JP3187866U - Traffic guide bar - Google Patents

Abstract

A traffic guide bar capable of generating a long whistle sound or a short whistle sound according to a request from a traffic guide by an internally designed circuit.
A main body, a first button, a second button, a signal generation module, and a speaker are provided. The first button 21 is disposed on the outer surface of the main body 10. The second button 22 is disposed on the outer surface of the main body 10. The signal generation module 30 is built in the main body 10 and is electrically connected to the first button 21 and the second button 22. The speaker 40 is attached to the main body 10 and is electrically connected to the signal generation module 30.
[Selection] Figure 1

Description

  The present invention relates to a traffic guide bar.

  With the advancement of industrial science and technology, transportation has become widespread. In order to maintain the order of transportation while driving, traffic directors (traffic police officers or volunteers) organize traffic at intersections during commuting rush hours. It is common for a traffic guide to have a traffic guide bar when organizing traffic. The traffic guide bar has a light source, and the effect of the traffic guide bar is achieved by the light of the light source flickering.

  Whistle is often used for traffic directors in addition to traffic guide bars. The whistle emits a high sound, concentrates the driver's attention, and follows the guidance of the traffic director. However, the traffic director uses the whistle for a long time and needs the power of the mouth to make a sound, so it gives an uncomfortable feeling to the muscles around the mouth. Also, in order to avoid obstruction when making a whistle sound, the exhaust gas from the means of transportation is inhaled because a mask is not worn.

  The main object of the present invention is to provide a traffic guide bar capable of producing a long whistle sound or a short whistle sound according to a demand of a traffic guide by an internally designed circuit.

  To achieve the above object, a traffic guide bar according to the present invention includes a main body, a first button, a second button, a signal generation module, and a speaker. The first button is disposed on the outer surface of the main body. The second button is disposed on the outer surface of the body. The signal generation module is built in the main body and is electrically connected to the first button and the second button. The speaker is mounted on the main body and is electrically connected to the signal generation module.

  When the first button is pressed, the speaker emits a long whistle sound when the signal generation module outputs the first sound source signal to the speaker. When the second button is pressed, the speaker emits a plurality of short whistle sounds when the signal generating module outputs the second sound source signal to the speaker. The time to play a short whistle is shorter than the time to play a long whistle.

  As described above, the present invention can generate a long or short whistle according to the demand of the traffic guide by a circuit designed in the inside of the traffic guide bar, and can bring convenience of traffic control to the traffic guide.

1 is a perspective view illustrating a traffic guide bar according to an embodiment of the present invention. It is a mimetic diagram showing an internal circuit of a traffic guide bar by one embodiment of the present invention.

Hereinafter, a traffic guide bar according to an embodiment of the present invention will be described with reference to the drawings.
(One embodiment)
As shown in FIG. 1, a traffic guide bar 100 according to an embodiment of the present invention includes a main body 10, a first button 21, a second button 22, a signal generation module 30, a speaker 40, a laser light emitting module 50, and a switching circuit 60. Prepare.

  The main body 10 includes a grip 12, a columnar lamp 14, and a transparent cover 16. The columnar lamp 14 is attached to one end of the grip 12 and has a plurality of light sources 141. Since the transparent cover 16 covers the columnar lamp 14 on the grip 12, the light source 141 is located in the transparent cover 16. In the present embodiment, the light source 141 is an LED lamp.

  In order for the traffic director to distinguish between the first button 21 and the second button 22, the first button 21 and the second button 22 are arranged on the outer surface of the main body 10 and have different shapes. In the present embodiment, the first button 21 has a triangular shape, but is not limited thereto, and may have another shape depending on the situation. Although the 2nd button 22 is circular, not only this but another form may be sufficient according to a condition.

  Although the signal generation module 30 is built in the grip 12 of the main body 10, the signal generation module 30 is not limited thereto, and may be disposed in the columnar lamp 14 or in another part inside the main body 10 depending on the situation. As shown in FIG. 2, the signal generation module 30 includes a first whistle sound generation circuit 31, a second whistle sound generation circuit 32, a first light source signal circuit 33, a second light source signal circuit 34, two protection circuits 35 and 36, and A volume adjustment circuit 37 is provided.

  The first whistle sound generating circuit 31 is electrically connected to the first button 21. When the first button 21 is pressed, the first whistle sound generating circuit 31 emits a first sound source signal. The second whistle sound generating circuit 32 is electrically connected to the second button 22. When the second button 22 is pressed, the second whistle sound generating circuit 32 generates a second sound source signal.

  The first light source signal circuit 33 is electrically connected to the first whistle sound generating circuit 31. When the first whistle sound generating circuit 31 emits the first sound source signal, the first light source signal circuit 33 generates the first light source signal. The second light source signal circuit 34 is electrically connected to the second whistle sound generating circuit 32. When the second whistle sound generating circuit 32 emits the second sound source signal, the second light source signal circuit 34 generates the second light source signal.

  One end of the protection circuit 35 is electrically connected to the first light source signal circuit 33 and the second light source signal circuit 34. When one of the first light source signal circuit 33 and the second light source signal circuit 34 outputs a signal, the other one is blocked by the protection circuit 35 and cannot output a signal, so only one first light source signal is output. Alternatively, the second light source signal flows out from the other end of the protection circuit 35 through the protection circuit 35. The other end of the protection circuit 35 is electrically connected to the light source 141. The light source 141 generates light by the first illumination pattern when catching the first light source signal, and generates light by the second illumination pattern when catching the second light source signal. The second lighting pattern is different from the first lighting pattern. In the present embodiment, the first illumination pattern emits light normally. The second illumination pattern blinks quickly, but is not limited to this.

  One end of the protection circuit 36 is electrically connected to the first whistle sound generating circuit 31 and the second whistle sound generating circuit 32. When one of the first whistle sound generating circuit 31 and the second whistle sound generating circuit 32 outputs a signal, the other one is blocked by the protection circuit 36 and cannot output a signal. The sound source signal or the second sound source signal flows out from the other end of the protection circuit 36 through the protection circuit 36.

  The volume adjustment circuit 37 is electrically connected to the other end of the protection circuit 36 to control the magnitudes of the first sound source signal and the second sound source signal output from the signal generation module 30.

  The speaker 40 is attached below the grip 12 of the main body 10 and is electrically connected to the volume adjustment circuit 37 of the signal generation module 30 to catch the first sound source signal or the second sound source signal. The speaker 40 emits a long whistle sound when catching the first sound source signal, and emits a plurality of short whistle sounds when catching the second sound source signal. On the other hand, the magnitude of the whistle sound emitted from the speaker 40 changes so as to be proportional to the magnitudes of the first sound source signal and the second sound source signal caught by the speaker 40. On the other hand, according to the present invention, the speaker 40 can be positioned at any part on the main body 10 according to the situation.

  The laser light emitting module 50 is attached to a connecting portion between the grip 12 and the transparent cover 16 of the main body 10 and emits a laser beam according to a command. In the present embodiment, the laser light emitting module 50 is electrically connected to the second button 22. When the second button 22 is pressed, the laser light emitting module 50 emits a laser beam. On the other hand, the laser light emitting module 50 is not limited to the above, and can emit a laser beam under the control of another push button or a controller depending on the situation.

  The switching circuit 60 is electrically connected to the light source 141, the speaker 40, and the laser light emitting module 50, thereby controlling the opening / closing of the light source 141, the speaker 40, and the laser light emitting module 50. In the present embodiment, the switching circuit 60 includes a first switch 61 and a second switch 62. The first switch 61 is electrically connected to the light source 141 to control opening and closing of the light source 141. The second switch 62 is electrically connected to the speaker 40 and the laser light emitting module 50 to control opening and closing of the speaker 40 and the laser light emitting module 50. Actually, the present invention is not limited to the above, and the light source 141, the speaker 40, and the laser light emitting module 50 may be simultaneously controlled by one switch, or the light source 141, the speaker 40, and the laser light emitting module 50 may be separately controlled by different switches. it can.

  When the traffic guide bar 100 designed as described above is used, if the first button 21 or the second button 22 is pressed, a long or short whistle sound is emitted from the speaker 40 of the traffic guide bar 100. If the light source 141 emits light normally or blinks the light, the driver's attention can be concentrated and the purpose of traffic control can be achieved. When a traffic director gives an instruction (forward or backward) to a driver of a specific means of transportation, the driver is designated by the laser beam emitted from the laser light emitting module 50, and at the same time, the driver to be designated is designated by a flashing light or a short whistle sound. Recalling not only can avoid misunderstanding another driver, it can also facilitate traffic control.

  On the other hand, since the present invention employs two protection circuits 35 and 36, the first light source signal and the second light source signal are simultaneously caught by the light source 141, and the first sound source signal and the second sound source signal are simultaneously caught by the speaker 40. Not only does this occur, but the lighting pattern of the light source 141 and the whistle sound emitted from the speaker 40 can be effectively avoided.

  On the other hand, traffic guide rods can emit long or short whistle sounds according to the command, so traffic directors do not need to use whistle to organize traffic and feel uncomfortable in the muscles around the mouth. In addition to eliminating the provision of a mask, it is possible not only to wear a mask but also to avoid inhaling the exhaust gas emitted from the means of transportation over a long period of time and impairing health.

  As mentioned above, this invention is not limited to the said embodiment at all, In the range which does not deviate from the meaning of invention, it can be implemented with a various form.

100: Traffic guide rod,
10: body,
12: Grip,
14: Columnar lamp,
141: light source,
16: Transparent cover,
21: First button
22: Second button,
30: Signal generation module,
31: First flute sound generation circuit,
32: Second flute sound generation circuit,
33: first light source signal circuit,
34: Second light source signal circuit,
35: protection circuit,
36: protection circuit,
37: Volume adjustment circuit,
40: Speaker,
50: Laser light emitting module.
60: switching circuit,
61: First switch,
62: Second switch.

Claims (10)

The body,
A first button disposed on the outer surface of the body;
A second button disposed on the outer surface of the body;
A signal generation module built in the main body and electrically connected to the first button and the second button;
A speaker mounted on the main body and electrically connected to the signal generation module;
The speaker is
When the first button is pressed, the first sound source signal is received from the signal generation module, and a long whistle sound is output.
When the second button is pressed, a second sound source signal is received from the signal generation module, and a plurality of short whistle sounds are output,
A traffic guide bar characterized in that the length of the short whistle is shorter than the length of the long whistle. The signal generating module has the first whistle sound generating circuit and the second whistle sound generating circuit,
The first whistle sound generating circuit is electrically connected to the first button, and generates a first sound source signal when the first button is pressed,
The traffic guidance according to claim 1, wherein the second whistle sound generating circuit is electrically connected to the second button and generates a second sound source signal when the second button is pressed. rod. The signal generation module has a protection circuit;
The protection circuit is electrically connected to the first whistle sound generating circuit and the second whistle sound generating circuit, and one of the first whistle sound generating circuit and the second whistle sound generating circuit is a signal. The traffic guide bar according to claim 2, wherein when the signal is output, the other signal output is cut off. The signal generation module has a volume adjustment circuit,
The volume adjustment circuit is electrically connected to the speaker, and adjusts the sound output from the speaker by controlling the magnitude of the first sound source signal and the second sound source signal output to the speaker. The traffic guide bar according to claim 1, wherein: A laser emitting module,
The traffic guide bar according to claim 1, wherein the laser light emitting module is disposed in the main body and outputs a laser beam in response to a command.   The traffic guide bar according to claim 5, wherein the laser light emitting module is electrically connected to the second button, and outputs a laser beam when the second button is pressed. The main body has a grip, a light source, and a transparent cover,
The transparent cover is attached to the grip,
The light source is mounted in the transparent cover;
The traffic guide bar according to claim 1, wherein the first button and the second button are disposed on an outer surface of the grip. A switching circuit,
The traffic guide bar according to claim 7, wherein the switching circuit is electrically connected to the speaker and the light source, and controls opening and closing of the speaker and the light source. The switching circuit has a first switch and a second switch,
The first switch is electrically connected to the light source to control opening and closing of the light source,
The traffic guide bar according to claim 8, wherein the second switch is electrically connected to the speaker to control opening and closing of the speaker.   The light source is electrically connected to the signal generation module. When the first button is pressed, the light source receives a first light source signal from the signal generation module and generates light according to a first illumination pattern. 8. The method according to claim 7, wherein when the second button is pressed, a second light source signal from the signal generation module is received and light is generated through a second illumination pattern different from the first illumination pattern. The traffic guide bar described.

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