KR200329049Y1 - A band with el wire - Google Patents

Abstract

A band with EL Wire, which can be used as a display and fashion item for securing user's safety by using EL Wire, is posted. The band is an EL wire connected to the other side of the inverter after the main body, a power supply unit installed inside the main body, an inverter connected to the power supply unit, and one side connected to one side of the inverter, and the other side passes through the other side of the main body. One side is connected to the inverter and the other side includes a variable resistance switch that protrudes outside the main body to control the on / off operation of the EL wire and the flashing cycle, and fixed clips connected to both sides of the EL wire. The band is easy to manufacture by using the EL Wire and can reduce the production cost, and can be ensured in the wear on the various parts of the body at the same time to emit light in the entire band can be guaranteed. In addition, by turning the variable resistance switch to change the resistance value, the EL wire can be turned on and off and the EL wire blinks at various cycles.

Description

Band with EL Wire {A BAND WITH EL WIRE}

The present invention relates to a band having a self-light emitting function using an EL wire, and more particularly, a display for securing a user's safety according to a user's intention by using an EL (Electro-Luminescent) wire as a light emitting device. A band that can be used as a fashion item.

Police officers working at night, environmental sanitation workers, people who enjoy sports at night, etc. It is common to wear safety equipment for the display in case of a possible accident. In particular, as the number of people enjoying sports at night increases, fashion articles having a light emitting function are used. For such display safety equipment or light emitting products, a band coated with a light reflecting material or a fluorescent material is used, or a band is formed by supplying a portable power source to a light emitting device such as an LED or an EL sheet.

In the case of a band coated with a light reflecting material or a fluorescent material, the band can be manufactured inexpensively. However, when the watch is not good, the band is not only distinguished but also has a disadvantage of requiring a separate light source.

In order to solve this problem, a band to which a light emitting device such as an LED or an EL sheet is applied is used. In this case, a protection means of the light emitting device is required, and a work lamp such as a wiring reduces productivity and increases manufacturing cost. There are disadvantages. In addition, when the LED is used, a separate tube is required to emit light linearly, and there is a limit to the length of light that can be emitted even when the tube is used. Furthermore, in the case of using the EL sheet, linear light emission is possible, but the EL sheet is vulnerable to bending, and thus, the durability of the EL sheet is not maintained for a long time when the user wears the band to various parts of the body.

Therefore, an object of the present invention is to provide a band having an EL wire that is easy to manufacture and reduce the production cost by using EL Wire as a light emitting device.

Another object of the present invention is to provide a band having an EL wire that can ensure the durability in wearing at various parts of the body at the same time to emit light in the entire band by using the EL wire which is a linear light emitting device.

It is still another object of the present invention to provide a band having an EL wire capable of blinking the EL wire at various cycles while simultaneously turning the EL wire on and off using a variable resistance switch.

1 is a partial cross-sectional plan view of a band using an EL wire according to an embodiment of the present invention.

FIG. 2 is a bottom view of the band shown in FIG. 1. FIG.

<Explanation of symbols for the main parts of the drawings>

100: Band 105: The body

110: power supply 115: inverter

120 ： EL Wire 125 ： Variable resistance switch

130: Fixed clip 135: Power supply replacement

140: input terminal 145: output terminal

150: Adjustment knob 155: Tube

160 ： Cloth

According to a preferred embodiment of the present invention in order to achieve the above object of the present invention, a band provided with an EL wire is installed on the main body, a power supply unit installed inside the main body, one side of the main body, and connected to the power supply unit Inverter for generating AC power, one side is connected to one side of the inverter, the other side is passed through the other side inside the main body and the EL wire connected to the other side of the inverter, one side is connected to the inverter, the other side is the main body It includes a variable resistance switch that protrudes to the outside to control the on-off operation and the flashing cycle of the EL Wire and fixed clips connected to both sides of the EL Wire.

Preferably, the main body is formed of a transparent or semi-transparent material through which light can pass, and one side of the main body is provided with a power replacement part that can be opened and closed to replace the power supply.

In this case, the power replacement unit may be formed of a material having a high friction coefficient, such as rubber or urethane, and a pad formed of a material having a high friction coefficient such as rubber or urethane may be attached to the outer surface of the power replacement unit.

In addition, the EL wire may be inserted into a tube formed of a transparent or translucent material, and is preferably connected between the fixing clip and the EL wire by a stretchable cloth having a predetermined length.

According to the band provided with the EL wire according to the present invention, by using the EL wire as a light emitting device is easy to manufacture, it is possible to reduce the production cost. In addition, by using EL wire which is a linear light emitting device, it is possible to emit light in the entire band, and at the same time durability can be ensured when worn on various parts of the body. Furthermore, by rotating the variable resistance switch to change the resistance value, the EL wire can be turned on and off and the EL wire blinks at various cycles.

Hereinafter, a band including an EL wire according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited or limited to the following embodiments.

1 illustrates a partial cross-sectional plan view of a band using an EL wire according to an embodiment of the present invention, and FIG. 2 illustrates a bottom view of the band shown in FIG. 1.

1 and 2, the band 100 according to the present embodiment includes a main body 105, a power supply unit 110, an inverter 115, an EL wire 120, a variable resistance switch 125, and a fixed clip. 130.

The power supply unit 110 is installed in the lower side of the main body 105. At this time, the power supply unit 110 uses a conventional battery. In addition, the bottom surface of the main body 105 is provided with a power replacement unit 135 that can be easily opened and closed, when the power supply unit 110 has reached the end of the life of the power supply replacement unit 135 through the power supply replacement unit 135 Do it.

The power replacement unit 135 is formed by using a material having a high friction coefficient, such as rubber or urethane, so that the band 100 does not easily flow while the user wears the band 100 and is active. In this case, the power supply replacement unit 135 may be formed of a general synthetic resin, and a separate pad (not shown) formed of a material having a high coefficient of friction, such as rubber or urethane, may be attached to the outer surface of the power supply replacement unit 135. .

An inverter 115 is installed at one side of the main body 105, and the input terminal 140 of the inverter 115 is electrically connected to the power supply unit 110. The EL wire 120 emits light by AC power, and the inverter 115 converts the DC power of the power supply unit 110 using the battery, which is a conventional DC power, into AC power, and outputs the AC power through the output terminal 145. Will print.

One side of the variable resistance switch 125 is connected to the inverter 115, and the other side of the variable resistance switch 125 protrudes to the outside of the main body 105. In addition, the adjustment knob 150 is coupled to the other side of the variable resistance switch 125. That is, the user rotates the adjustment knob 150 protruding to the outside of the main body 105 to adjust the variable resistance switch 125 so as to adjust the on-off operation and the flashing cycle of the EL wire 120. In other words, the resistance value changes as the variable resistance switch 125 rotates, and thus the time constant value in the inverter 115 changes, so that the flashing cycle of the EL wire changes, and thus, the band 100 according to the user's taste. ) Can be adjusted the light emission form.

The EL Wire 120 is a linear light emitting member and is a light emitting device capable of emitting light in the entire line by AC power. One side of the EL wire 120 is connected to the output terminal 145 of the inverter 115 to allow the AC power converted by the inverter 115 to be applied to the EL wire 120. The other side of the EL wire 120 penetrates the outside of the main body 105 by a predetermined length and then passes through the other inner side of the main body 105. Subsequently, after protruding again to the outside of the main body 105 to face the protruding portion, it is connected to the other side of the inverter 115. That is, the EL Wire 120 is formed in one line to facilitate the production work. At this time, the main body 105 is formed by using a synthetic resin of a transparent or translucent material so that the light can also be emitted from the main body 105 by the light of the EL Wire 120 passing through the main body 105. In addition, in order to prevent direct damage of the EL Wire 120 due to the use of the band 100, the EL Wire 120 may be inserted into the tube 155 formed of a transparent or translucent material and coupled to the main body 105. .

Both sides of the EL wire 120 protruding to the outside of the main body 105 are coupled to the male and the male of the fixing clip 130 so that the band 100 can be easily worn and fixed by the user. At this time, the EL wire 120 and the fixing clip 13 are connected using an elastic fabric 160 so that the user can easily wear the band 100 on various parts of the body.

As described above, according to the band provided with the EL wire according to the present invention, by using the EL wire as a light emitting device is easy to manufacture, it is possible to reduce the production cost. In addition, by using EL wire which is a linear light emitting device, it is possible to emit light in the entire band, and at the same time durability can be ensured when worn on various parts of the body. Furthermore, by rotating the variable resistance switch to change the resistance value, the EL wire can be turned on and off and the EL wire blinks at various cycles.

In the above, the band having the EL wire according to a preferred embodiment of the present invention has been described and illustrated, but the present invention is not limited to the above-described embodiment, and the subject matter of the present invention is claimed in the following Utility Model Registration Claims. Without departing, it will be understood by those skilled in the art that various modifications can be made.

Claims (7)

main body; A power supply unit installed inside the main body; An inverter installed at one side of the main body and connected to the power unit to generate AC power; An EL wire connected at one side to one side of the inverter and connected to the other side of the inverter after the other side passes through the other side inside the main body; A variable resistance switch having one side connected to the inverter and the other side protruding out of the main body to adjust an on / off operation and a blinking cycle of the EL wire; And A band having an EL wire including a fixing clip connected to each side of the EL wire. The method of claim 1, The main body is a band having an EL wire, characterized in that formed of a transparent or translucent material through which light can pass. The method of claim 1, A band having an EL wire on one side of the main body is provided with a power replacement portion that can be opened and closed to replace the power supply portion. The method of claim 3, wherein The power supply replacement band having an EL wire, characterized in that formed of a material having a high coefficient of friction, such as rubber or urethane. The method of claim 3, wherein A band having an EL wire, characterized in that a pad formed of a material having a high coefficient of friction, such as rubber or urethane, is attached to an outer surface of the power supply replacement unit. The method of claim 1, And the EL wire is inserted into a tube formed of a transparent or translucent material. The method of claim 1, A band having an EL wire, wherein the fixing clip and the EL wire are connected to each other by a cloth having a predetermined length.