage supporting legs 1 are fastened, respectively, and the rotating frame 23. Support leg (1) fastened to) is rotatably coupled to a predetermined angle around the rotation axis (1a).

In addition, the first and second main frames 21 and 22 have first and second predetermined diameters in which the rotating frame 23 is inserted and fastened to one surface such that folding rotation is performed around the rotating frame 23. Coupling holes 24 and 25 are integrally formed and symmetrical first and second rail coupling protrusions are inserted into and fastened to rail portions 15 on the upper surfaces of the first and second main frames 21 and 22. (26) (27) are formed.

Then, the insertion and fastening of the rotary frame 23 to the first and second coupler 24, 25, the first and second main frame 21, 22 and the rotating frame 23 to the Each of the supporting legs 1 coupled to the supporting member 20 serves to support the main signal display panel 10 when the main signal display panel 10 is coupled to the support member 20.

Here, the supporting leg (1) is composed of the first and second legs (2) (3) having a plurality of stages or more, the first leg (2) is a space in which the second leg (3) slides therein Designed to have.

In addition, since the second leg 3 has a cylindrical cross-section that is heavier than the first leg 2, when the supporting member 20 supports the main signal display panel 10, the main signal display panel ( 10) to prevent the wind from shaking or falling.

Here, the inner side of the first leg (2) is formed with a multi-stage tension hole (2a), the outer side of the second leg (3) embossed tension projections are fastened by the tension hole (2a) (3a) was formed.

That is, when the tension protrusions 3a are fastened to the tension holes 2a, the heights of the first and second legs 2 and 3 are firmly maintained, so that the first and second legs 2 are secured. Maintaining the support state of the main signal display panel 10 according to the length adjustment of the (3).

On the other hand, the supporting member 20 is coupled to the auxiliary signal display panel 30 performing the auxiliary safety signal display function.

That is, the auxiliary signal display panel 30 is composed of first to third triangular frames 31, 32 and 33 having the same shape so as to form one tripod when they are divided and joined together. The two triangular frames 31 and 32 form first and second fastening grooves 31a and 32a on one side thereof while being integrated into the plurality of support legs 1, respectively.

In addition, fastening protrusions inserted into and fastened into the first and second fastening grooves 31a and 32a so that one tripod is made when the plurality of support legs 1 are deployed on both sides of the third triangular frame 33. 33a is formed.

Then, when the third triangular frame 33 is separated, the first and second triangular frames 31 and 32 are respectively integrated into the first and second legs 2 and 3 of the support leg 1. When the folding rotation of the supporting leg 1 is made, the folding rotation is made together with the supporting leg 1, so that the supporting leg 1 can be easily accommodated in the trunk of the vehicle.

Meanwhile, the coupling state of the main signal display panel 10, the supporting member 20, and the auxiliary signal display panel 30 configured as described above will be described below.

First, as shown in FIG. 3, the first and second main frames 21 and 22 of the support member 20 are rotated around the rotation frame 23 to be deployed.

Then, each support leg 1 which is integrally connected to the first and second main frames 21 and 22 is also deployed together,

The supporting legs 1 fastened to the first and second main frames 21 and 22 and the rotating frame 23 respectively serve as legs that closely contact the ground while maintaining a predetermined angle.

At this time, the supporting leg (1) is composed of the first and second legs (2) (3) of the multi-stage method, as shown in Figure 7 the second leg (3) from the first leg (2) Pull it out and adjust its height.

Then, the embossed shape formed on the outer both sides of the second leg 3 is a tension protrusion (3a) is inserted into any one of the holes of the tension hole (2a) formed in multiple stages on both inner sides of the first leg (2). As such, the adjusted heights of the first and second legs 2, 3 are held firmly.

At this time, the first and second triangular frames 31 and 32, which are the auxiliary signal display panels 30, are integrated in the supporting legs 1 positioned in the first and second main frames 21 and 22. ,

The first and second triangular frames 31 and 32 are rotated together when the first and second main frames 21 and 22 are folded.

That is, the first and second triangular frames 31 and 32 maintain a predetermined angle (for example, 45 °) when folding rotation of the first and second rotating frames 21 and 22 is performed.

At this time, when the third triangular frame 33 is coupled to the lower end portions of the first and second triangular frames 31 and 32, the first to third triangular frames 31, 32 and 33 are one. You can make a tripod.

Meanwhile, the first and second rail coupling protrusions 26 and 27 formed on the upper surface from the folding rotation of the first and second main frames 21 and 22 are combined into one coupling protrusion,

When the combined first and second rail coupling protrusions 26 and 27 are inserted into the rail unit 15 of the main signal display panel 10, the main signal display panel 10 is placed on the supporting member 20. Coupling is complete.

Then, when the driver presses the operation button 14 formed on the outer side of the main signal display panel 10 once, a plurality of batteries stored in the battery storage chamber 13 according to the initial pressing operation of the operation button 14. Numeral 12 is to supply power to the plurality of light emitting elements 11, the light emitting element 11 is to display a safety sign that can be seen by the rear vehicle or pedestrian while emitting light according to the power supplied.

Here, the light emitting pattern of the light emitting element 11 can be made variable according to the number of pressing of the operation button 14.

That is, the light emitting pattern of the light emitting device 11 is divided into a total lighting, a crossing lighting in a horizontal direction, a sequential lighting of heating heat, a crossing lighting in a vertical direction, and a sequential lighting of a vertical column according to the number of presses of the operation button 14. This is to allow the rear vehicle or the pedestrian to more clearly identify the safety display state of the main signal display panel 10, but is not necessarily limited to the light emitting pantone.

In this case, when the safety signal indicator is not used, the main signal display panel 10 is separated from the supporting member 20, and the first and second triangular frames 31 integrated with the supporting member 20 are provided. Separate the third triangular frame 33 from the (32).

Subsequently, after adjusting the lengths of the first and second legs 2 and 3 constituting the supporting leg 1, the first and second main frames 21 and 22 having the supporting leg 1, respectively. While folding in the direction of the rotation frame 23, the support leg 1 is fastened to the rotation frame 23 is rotated close to the other support leg (1) around the rotation axis (1a).

Then, the support member 20 is to be accommodated in the trunk of the vehicle as shown in FIG.

At this time, the main signal display panel 10 and the third triangular frame 33 separated from the support member 20 also can be stored in the trunk of the vehicle,

The safety signal indicator can be assembled and used whenever necessary in the state accommodated in the trunk of the vehicle.

Meanwhile, FIGS. 9 and 10 show a second embodiment of the present invention, which allows the main signal display panel 10 to be attached to an external panel of a vehicle without using the supporting member 20. Is showing.

That is, as shown in FIGS. 9 and 10, when a separate magnet 40 is attached to the rail unit 15 positioned on the bottom of the main signal display panel 10, the main signal display panel 10 may be connected to the vehicle. It can be attached directly to the outer panel, showing safety signs to rear vehicles or pedestrians.

11 is a third embodiment of the present invention, which is a modification of the first embodiment of the present invention in which the light emitting element 11 emits light using the battery 12 as a power source.

That is, as shown in FIG. 11, the power signal connector 50 connected to the cigar jack (not shown) of the vehicle is connected to the main signal display panel 10 by a separate electric wire 51, and thus the battery 12 is connected to the main signal display panel 10. It is illustrated that the light emitting device 11 emits light by receiving power directly from a battery (not shown) of the vehicle without using.

12 and 13 show a fourth embodiment of the present invention, which shows that the folding of the supporting member 20 is performed differently from the first embodiment of the present invention.

That is, as shown in Figure 12 and 13, the support member (20a),

One support frame 61 and the auxiliary support frame 62 to which the multi-stage supporting legs (1) are fastened respectively are integrally formed, and both sides of the support frame (61) rotate about the rotation axis (1a) Each of the supporting legs (1),

Combining the support leg (1) also rotatable at a predetermined angle about the rotation axis (1a) to the auxiliary support frame 62,

On the upper surface of the support frame 61 is formed a display panel engaging projection 63 integrating the first and second rail coupling projections 26 and 27 of the detachable type mentioned in the first embodiment of the present invention.

In other words, in the fourth embodiment of the present invention, it means that each support leg 1 is gathered about the support frame 61, which makes it easier to support the support member 20a in the trunk of the vehicle. It can be stored.

Hereinafter, the same parts as those in the first embodiment of the present invention will be denoted by the same reference numerals and the description thereof will not be repeated.

On the other hand, Figures 14 and 15 is a fifth embodiment of the present invention, which shows that the folding of the support member 20 is carried out differently from the first and fourth embodiments of the present invention.

That is, the supporting member 20b as shown in Figure 14 and 15,

The display panel coupling protrusion 63 has one support frame 61 formed on the upper surface, and the coupling boss 64 which maintains the spacing at a predetermined angle (eg, 120 °) on the circumferential surface of the support frame 61. Forming,

Each of the coupling boss 64 is configured to couple the supporting legs (1) capable of rotating a predetermined angle about the rotation axis (1a), respectively.

In other words, in the fifth embodiment of the present invention, it means that each support leg 1 is gathered about the support frame 61, which makes it easier to support the support member 20b in the trunk of the vehicle. It can be stored.

Hereinafter, the same parts as those of the first and fourth embodiments of the present invention will be denoted by the same reference numerals and redundant description thereof will be omitted.

Meanwhile, FIGS. 16 and 17 show a sixth embodiment of the present invention, which is provided only for folding the support member 20 in which only the auxiliary signal display panel 30 is coupled without the main signal display panel 10. Doing.

That is, as shown in Figure 16 and 17, the support member 20c,

The circular ball 65 formed with the engaging boss 64 and the tightening portion 66 to maintain the interval at a predetermined angle (for example 120 °) on the circumferential surface, and the engaging boss 64 of the circular sphere 65 Each of the third leg 4 and rotatably coupled around the rotary shaft 1a to perform the local area while being in close contact with the ground, and the lower end portion is inserted into the circular sphere 65 and then fastened to the The support rod 67 of the multi-stage method that is firmly fixed from the tightening, and formed on the upper surface of the support rod 67 so that the first and second triangular frames 31, 32 can be rotated about the rotation axis (1a) The auxiliary signal board binding unit 68 is configured to be coupled.

In other words, the folding structure of the supporting member 20c mentioned in the sixth embodiment of the present invention, as shown in Figure 17, the third leg 4 is fastened respectively to the coupling boss 64 of the circular sphere 65 It is made upright by rotating about the rotation axis 1a.

Then, the lower end portion is inserted and fastened to the circular sphere 65 to adjust the height of the support rod 67 of the multi-stage method firmly fixed to prevent the flow to the tightening portion (66).

Subsequently, the first and second triangular frames 31 and 32 of the auxiliary signal display panel 30, which are attached to the auxiliary signal plate attaching portion 68 by the rotation shaft 1a at the upper end of the support bar 67, are rotated on the rotation shaft 1a. When rotated in the direction of the support bar 67 around the center, the support member 20c maintains the folded state accommodated in the trunk of the vehicle as shown in FIG.

At this time, the structure for using the folded support member (20c) is made as shown in FIG.

That is, the third legs 4 respectively fastened to the coupling bosses 64 of the circular sphere 65 are rotated about the rotation shaft 1a to be developed to be in close contact with the ground.

Then, the lower end portion is inserted and fastened to the circular sphere 65 to adjust the height of the support rod 67 of the multi-stage method firmly fixed to prevent the flow to the tightening portion (66).

Subsequently, the first and second triangular frames 31 and 32 of the auxiliary signal display panel 30, which are attached to the auxiliary signal plate attaching portion 68 by the rotation shaft 1a at the upper end of the support bar 67, are rotated on the rotation shaft 1a. After rotating at a predetermined angle around the (3), the both sides of the third triangular frame 33 is coupled to one surface of the first and second triangular frame (31, 32).

That is, first and second fastening grooves 31a and 32a are formed on one surface of the first and second triangular frames 31 and 32, respectively, as in the first embodiment of the present invention. 3 fastening protrusions 33a are formed on both sides of the triangular frame 33,

When the fastening protrusion 33a is fastened to the first and second fastening grooves 31a and 32a, the first to third triangular frames 31, 32 and 33 are one tripod at the support bar 67. To achieve this, one safety signal indicator will be configured.

Here, the height of the tripod is determined by the support bar 67 made of a multi-stage.

Hereinafter, the same parts as in the first embodiment of the present invention will be denoted by the same reference numerals and redundant description thereof will be omitted.

As described above, the safety signal indicator of the present invention is composed of an electric signboard having a light emitting function and a support leg which can be folded and height-adjusted. Easily identify safety signal indicators in order to prevent human injury due to vehicle collisions, and to make it easier to carry safety signal indicators to use the safety signal indicators carried at any time in case of emergency. It provides the effect of maximizing its usefulness while improving convenience of use such as alerting of danger signals.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

Claims (7)

In the safety signal indicator, The safety signal indicator includes a main signal display panel having a plurality of light emitting elements therein to display and display a safety signal to a rear vehicle or a pedestrian; A support member having a folding function such that the main signal display panel is detachably coupled to an upper surface, and a height adjustment function showing the safety signal display state of the main signal display panel more clearly to a rear vehicle or a pedestrian, as well as the portable device; , The auxiliary signal display panel includes first to third triangular frames having the same shape so as to form one tripod when they are combined with each other while being joined to the supporting member to perform an auxiliary safety signal display function. Safety signal indicator. The method of claim 1, wherein the main signal display panel, Forming a plurality of light emitting elements arranged in a plurality of rows or more so that the whole or sequential lighting is made on the inner surface, and a battery storage chamber in which a predetermined number of batteries are stored to supply power to the light emitting elements, On the outer side of the battery, a plurality of light emitting devices are used to supply the power, as well as a plurality of light emitting devices from the supplied power, so as to switch on or off according to the number of presses so as to switch operation buttons, Safety signal indicator, characterized in that the outer bottom to form a rail portion for maintaining a predetermined width to be coupled to the support member by the way of fitting the slide. According to claim 1, wherein the first and second triangular frame is formed in the first and second fastening grooves on one side thereof while being integrated into a plurality of support legs, respectively, Safety signal indicators on both sides of the third triangular frame to form a fastening protrusion to be inserted into the first and second fastening groove. 2. The rail portion of the main signal display panel according to claim 1, Safety signal indicator, characterized in that the magnet is formed so that the main signal display panel is attached to the outer panel of the vehicle immediately. The display device of claim 1, wherein the main signal display panel includes: Safety signal indicator, characterized in that connected to the power connector connected to the cigar jack of the vehicle so that light is emitted from the battery of the vehicle to emit light. The method of claim 1, wherein the support member, Comprising the first and second main frame and the rotating frame to which the multi-stage supporting legs are fastened, respectively, wherein the supporting legs fastened to the rotating frame to be rotated at a predetermined angle about the rotation axis, The first and second main frames integrally form the first and second couplers having a predetermined diameter to which the rotation frame is inserted and fastened to one surface so that the folding rotation is made around the rotation frame. Safety signal indicators, characterized in that on the upper surface of the first and second main frame to form a first and second rail coupling protrusion of the symmetrical form is inserted into the rail portion. The method of claim 1, wherein the support member, A circular ball formed with a coupling boss and a tightening part spaced at a predetermined angle on a circumferential surface, and a third leg for rotatably engaging with the ground while being coupled to the coupling boss of the circular ball with respect to the ground, respectively; After the lower end is inserted into the circular sphere, the multi-stage support rod is firmly fixed from the tightening of the tightening unit, and the first and second triangular frames are rotatably coupled about the rotation axis by being formed on the upper surface of the support rod. Safety signal indicator, characterized in that coupled to the auxiliary signal board is configured to be coupled.