KR20200002409U - Visibleness LED lighting safety device - Google Patents

Abstract

A visible LED lighting safety device according to an embodiment of the present invention includes a base member 10 having a coupling protrusion 12 protruding in the front and having any one of an adhesive, a double-sided tape, and a magnet in the rear; A circuit board 32 on which batteries and switches are installed; A light-emitting diode 34 installed on one side of the circuit board 32 to emit light by power from the battery; And connected to the circuit board 32 and formed to surround the front of the light-emitting diode 34, and is provided in a transparent or semi-transparent manner so that the emitted light passes through, and the light is reflected in some sections to the outside. It is output, is provided with a plastic material free of bending, and an optical medium 30 having a coupling hole 40 coupled to the coupling protrusion 12 on one side is formed; and comprises.

Description

Visibleness LED lighting safety device}

The present invention relates to a safety device for visible LED lighting that is attached to an object so that the object can be easily recognized in a dark environment.

In general, when working at night, underground or in a dimly lit room, if the other person does not recognize the location of the worker, they may bump into each other.

In addition, a fire may occur or a dark environment in which lighting cannot be used for unknown reasons may be created, and even if there is lighting, a shadow may be formed temporarily or covered with dust. In such an environment, when a worker is injured or a situation in need of assistance arises, it is necessary to be able to take some action so that other people can recognize it more quickly.

On the one hand, although it is possible to work with a headlamp mounted on a hard hat, these headlamps are generally bulky, heavy, and consume a lot of power.

On the other hand, a lamp using a light-emitting diode (LED) that consumes relatively little power can be used, but the light of the light-emitting diode has a straight-line characteristic, so if it does not coincide with the gaze of the other person and the direction of the light irradiation, the other person perceives the light. There is a difficult problem.

In addition, conventional lamps can be installed by increasing the number of light-emitting diodes to improve lighting performance, but since light-emitting diodes generate heat, the number cannot be recklessly increased to solve the problem of heat generation, and there is a problem that must be limited to the minimum number. have.

KR 10-2011-0000343 A KR 10-1354946 B1 KR 20-0148835 Y1 KR 20-2000-0006581 U KR 20-0470869 Y1

Therefore, a technical problem to be achieved by the present invention is to provide a visible LED lighting safety device that can be easily attached to an object formed in an arbitrary shape so that it can be easily conspicuous to others.

Another object of the present invention is to provide a visible LED lighting safety device that can expect maximum light efficiency with minimum electricity consumption.

Another object of the present invention is to provide a visible LED lighting safety device that enables the entire device to be replaced when the battery is depleted and no longer emit light, thereby minimizing the time not to emit light. have.

Visible LED lighting safety device according to an embodiment of the present invention for achieving the above technical problem, a base member 10 having any one of an adhesive, a double-sided tape, and a magnet formed by protruding and forming a coupling protrusion 12 in the front ; A circuit board 32 on which batteries and switches are installed; A light-emitting diode 34 installed on one side of the circuit board 32 to emit light by power from the battery; And connected to the circuit board 32 and formed to surround the front of the light-emitting diode 34, and is provided in a transparent or semi-transparent manner so that the emitted light passes through, and the light is reflected in some sections to the outside. It includes; an optical medium 30 which is output, is provided of a plastic material that is free to bend, and has a coupling hole 40 coupled to the coupling protrusion 12 on one side thereof.

In addition, the visible LED lighting safety device according to the embodiment of the present invention, the base member 10 is provided in plurality, the optical medium 30 is a coupling protrusion 12 formed on the plurality of base members 10 The coupling holes 40 may be formed in a number corresponding to and.

In addition, the optical medium 30 of the visible LED lighting safety device according to the embodiment of the present invention, forms a hole of a circular shape or a polygonal shape, or forms a notch 38 partially cut in the surface or edge, Light is reflected from any one of the circular shape, polygonal shape, and notch 38 to be output to the outside of the optical medium 30.

In addition, the visibility LED lighting safety device according to the embodiment of the present invention is disposed on the rear surface of the optical medium 30, and when the light is output to the outside of the optical medium 30, the light output toward the object 100 It may include; reflective paper 20 to reflect.

In addition, the visibility LED lighting safety device according to the embodiment of the present invention may be integrally formed with a battery on the circuit board 32 so that only the battery cannot be replaced alone.

In addition, the visible LED lighting safety device according to the embodiment of the present invention may be configured to further include a reflective material 50 in the optical medium 30.

Details of other embodiments are included in the detailed description and drawings.

The visibility LED lighting safety device according to the embodiment of the present invention made as described above provides an optical medium as a plastic material, allows the light of the light-emitting diode to pass through the optical medium, and forms a hole or the like in the optical medium. Light is diffusely reflected from the hole, so it can be easily checked with the naked eye in dark places.

In addition, the visible LED lighting safety device according to an embodiment of the present invention may have a maximum light efficiency while consuming minimum electrical energy by installing a minimum number of light emitting diodes.

In addition, the visibility LED lighting safety device according to the embodiment of the present invention can be used by fixing it to the object anywhere desired according to the user's will, and the whole visibility LED lighting safety device can be easily replaced when the battery is exhausted. have.

In particular, the visible LED lighting safety device according to an embodiment of the present invention may be freely attached regardless of whether the surface of the object is a curved shape or a flat shape.

1 is a perspective view for explaining a visible LED lighting safety device according to an embodiment of the present invention.
2 is an exploded view for explaining a visible LED lighting safety device according to an embodiment of the present invention.
3 is a view for explaining the operation of the visibility LED lighting safety device according to an embodiment of the present invention.
4 is a cross-sectional view for explaining the operation of the visible LED lighting safety device according to an embodiment of the present invention.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described later in detail together with the accompanying drawings.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments described below are illustratively shown to aid understanding of the present invention, and it should be understood that the present invention may be implemented with various modifications different from the embodiments described herein. However, when it is determined that a detailed description of a related known function or component may unnecessarily obscure the subject matter of the present invention while describing the present invention, the detailed description and detailed illustration thereof will be omitted. In addition, the accompanying drawings are not drawn to scale in order to help understand the design, but the size of some components may be exaggerated.

Meanwhile, terms such as first and second may be used to describe various components, but the components should not be limited by the terms. These terms are used only for the purpose of distinguishing one component from another component. For example, without departing from the scope of the present invention, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element.

On the other hand, terms to be described later are terms set in consideration of functions in the present invention and may vary according to the intention or custom of the producer, so the definition should be made based on the contents throughout the present specification.

The same reference numerals refer to the same elements throughout the specification.

Hereinafter, a visible LED lighting safety device according to an embodiment of the present invention will be described with reference to FIGS. 1 to 4. 1 is a perspective view for explaining a visible LED lighting safety device according to an embodiment of the present invention. 2 is an exploded view for explaining a visible LED lighting safety device according to an embodiment of the present invention. 3 is a view for explaining the operation of the visibility LED lighting safety device according to an embodiment of the present invention. 4 is a cross-sectional view for explaining the operation of the visible LED lighting safety device according to an embodiment of the present invention.

A visible LED lighting safety device according to an embodiment of the present invention may include a base member 10, a circuit board 32, a light-emitting diode 34, and an optical medium 30.

The base member 10 may be formed by protruding the coupling protrusion 12 in the front and may have any one of an adhesive, a double-sided tape, and a magnet in the rear.

Accordingly, the base member 10 can be attached to the surface of the object 100 as shown in FIGS. 3 and 4. Although the object 100 is shown in the drawing, it can be attached to any part of the operator's body or attached to the object. The object may be, for example, a wall, a steel structure, a temporary structure, or the like.

The circuit board 32 may be equipped with a battery and a switch. The battery can be replaced, and the switch can be controlled by selecting the operation of the circuit board 32 and the operation stop according to the user's will.

Meanwhile, the battery may be integrally disposed on the circuit board 32 so that the battery cannot be replaced. In this case, in an environment where securing visibility is very important, the visibility LED lighting safety device according to an embodiment of the present invention may be replaced entirely. In other words, when the battery power is weak, time consumption due to battery replacement can be prevented, thereby minimizing downtime for workers.

The light emitting diode 34 may be installed on one side of the circuit board 32 to emit light by power of the battery.

The light-emitting diodes 34 may be installed on both sides of the circuit board 32, thereby emitting light to both sides.

In addition, the battery may be configured in plural to supply sufficient power when the light emitting diodes 34 are provided in plural.

The optical medium 30 may be connected to the circuit board 32 and may be formed to surround the front of the light emitting diode 34.

In addition, as shown in FIG. 4, the optical medium 30 may be transparent or translucent so that the emitted light passes through it, and the light is reflected in some sections to be output to the outside.

In addition, the optical medium 30 may be provided with a plastic material that is free to bend, and thus, regardless of whether the surface shape of the object 100 is curved or flat, it is attached in close contact with the surface shape of the object 100 Can be.

In addition, the optical medium 30 may have a coupling hole 40 coupled to the coupling protrusion 12 on one side.

That is, the optical medium 30 can be fixed to the base member 10 by fitting the coupling hole 40 to the coupling protrusion 12 while the base member 10 is attached to the object 100. .

The visible LED lighting safety device according to the embodiment of the present invention made as described above provides the optical medium 30 with a plastic material, allows the light of the light emitting diode 34 to pass through the optical medium 30, and the optical medium ( In 30), the light from the light-emitting diode 34 is diffusely reflected, so that the light can be easily checked with the naked eye in a dark place.

In addition, the visible LED lighting safety device according to an embodiment of the present invention may have a maximum light efficiency while consuming a minimum electrical energy by installing a minimum number of light emitting diodes 34.

In addition, the visibility LED lighting safety device according to the embodiment of the present invention can be used by fixing to the object 100 anywhere desired according to the user's will, and the whole visibility LED lighting safety device can be easily used when the battery is consumed. Can be replaced.

In particular, the visibility LED lighting safety device according to an embodiment of the present invention may be freely attached regardless of whether the surface of the object 100 is a curved shape or a flat shape.

On the other hand, the visibility LED lighting safety device according to an embodiment of the present invention, as shown in Figure 2, the base member 10 may be provided in plurality, the optical medium 30 is the plurality of base members The coupling hole 40 may be formed in a number corresponding to the coupling protrusion 12 formed in (10).

Accordingly, even if the surface of the object 100 has a curved shape or an irregular shape, the attachment position of the base member 10 can be more freely selected, and an optical medium is applied to the plurality of base members 10 attached at an arbitrary position. 30) can be installed.

On the other hand, the optical medium 30 of the visible LED lighting safety device according to an embodiment of the present invention forms a hole in a circular shape or a polygonal shape, or a notch 38 partially cut off the surface or edge can do.

Light from the light emitting diode 34 may be reflected from any one of the circular shape, polygonal shape, and the notch 38 and output to the outside of the optical medium 30.

That is, the user can more easily and quickly recognize the existence of the object 100 by recognizing the diffusely reflected light.

On the other hand, the visible LED lighting safety device according to the embodiment of the present invention may be configured to include a reflective material 50 in the optical medium 30, the reflective material 50 is a piece of metal, a piece of glass, It may be a piece of mineral or the like. The reflective material 50 may more efficiently generate diffuse reflection when the light of the light emitting diode 34 passes through the optical medium 30. That is, when viewing the optical medium 30 from the outside, it is possible to produce a sparkling effect, and thus visibility may be further improved.

On the other hand, the visible LED lighting safety device according to an embodiment of the present invention may be configured to further include a reflective paper (20).

The reflective paper 20 may be disposed on the rear surface of the optical medium 30 as shown in FIGS. 1, 2 and 4, whereby the light of the light emitting diode 34 is output to the outside of the optical medium 30. When this occurs, the light output toward the object 100 may be reflected.

The reflective paper 20 may have a first coupling hole 22 formed therein, and the first coupling hole 22 may be assembled to the coupling protrusion 12.

The reflective paper 20 can be used to prevent light from being lost from the object 100 and to improve visibility.

The visibility LED lighting safety device according to an embodiment of the present invention is attached to an object 100 such as a helmet, worker's clothing, steel structure, etc., and the light of the light emitting diode 34 is easily visible to the eye so that the worker collides with the object. You can reduce the problem.

Although the embodiments of the present invention have been described with reference to the accompanying drawings above, those skilled in the art to which the present invention belongs will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. I will be able to.

Therefore, the embodiments described above should be understood as illustrative and non-limiting in all respects, and the scope of the present invention is indicated by the claims to be described later, and derived from the meaning and scope of the claims and the concept of equivalents thereof. All changes or modifications should be construed as being included in the scope of the present invention.

The visibility LED lighting safety device according to the embodiment of the present invention is attached to objects such as helmets, worker clothes, and steel structures, and the light of the light-emitting diode can be easily seen by the eyes, thereby reducing the problem of the worker colliding with the object. Can be used for

10: foundation member 12: engaging projection
20: reflective sheet 22: first coupling hole
30: optical medium 32: circuit board
34: light-emitting diode 36: hole
38: notch 40: coupling hole
50: reflective material
100: object

Claims (5)

A base member 10 formed by protruding the coupling protrusion 12 at the front and having any one of an adhesive, a double-sided tape, and a magnet at the rear;
A circuit board 32 on which batteries and switches are installed;
A light-emitting diode 34 installed on one side of the circuit board 32 to emit light by power from the battery; And
It is connected to the circuit board 32, is formed to surround the front of the light-emitting diode 34, is provided in a transparent or semi-transparent form to allow the emitted light to pass through, and the light is reflected in some sections to be output to the outside. The optical medium 30 is provided of a plastic material free of bending, and has a coupling hole 40 coupled to the coupling protrusion 12 on one side;
Visibility LED lighting safety device comprising a.
The method of claim 1,
The base member 10 is provided in plurality,
The optical medium 30 is formed with a number of coupling holes 40 corresponding to the coupling protrusions 12 formed in the plurality of base members 10;
Visibility LED lighting safety device comprising a.
The method according to claim 1 or 2,
The optical medium 30,
To form a hole of a circular shape or a polygonal shape, or form a notch 38 partially cut in the surface or edge,
The circular shape, the polygonal shape, the light reflected from any one of the notch 38 is output to the outside of the optical medium 30;
Visibility LED lighting safety device comprising a.
The method according to claim 1 or 2,
A reflective paper 20 disposed on the rear surface of the optical medium 30 and reflecting the light output toward the object 100 when the light is output to the outside of the optical medium 30;
Visibility LED lighting safety device comprising a.
The method of claim 1,
The optical medium 30 includes any one of a piece of metal, a piece of glass, and a piece of mineral, and diffuses the light of the light-emitting diode 34 with the reflective material 50;
Visibility LED lighting safety device comprising a.

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