KR101882719B1 - Portable led light and warning light - Google Patents

Abstract

The present invention discloses a portable light-emitting diode (LED)
The portable LED illumination and warning lamp of the present invention is provided with a mounting clip having elasticity on the lower surface thereof, a main circuit board is provided therein, and a lens cover made of a transparent material is shielded A main body; And a plurality of warning LEDs disposed in the inner front of the main body without interference with the main circuit board and being illuminated or blinked by receiving power, and a rectangular movable circuit board having the warning LEDs arranged in a line with a gap therebetween A beacon module; And a hinge holder rotatably supported on both ends of the movable circuit board to be rotatably supported, the hinge holder being rotatably fitted into a hole formed in both side edge portions of the assembly in which the body and the lens cover are assembled, part; And an illumination module mounted on the main circuit board and partially exposed to the outside through a side surface of the main body, and being illuminated selectively by being supplied with power.
The portable LED light bulb having the above-described configuration is provided with a clip on the lower surface of the main body so that the user can easily attach or detach the lamp to the clothes or the wearer's mouth. Therefore, There is an advantage that the convenience of use can be enhanced.
In addition, the irradiation angle can be adjusted up and down with respect to the beacon module including a plurality of LEDs by a simple operation of operating the angle adjusting dial provided on the side of the main body of the user. There is a useful effect for enhancing the visibility for the user. In addition, according to the present invention, since a police officer can perform an operation without needing a separate lane by checking an ID card or illuminating an illumination module provided on the side in case of requiring near-distance illumination, convenience of use can be improved.

Description

{Portable led light and warning light}

[0001] The present invention relates to a portable LED beacon which is detachably attached to a user's clothes or a wearable wearer. More particularly, the present invention relates to a portable LED beacon which comprises a plurality of LEDs and is provided with a beacon module for performing lighting or blinking operations, And the angle of the beacon module can be adjusted through a simple structure so as to be adjusted to have optimal visibility and an illuminating module for illuminating the side can be selectively provided to perform an illumination function, And more particularly to a portable LED light-incandescent lamp capable of enhancing convenience.

2. Description of the Related Art Generally, a portable light source is equipped with a lamp, which is a light source that is turned on by using a battery as a power source, to perform illumination at night or in a dark place. Light emitting diodes (LEDs) are widely used as light sources, LED) is a device that emits light when power is supplied. It has a small power consumption, a longer life than conventional incandescent lamps and fluorescent lamps, and does not use harmful substances such as mercury, , It has been widely used not only in industrial and domestic lighting fixtures but also in portable lighting fixtures such as lanterns.

On the other hand, a warning light is mainly used by being installed on a roof of a vehicle in an emergency in a police car or an emergency escort car, etc., and a warning light used in a production line is fixedly disposed at a certain place on a production line, An emergency bell or a lamp flashes repeatedly to indicate to the surrounding people that an emergency or emergency condition has occurred to ventilate the surroundings.

The warning light according to the related art is a warning light through Korean Registered Utility Model No. 20-0165740 of the Republic of Korea. Claim 1 of the present invention relates to a warning light which emits a flashing warning light, and a warning light A warning light having a concave mirror type reflector installed to reflect light of a beacon and a curved cover which is coupled with the reflector to receive the beacon, And a light transmissive diffusive sheet member disposed between the reflector and diffusing the light from the reflection plate. The warning light according to the related art includes a warning light for emitting a flashing warning light, , And is provided with a substantially horizontal axis on the rear portion of the warning light, A concave mirror type reflector for reflecting light, and a curved cover member for receiving the beacon coupled with the reflector.

However, since the warning light according to the prior art is connected to equipment and equipment by wire, and the position where the warning light is installed is limited, when a worker operating the equipment according to the equipment and equipment is located in a place that can not be visually confirmed, There is a problem that it is not easy to carry and it is impossible to carry, which results in restriction of the use place.

In order to solve such a problem, it is provided in a portable size, so as to induce, control or arrange to recognize a warning situation for an emergency situation or surrounding ventilation to a vehicle, a pedestrian, Various types of warning indicators have been proposed, and these warning indicators are bar-shaped light-shielded signal rods and the like.

Such a light guide rod is turned on to generate a light for securing a view to the nighttime or the like, thereby enabling an optical signal for warning, control, guidance, or the like for ventilation of the state. In the prior art, Claims: 1. A light guide rod comprising a handle portion having a built-in power source and a light emitting portion coupled to an upper end of the handle portion and having a light emitting means therein to generate a flicker signal, And a tilting means for forming a relative angle with respect to the first light guiding tube, wherein the light emitting portion is provided with a first light guiding tube extending in a semicircular cylindrical shape, And a second light guide tube connected to the first light guide tube by a hinge shaft and rotatable about the hinge axis, So that the second light guide tube is rotated relative to the first light guide tube in a state in which the light emitting portion is at a predetermined angle with the grip portion by the bending means so that the light emitting portion can form an arrow shape pointing in the lateral direction And the light emitting means includes an LED substrate connected to a power source and elongated in the longitudinal direction in each of the first light pipe and the second light pipe and having a light transmission hole penetrated at regular intervals in the longitudinal direction, A plurality of LED lamps mounted on the LED substrate so that a portion of the LED chip is positioned inside the light transmission hole and a light emitted from the LED lamp facing the LED chip portion of the LED lamp, And a reflection plate provided at one end of the light transmission hole to be irradiated to both sides of the light guide tube and the second light guide tube. And a multi-function light guide bar according to the prior art is provided so that it can be easily carried and can be selectively placed on the floor with a pedestal member.

However, there has been a closed end in which the light guide bar according to the prior art is held by the user with his / her hand and can not be used with both hands freely.

For example, a police officer guards a driving vehicle to a roadside with a hand gripping a lightening rod at the scene of drinking control, etc., and confirms whether there is a drinking or an identification card. Most of the warning lights according to the prior art, After hanging the hook on the waist or hanging it on the floor, the driver should be drunk and check the ID card. In addition, the police officers have inconvenienced the necessity of providing separate illumination lamps for the identification of the ID card.

As described above, in the case of the light guide rod or the signal rod according to the related art, there is inconvenience that the user must hold it by hand, and there is an inconvenience that a separate illumination lamp must be provided.

Korean Registered Patent No. 1124701 (Registered on February 29, 2012) Korean Patent Laid-Open No. 10-2013-0051660 (published on May 31, 2013)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art as described above, and it is an object of the present invention to provide a light guide module in which a plurality of light guide lamp modules are lighted or blinked And can be adjusted at any angle up and down to provide optimal visibility and also has an illumination module on its side to selectively perform illumination function, thereby providing a portable LED illumination-use warning lamp capable of enhancing convenience in use .

In order to achieve the above object, according to the present invention, there is provided a portable light emitting diode (LED) light-and-bulb warning light including a mounting clip having elasticity on its lower surface, a main circuit board disposed therein, A lens cover made of a transparent material; The main body of the main body of the main body is connected to the main circuit board through a light emitting diode A light guide module including a rectangular movable circuit board in which LEDs are arranged in a line with an interval; And a hinge holder rotatably supported on both ends of the movable circuit board to be rotatably supported, the hinge holder being rotatably fitted into a hole formed in both side edge portions of the assembly in which the body and the lens cover are assembled, Wealth; And an illuminating lamp mounted on the main circuit board and partially exposed to the outside through a side surface of the main body, the illuminating lamp being selectively turned on by being supplied with power, and; A battery pack provided on the main circuit board to apply power to the beacon light module and the lighting module; And a switch for selectively turning on and off the beacon light module or the illumination module in response to a pressing operation force from a user, the beacon light being connected to the main circuit board,
Wherein one of the pair of hinge holders is provided with an angle adjusting dial protruding to receive a rotational operation force from a user and adjusting an irradiation angle to the movable circuit board and the warning LED in conjunction with a user's rotating operation; Wherein the main body comprises a laser pointer module having a laser diode for generating a laser pointer at a position where the main body is illuminated by supplying power to either side of the left or right side surface, And further comprising:

delete

delete

The portable LED illumination / warning light combination lamp according to the present invention includes a clip on the bottom surface of the main body so that the user can easily attach or detach the user to clothes or a wearer's mouth. Therefore, the portable light LED can be held by hand, There is no need to mount it and there is an advantage that the convenience of use can be improved.

In addition, the irradiation angle can be adjusted up and down with respect to the beacon module including a plurality of LEDs by a simple operation of operating the angle adjusting dial provided on the side of the main body of the user. There is a useful effect for enhancing the visibility for the user.

In addition, according to the present invention, since a police officer can perform an operation without needing a separate lane by checking an ID card or illuminating an illumination module provided on the side in case of requiring near-distance illumination, convenience of use can be improved.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to that, terms and words used in the present specification and claims should not be construed in a conventional and dictionary sense, and the inventor may properly define the concept of the term in order to best explain its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

1 and 2 are perspective views illustrating a portable light emitting diode (LED)
FIG. 3 is a front view of a portable light emitting diode (LED)
FIG. 4 is a top view of a portable LED light and a warning light according to the present invention,
5 and 6 are side views of a portable LED light and a warning light according to the present invention,
FIG. 7 and FIG. 8 are perspective views for explaining the internal configuration of a portable LED light and a warning light according to the present invention,
FIG. 9 is an explanatory perspective view for explaining a configuration of the main part of a portable LED light and a warning light according to the present invention;
Figs. 10 to 12 are photographs of prototype products of a portable LED light and a warning light according to the present invention. Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, configurations and operations of embodiments of the present invention will be described in detail with reference to the accompanying drawings. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

It is noted that the terms "comprises" or "having" in this application are intended to specify the presence of stated features, steps, operations, components, parts, or combinations thereof in one or more other features or acts, , Components, parts, or combinations thereof, as a matter of convenience, without departing from the spirit and scope of the invention. That is, throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements, not excluding other elements unless specifically stated otherwise.

Also, unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, a detailed description of well-known functions and configurations that unnecessarily obscure the gist of the present invention will be omitted so as not to obscure the gist of the present invention. Embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art. Accordingly, the shapes and sizes of the elements in the drawings and the like can be exaggerated for clarity.

1 and 2 are perspective views showing a portable light emitting diode (LED) -type light bulb according to the present invention.

The figure shows a main body 10 in which a transparent lens cover 13 is assembled so that the light irradiated from an LED light source installed therein can be transmitted and diffused by providing a storage space for storing various electrical components therein, An illuminating module 40 provided at a side of the main body 10 to illuminate the main body 10 and an illuminating module 40 installed at one side of the main body 10 to adjust the illuminating angle of the beacon module installed inside the main body 10 And a charging terminal p provided at the other side of the main body 10 to receive electricity from the outside and a charging terminal p provided at one side of the charging terminal p And a laser pointer module 50 provided with a laser pointer 51 for generating a laser pointer at a pointed position. Reference numerals 31 denote holes.

FIG. 3 is a front view of a portable LED light and a warning light according to the present invention.

The figure shows a main body 10 which is shielded by a lens cover 13 on an upper surface and a mounting clip 17 which is provided on the lower surface of the main body 10 and which is fixedly attached to a clothes or a wear mouth of the user A portable LED light-combining warning lamp 1 is shown.

FIG. 4 is a top view of a portable LED light and a warning light according to the present invention.

The figure shows a main body 10 provided with a housing space for accommodating various electrical components and components therein and a cover element formed to be curved so as to cover a part of the upper surface and the front surface of the main body 10, And a lens cover 13 made of a transparent material so that the light emitted from the light source can be transmitted to the outside.

FIGS. 5 and 6 are side views of a portable type LED light bulb according to the present invention. FIG. 5 is a left side view of FIG. 4 and FIG. 5 is a right side view.

5 shows a main body 10 in which an outer body is formed by mounting components including various electric components therein, a transparent lens cover 13 is mounted on an open upper surface thereof, and a mounting clip 17 is integrally formed on a lower surface thereof. And an angle adjusting dial 33 provided on one side surface of the main body 10 and receiving a rotational operation force from a user.

6, a lens cover 13 having a gently curved surface is formed on an upper surface and a front surface, and a mounting clip 17, which is detachably attached to a user's clothes or a mounting hole, And a portable LED flashing lamp 1 provided with a hole 31 and a charging terminal p provided on the other side of the main body 10 are shown.

7 and 8 are perspective views for explaining the internal configuration of a portable LED light and a warning light according to the present invention.

The figure shows a main body 10 having a top surface and a part of a front surface opened, a main circuit board 15 provided inside the main body 10 and disposed on the upper side with reference to the drawing, A lighting module 40 having a movable circuit board 23 located below the board 15 and an illumination LED 41 electrically connected to the left of the main circuit board 15 and exposed to the outside, A battery pack b provided on an upper portion of the main circuit board 15 and a switch s electrically connected to the main circuit board 15 are formed. (31) is rotatably assembled on both side edges of the main body (10), and the hole (31) on the left side of the pair of holes (31) The angle adjusting dial 33 is integrally formed with the angle adjusting dial 33 Portable LED lighting combine beacon (1) that is shown.

7 shows a state in which the angle adjusting dial 33 is downwardly moved. At this time, the movable circuit board 23 is positioned to irradiate the downward direction. In this state, the angle adjusting dial 33 is moved upward The irradiation angle is changed by rotating the movable circuit board 23 connected thereto in the upward direction.

Fig. 9 is an explanatory perspective view for explaining a configuration of the main part of a portable LED light and a warning light according to the present invention.

The figure shows a lighting module 40 having a main circuit board 15 and an illuminating LED 41 electrically connected to the main circuit board 15 and selectively illuminated and connected to the main circuit board 15 A switch s for inputting a lighting operation force from a user and an indicator lamp module 20 consisting of a plurality of warning LEDs 21 and a movable circuit board 23 which are electrically connected to the main circuit board 15 and are turned on or blinked And an irradiation angle adjusting unit 30 coupled to both ends of the movable circuit board 23 and rotatably supporting the main body 10, as shown in FIG.

10 to 12 are photographs of a prototype of a portable LED light and a warning light according to the present invention.

Hereinafter, a configuration of a portable LED illumination and warning light according to the present invention will be described with reference to the drawings.

A portable LED illumination and warning lamp (1) according to the present invention comprises a main body (10) for forming an outer body and a beacon module (10) provided inside the main body and selectively lighting or flashing a plurality of warning LEDs And an illumination angle adjusting unit 30 which is provided to arbitrarily adjust an irradiation angle of the beacon light module 20 and an illumination light unit 30 which is independently constructed from the beacon light module 20 and is selectively turned on, And an illumination module (40) having a light source (41).

The main body 10 is provided with a receiving space therein and has a top surface and a part of the front surface opened. The top surface and the front surface of the main body 10 are shielded by a transparent lens cover 13 having a gentle curved surface to be.

The lower surface of the main body 10 is provided with a resilient force and is provided integrally with a mounting clip 17 which can be detachably attached to a user's clothes or a mounting hole in the form of a forceps, And a substrate 15 is provided.

Here, the lens cover 13 is provided as a transparent synthetic resin material or tempered glass so that the light emitted from the beacon lamp module 20 to be described later can be transmitted and diffused to the outside, and a diffusely reflective concavo-convex pattern is formed Or it may be provided in the form of a concave lens or a convex lens.

The main circuit board 15 includes a microcomputer for selectively controlling the beacon light module 20, the illumination module 40 and the laser pointer module 50 in response to a switch s operation signal. 20, the lighting module 40 and the laser pointer module 50 may be configured to operate independently of each other or may be selectively operated according to the number of times of pressing of one switch s, The microcomputer can be built to operate for a period of time. Such a configuration may be implemented by a known technique, and thus a detailed description thereof will be omitted.

The main circuit board 15 is provided with a battery pack b for supplying electric power to the beacon light module 20, the lighting module 40 and the laser pointer module 50. The battery pack b, It is proposed that a known rechargeable battery pack capable of repeatedly charging and discharging is used.

On the other hand, the mounting clip 17 is provided in the form of a nipple. When the pressing force is removed in a state in which the pressing member is elastically opened by a pressing force of the user, the mounting clip 17 is returned to its original position by elastic force, In the present invention, it has been proposed to provide a magnet having magnetic properties, that is, a neodymium magnet, so that the magnet can be attached to various metal objects in addition to clothes and fittings.

The main body 10 is provided at one side of the rear side with a switch s which is electrically connected to the main circuit board 15 and receives a pressing force from the user. The switch s at this time is connected to a light- 20, the lighting module 40, and the laser pointer module 50, as well as various switches known in the art.

7, the beacon light module 20 is disposed on the inner front side of the main body 10, that is, on the lower side in the main body 10 with reference to FIG. 7, A plurality of warning LEDs 21 which are supplied with power from the battery pack b to be turned on or off and a rectangular movable circuit board 23 in which the warning LEDs 21 are arranged in a line at intervals .

Here, the warning LED 21 is composed of a plurality of LEDs 21. The plurality of LEDs are colored LEDs emitting red and blue light. In a preferred embodiment of the present invention, Red LEDs, and blue LEDs consisting of two or three LEDs. These LEDs are configured so that the red and blue colors cross each other.

The irradiation angle adjusting unit 30 is an element for changing the irradiation angle by adjusting the angle of the movable circuit board 23 and the warning LED 21 constituting the beacon module 20 in the upward and downward directions, A pair of holes 31 which are respectively fixedly coupled and fixed to both ends of the movable circuit board 23 so as to be rotatable and a pair of holes 31 which are provided in at least one of the pair of holes 31, And an angle adjusting dial 33 protruding from the side of the main body 10 in the road.

The irradiation angle adjusting unit 30 according to the present invention includes a pair of hinge holders 31 integrally fixed at both ends of the movable circuit board 23, The holder 31 is rotatably fitted into a hole formed at both side edges of an assembled body (not shown) of the body 10 and the lens cover 13 so that the plurality of warning light- The movable circuit board 23 is provided with a predetermined angle.

Accordingly, when the angle adjusting dial 33 provided integrally with any one of the pair of hinge holders 31 is rotated by a predetermined angle, the user can operate the movable circuit board 23 and the warning light source 21 Irradiation angle adjustment becomes possible. 7, when the angle adjusting dial 33 positioned on the left side is moved downward with reference to the drawing, the angle adjusting dial 33 and the hinge holder 31, which are connected and supported by the movable circuit board 23 When the angle adjusting dial 33 is rotated upward by a predetermined angle as shown in FIG. 7, the angle adjusting dial 33 and the hinge holder 31 The circuit board 23 and the warning LED 21 are rotated upward to form an upward irradiation angle.

The lighting module 40 is electrically connected to the main circuit board 15 and is a lighting element that is selectively turned on in conjunction with the operation of the switch s of the user. In this lighting module 40, a high-luminance lighting LED 41 is used, and the lighting LED 41 may be exposed to the side as shown in FIG.

On the other hand, it is preferable that the lighting module 40 is configured such that it is not lit when the beacon module 20 is in operation, and conversely, the beacon module 20 is not lit or blinked when the lighting module 40 is lit .

When the user attaches the main body 10 to the clothes or the mounting hole, the lighting module 40 may be detached and attached to the main body 10 when necessary.

In the meantime, in the present invention, the main body 10 is provided with a laser pointer module 50 having a laser diode 51 for generating a laser pointer at a position aimed at the user by being powered by any one of left and right sides, ) Can be additionally configured. The laser pointer module 50 may be implemented by a known technique, and thus a detailed description thereof will be omitted.

The portable LED light-and-bulb according to the present invention constructed as described above can be used as an emergency light for a vehicle, a pedestrian, or a worker on a road or in a field requiring attention, in a state in which the light- It is possible to transmit a warning signal for the situation or attention ventilation to an effective optical signal.

Accordingly, the user can freely use both hands, and since the irradiation angle of the beacon module 20 can be adjusted through a simple operation, it is possible to adjust it to have optimal visibility at any time.

In addition, when the near-field illumination is required, the illumination module 40 can be used by being turned on after being detached from clothes or a wearing area, so that it can be used for various purposes. In addition, a laser pointer module 50 is provided, And can be used for various purposes.

It is to be understood that the present invention is not limited to the disclosed embodiment and that various changes and modifications may be made without departing from the spirit and scope of the present invention as set forth in the appended claims. It is obvious to those who have knowledge. It is therefore intended that such variations and modifications fall within the scope of the appended claims.

1: Portable LED light
10: Main body 13: Lens cover
15: main circuit board 17: mounting clip
20: Warning light module 21: Warning LED
23: movable circuit board 30: irradiation angle adjusting unit
31: Hinge holder 33: Angle adjustment dial
40: lighting module 41: lighting LED
50: Laser Pointer Module 51: Laser LED
b: Battery pack s: Switch

Claims (3)

A main body on which a main circuit board is installed and a lens cover made of a transparent material is shielded so that light is transmitted and diffused on an opened upper surface; The main body of the main body of the main body is connected to the main circuit board through a light emitting diode A light guide module including a rectangular movable circuit board in which LEDs are arranged in a line with an interval; And a hinge holder rotatably supported on both ends of the movable circuit board to be rotatably supported, the hinge holder being rotatably fitted into a hole formed in both side edge portions of the assembly in which the body and the lens cover are assembled, Wealth; And an illuminating lamp mounted on the main circuit board and partially exposed to the outside through a side surface of the main body, the illuminating lamp being selectively turned on by being supplied with power, and; A battery pack provided on the main circuit board to apply power to the beacon light module and the lighting module; And a switch for selectively turning on and off the beacon light module or the illumination module in response to a pressing operation force from a user, the beacon light being connected to the main circuit board,
Wherein one of the pair of hinge holders is provided with an angle adjusting dial protruding to receive a rotational operation force from a user and adjusting an irradiation angle to the movable circuit board and the warning LED in conjunction with a user's rotating operation;
Wherein the main body comprises a laser pointer module including a laser diode for generating a laser pointer at a position where power is supplied to any one of left and right sides of the main body,
Wherein the attachment clip further comprises a magnet having magnetism. delete delete

Images