KR20170089533A

KR20170089533A - Led safety clothes

Info

Publication number: KR20170089533A
Application number: KR1020160009868A
Authority: KR
Inventors: 김철호; 문광수; 이푸른
Original assignee: 서울과학기술대학교 산학협력단
Priority date: 2016-01-27
Filing date: 2016-01-27
Publication date: 2017-08-04
Also published as: KR101828457B1

Abstract

The present invention provides an LED safety garment capable of increasing the visibility of a lap top garment such as a motorcycle, a bicycle, and an inline skate so as to increase the discrimination power and caution of the wearer and the direction of the wearer, thereby preventing a traffic accident. The LED safety garment comprises: i) a garment that includes a torso and is worn by a user, ii) a first panel that is located on the garment and that is oriented and includes a LED (Light Emitting Diode) A second panel connected in one direction and indicating a stop signal or a progress signal, and a third panel connected to the second panel in a first direction and representing a right direction signal, iii) a display unit electrically connected to the display unit, A GPS (Global Positioning System) which is located in the clothes and grasps the position of the user, and v) a USB (Universal Serial Bus) connection terminal located in the clothes and electrically connected to the control unit And a battery unit connected thereto.

Description

LED safety clothing {LED SAFETY CLOTHES}

The present invention relates to LED safety clothing.

Leisure clothing, such as motorcycles, bicycles, and inline skates, includes a variety of functions. However, it is difficult for the leisure clothes to stand out in the eyes of the pedestrian or the driver in the nighttime, rainy weather and the like.

Conventionally, a fluorescent material is applied to garments in order to improve the visibility of laparot clothing. However, it is difficult to attract the attention of pedestrians and drivers at a distance, and it is difficult to know the direction of the wearer 's direction, which may lead to a collision with the vehicle.

The present invention provides an LED safety garment which can increase the visibility of clothing such as a motorcycle, a bicycle, and an inline skate, thereby enhancing the discrimination power of the wearer, the ventilation power of the wearer, and the direction of the wearer, thereby preventing a traffic accident.

The LED safety garment according to one embodiment of the present invention comprises: i) a garment including a torso and worn by a user, ii) a garment which is located in a garment and indicates a direction and includes a LED (Light Emitting Diode) A display panel including a first panel, a second panel connected to the first panel in a first direction and representing a stop signal or a progress signal, and a third panel connected to the second panel in a first direction and representing a right direction signal, A GPS (Global Positioning System) which is located in the clothes and grasps the location of the user, and v) a USB (Universal Serial Bus) connection And a battery unit electrically connected to the control unit.

The control unit controls the left direction signal to be turned on and off at a first time interval, the right direction signal to be turned on and off at a second time interval, and the stop signal to be turned on and off at a third time interval.

The left direction signal includes a first left direction portion and a second left direction portion that are sequentially positioned in the first direction and the control portion controls the left display operation in which the first left direction portion is turned on after the second left direction portion is turned on, After the lapse of 4 hours, the first left direction portion is turned off, the second left direction portion is turned off after the fifth time elapses, and the right direction signal is transmitted to the first right direction portion and the second right direction portion, Wherein the control unit controls the operation of the display unit so that the second right side portion is turned on after the first right side portion is turned on and the second right side portion is turned off after the sixth time has elapsed, The right side portion can be turned off.

And a first sensing unit that is located in the garment and is electrically connected to the control unit and includes a temperature measurement sensor that measures the body temperature of the user. And a temperature controller connected to the temperature measuring sensor and adjusting the temperature of the user to a predetermined temperature. And a second sensing unit located in the garment and electrically connected to the control unit and including a pulse sensor for measuring the pulse rate of the user. And a third sensing unit located in the garment and electrically connected to the control unit and including a pressure sensor for measuring the blood pressure of the user.

And a fourth sensing unit that is located in the garment and is electrically connected to the control unit and measures a motion of the user, wherein the motion measurement sensor is a three-axis gyro sensor, Can be measured. And a photovoltaic cell electrically connected to the battery unit and converting solar energy into electric energy. And a Bluetooth communication unit electrically connected to the control unit and communicating with the user's mobile device.

By using the display part of the LED safety garment, the direction of the wearer can be identified by the pedestrian or the driver. Therefore, it is possible to prevent an accident that a wearer collides with a pedestrian or a driver even in a nighttime or rainy weather.

1 is a cross-sectional view of an LED safety garment according to an embodiment of the present invention.
2 is a use example of an LED safety garment according to an embodiment of the present invention.
3 is a cross-sectional view of an LED safety garment according to an embodiment of the present invention.
4 is a block diagram of an LED safety garment according to an embodiment of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The singular forms as used herein include plural forms as long as the phrases do not expressly express the opposite meaning thereto. Means that a particular feature, region, integer, step, operation, element and / or component is specified, and that other specific features, regions, integers, steps, operations, elements, components, and / And the like.

Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Commonly used predefined terms are further interpreted as having a meaning consistent with the relevant technical literature and the present disclosure, and are not to be construed as ideal or very formal meanings unless defined otherwise.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

1 shows a cross-sectional view of an LED safety garment 100 according to an embodiment of the present invention. The structure of the LED safety garment 100 of FIG. 1 is only for illustrating the present invention, and the present invention is not limited thereto. Thus, the shape of the LED safety garment 100 may be modified differently.

1, the LED safety clothing 100 includes a garment 10, a display unit 20, a control unit 30, a battery unit 60, and a GPS 70. As shown in Fig. The garment 10 may be a motorcycle, a bicycle, an inline skate, a mountaineering suit, a suit, a sportswear, a workwear, an advertising suit, a police suit, etc. and may be applied without any particular limitation to the fabric used for the manufacture of the garment 10. Since the clothing 10 may generate heat in the display unit 20, a fabric including a polyamide material having heat resistance and no wrinkling may be used.

The garment 10 may include a body 101 and a sleeve 103. The garment 10 may be used in the form of a short sleeve, a vest, or the like by varying the length of the sleeves 103 in accordance with the wearer's environment.

The controller 30 may be electrically connected to the display unit 20. The control unit 30 can control the operation of the display unit 20. [ The control unit 30 may apply various means for controlling the display unit 20, but may be a lily pad Arduino which enhances the wearer's activity and comfort.

The battery unit 60 may be electrically connected to the controller 30 to supply power to the controller 30. The battery unit 60 may include a universal serial bus (USB) connection terminal to charge the battery using an external device USB or receive power from the external power supply. The battery unit 60 may include a photovoltaic cell 601. The solar cell 601 converts the absorbed solar energy into electric energy and charges the battery unit 60 through the converted electricity.

The GPS (Global Positioning System) 70 can determine the position of the wearer by receiving the satellite information. When an accident or an emergency occurs in the wearer, the wearer can grasp the position of the wearer through the GPS 70 and request the rescue. Also, the rescue team or the guardian can grasp the position of the wearer through the GPS 70 and rescue the wearer in an emergency situation more quickly.

The display unit 20 may be located in the body 101. [ The display unit 20 may include a first panel 201, a second panel 203, and a third panel 205. The first panel 201 may include a left directional signal 2011. The second panel 203 is connected to the first panel 201 in the x-axis direction and may include a stop progress signal 2031. The third panel 205 may be connected to the second panel 203 in the x-axis direction and may include a right directional signal 2051. The left directional signal 2011, the stopping progressive signal 2031 and the rightward directional signal 2051 are electrically connected to the control unit 30 and can be turned on and off at predetermined time intervals by the control unit 30, respectively.

The display unit 20 can be detachably attached to the body 101 using a velcro, a snap fastener, a magnet, a button, and a zipper. The display unit 20 can be waterproofed so as to be waterproof at the time of rainy weather. The waterproof treatment may be a waterproof coating or a method of embedding the display portion 20 in a waterproof material.

The display unit 20 may include an LED (Light Emitting Diode) device. The display unit 20 can display information such as the progress direction of the wearer by combining display patterns and display colors in various shapes and colors.

The LED safety clothing 100 can increase the ventilation power of the wearer's attention through the display unit 20. [ In addition, the LED safety clothing 100 can identify a wearer at a distance from a pedestrian and a driver, and can know the direction of the wearer's head, so that a crash or the like can be prevented in advance. Hereinafter, the display pattern of the display unit 20 will be described in detail with reference to FIG.

2 shows an example of the use of the LED safety garment 100 according to an embodiment of the present invention. The display pattern and the display color of the use example of the LED safety garment 100 of FIG. 2 are for illustrating the present invention only, and the present invention is not limited thereto. Therefore, the display pattern and the display color of the LED safety clothing 100 may be modified differently.

As shown in Fig. 2, the display unit 20 can be located on the back of the garment 10. Fig. When the wearer wears the garment 10, the display portion 20 can be located at the back portion of the wearer. In this case, the display unit 20 can inform the driver or the pedestrian behind the wearer of the advancing direction of the wearer.

2 (a) is a leftward directional signal 2011 appearing on the display unit 20 when the wearer wishes to move leftward. The left directional signal 2011 may have the shape of a left arrow in an on state and the stopping progressive signal 2031 indicates a progressive signal and can be selectively turned on and off.

The left directional signal 2011 may include a first left direction part 2011a, a second left direction part 2011b and a third left direction part 2011c. The first left side portion 2011a, the second left side portion 2011b and the third left side portion 2011c may be positioned in the order of the panels 201, 203, and 205 connected to each other.

The control unit 30 may be electrically connected to the first left direction unit 2011a, the second left direction unit 2011b, and the third left direction unit 2011c. The control unit 30 can sequentially control the left display operation so that the third left direction unit 2011c is turned on and the second left direction unit 2011b is turned on and the first left direction unit 2011a is turned on. The LED safety garment 100 enhances the visibility of the wearer through sequential left-side display operation control of the controller 30, thereby attracting the attention of the pedestrian and the driver at a long distance.

The controller 30 can turn off the first left direction part 2011a, the second left direction part 2011b and the third left direction part 2011c in turn after a predetermined time elapses .

2B is a rightward directional signal 2051 appearing on the display unit 20 when the wearer wishes to move in the rightward direction. The right direction signal 2051 may have a shape of a right arrow in an on state, and a stop progress signal 2031 may indicate a progress signal and may be selectively on-off.

The rightward directional signal 2051 may include a first rightward portion 2051a, a second rightward portion 2051b, and a third rightward portion 2051c. The first rightward direction portion 2051a, the second rightward directional portion 2051b and the third rightward directional portion 2051c may be positioned in the order of the panels 201, 203, and 205 connected to each other.

The control unit 30 may be electrically connected to the first right direction unit 2051a, the second right direction unit 2051b, and the third right direction unit 2051c. The control unit 30 can sequentially control the right display operation so that the first right direction unit 2051a is turned on, the second right direction unit 2051b is turned on, and the third right direction unit 2051c is turned on. The LED safety clothing 100 can more easily recognize the direction of the wearer by increasing the discrimination power of the wearer and the attention ventilation power through the sequential right display operation control of the controller 30. [

The control unit 30 can turn off the third right direction unit 2051c, the second right direction unit 2051b and the first right direction unit 2051a in turn when a predetermined time elapses .

The stopping progress signal 2031 of FIG. 2 (c) shows a case where the wearer wants to proceed in the straight forward direction. The stopping progress signal 2031 of FIG. 2 (d) As shown in FIG. As shown in (c) and (d) of FIG. 2, the second panel 203 showing the straight forward direction and the stop direction has a plurality of circular shapes and may have a difference in display color or brightness.

3 shows a cross-sectional view of an LED safety garment 100 according to an embodiment of the present invention. 3, the LED safety clothing 100 includes a control unit 30, a first sensing unit 50, a second sensing unit 503, a third sensing unit 505, and a fourth sensing unit 507 ).

The control unit 30 may include a switch 301. The switch 301 may be electrically connected to the control unit 30. The switch 301 can control the on / off state of the display unit 20 connected to the control unit 30 and the display pattern and display color. The switch 301 is located on the garment 10 and can be detachably attached. The wearer can use the switch 301 mounted at a convenient position. For example, the switch 301 may be detached from the garment 10 and attached to the handle portion of the motorcycle or bicycle.

The first sensing unit 50 may be located in the garment 10 and may include a temperature measuring sensor 501 to measure the body temperature of the wearer. The temperature measuring sensor 501 may be connected to the temperature regulating unit 5011. The temperature control unit 5011 can control the body temperature of the wearer in a nighttime, rainy weather, or the like. The temperature regulating unit 5011 may have functions such as heating and cooling according to a preset temperature.

The second sensing unit 503 is located in the garment 10 and may include a pulse sensor (not shown). The second sensing unit 503 can measure the pulse rate of the user through the pulse sensor. The pulse sensor can be positioned to correspond to the wearer's heart or finger to sense the user's pulse. The second sensing unit 503 may set the wearer's pulse rate in advance and output an audible signal such as a voice or alarm when the pulse rate is faster or slower than a preset pulse rate so that the wearer can adjust the exercise intensity.

The third sensing unit 505 is located in the garment 10 and may include a pressure sensor (not shown). The third sensing unit 505 can measure the blood pressure of the user through the pressure sensor. The pressure sensor is positioned to correspond to the wrist of the wearer and can sense the user's blood pressure. The third sensing unit 505 can recognize hypotension if it is less than 80 mmHg and hypertension when it is more than 120 mmHg.

The fourth sensing unit 507 is located in the garment 10 and may include a motion measurement sensor (not shown). The motion measurement sensor measures the wearer's motion and measures the wearer's motion state, exercise amount, and the like. The motion measurement sensor may be a three-axis gyro sensor.

The LED safety clothing 100 may be configured to detect the body temperature of the first sensing unit 50, the second sensing unit 503, the third sensing unit 505, and the fourth sensing unit 507, such as body temperature, pulse rate, blood pressure, A range of values can be preset. If the first sensing unit 50, the second sensing unit 503, the third sensing unit 505, and the fourth sensing unit 507 detect a value outside a preset range, Lt; / RTI > The rescue party or the guardian monitors the wearer's bio-signal value, and if the wearer is determined to be in an emergency, the position of the wearer can be determined through the GPS 70 to rescue the wearer in an emergency.

4 shows a block diagram of an LED safety garment 100 in accordance with an embodiment of the present invention. The control unit 30 may be electrically connected to the display unit 20 to control the display pattern of the display unit 20, display color, and on / off. The control unit 30 can control the display unit 20 by the operation of the switch 301. [

The control unit 30 can be linked to the application of the mobile M through the Bluetooth communication unit 40. [ Biometric information such as body temperature, pulse rate, blood pressure, and movement of the wearer sensed by the sensing units 50, 503, 505, and 507 can be monitored through the application of the mobile M. Therefore, the wearer can control the intensity of the exercise during the activities such as a motorcycle, a bicycle, and an inline skate.

It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the following claims.

10. Apparel 20. Display
30. Control unit 40. Bluetooth communication unit
50. First sensing part 60. Battery part
70. GPS 101. Body
103. Retail section 201. First panel
203. Second Panel 205. Third Panel
301. Switch 501. Temperature measuring sensor
503. Second sensing unit 505. Third sensing unit
507. Fourth sensing part 2011. Left direction signal
2031. Stop progress signal 2051. Right direction signal
2011a. The first left-hand portion 2011b. The second left-
2011c. The third leftward portion 2051a. The first right-
2051b. The second rightward directional portion 2051c. The third right-
5011. Temperature control unit

Claims

A garment including a body part and worn by a user,
A first panel positioned in the garment and indicating a direction and having an LED (Light Emitting Diode) element, the first panel indicating a left directional signal, the second panel connected to the first panel in a first direction and representing a stop signal or a progress signal, And a third panel connected to the second panel in the first direction and representing a right direction signal,
A control unit electrically connected to the display unit to control operation of the display unit and including a switch,
A GPS (Global Positioning System) located in the clothes and determining the position of the user, and
And a USB (Universal Serial Bus) connection terminal located in the clothes and electrically connected to the control unit,
LED safety clothing including.

The method of claim 1,
The control unit controls the left direction signal to be turned on and off at a first time interval, controls the right direction signal to be turned on and off at a second time interval, and an LED Safety clothing.

3. The method of claim 2,
Wherein the left directional signal includes a first left direction portion and a second left direction portion that are sequentially positioned in the first direction and the control portion displays a left display operation in which the first left direction portion is turned on after the second left direction portion is turned on, The first left direction portion is turned off after the fourth time elapses, the second left direction portion is turned off after the fifth time has elapsed, and
Wherein the right direction signal includes a first right direction portion and a second right direction portion that are sequentially positioned in the first direction and the control portion controls the display portion so that the second right direction portion is turned on after the first right direction portion is turned on Wherein the second rightward portion is turned off after a sixth time has elapsed and the first rightward portion is turned off after a seventh time has elapsed.

The method of claim 1,
And a temperature sensing sensor which is located in the clothes and is electrically connected to the control unit and measures the body temperature of the user.

5. The method of claim 4,
And a temperature control unit which is located in the clothes and is connected to the temperature measurement sensor and adjusts the temperature of the user to a preset temperature.

The method of claim 1,
And a pulse sensor that is located in the clothes and is electrically connected to the control unit and measures a pulse rate of the user.

The method of claim 1,
And a third sensor positioned in the garment and electrically connected to the control unit and including a pressure sensor for measuring the blood pressure of the user.

The method of claim 1,
And a fourth sensing unit that is located in the clothes and is electrically connected to the control unit and measures a motion of the user, wherein the motion measurement sensor is a three-axis gyro sensor, LED safety clothing in which the kinetic state or momentum of the LED is measured.

The method of claim 1,
And a photovoltaic cell electrically connected to the battery unit and converting solar energy into electrical energy.

The method of claim 1,
And a Bluetooth communication unit electrically connected to the control unit and communicating with the user's mobile device.