KR200479556Y1

KR200479556Y1 - Light emitting cap

Info

Publication number: KR200479556Y1
Application number: KR2020150003105U
Authority: KR
Inventors: 최영호
Original assignee: 최영호
Priority date: 2015-05-14
Filing date: 2015-05-14
Publication date: 2016-02-11

Abstract

According to the present invention, there is provided a light emitting cap comprising: a body surrounding a user's head; A tongue extending laterally from a lower end of the main body; A light guiding panel that is mounted on an outer surface of one side of the main body, at least one LED that is coupled to the inside of the light guiding panel, and a light emitting unit comprising a light guiding panel and a fastening bolt threaded through the main body, . The light emitting cap according to the present invention can emit light in specific initials and shapes, can be decorated in various ways, can be attached to various types of light emitting units, and can be used without any battery. There is an advantage that the maintenance cost is low.

Description

[0001] The present invention relates to a light emitting cap,

The present invention relates to a light emitting cap having a function of emitting light, and more particularly, to a light emitting cap capable of emitting light with a specific initial and shape and capable of replacing and attaching various types of light emitting units .

In general, a beveled hat is worn to prevent direct sunlight from being exposed to strong sunlight, but nowadays it is used as a fashion item for the fashion of the user when going out. Such a beveled hat is used for athletic or leisure activities It will be worn to protect your head when you wear it, or when you go out at night, when you go for a walk, when you work in dirt, or when rain or snow falls.

On the other hand, as a result of investigating people who usually ride at night or riding a bicycle or a motorcycle at night, when driving in a dark place without a streetlight, a vehicle or people running from the front leads to various accidents have. In particular, the elderly, students, and people with disabilities who have relatively poor judgment ability are exposed to the accident.

In order to prevent such an accident, there has been proposed a method of increasing the visibility by attaching a luminous tape or a luminous sticker to a cap. However, such a luminous tape and luminous sticker are made of a hard and smooth material such as plastic or iron It can be easily attached to a cap, but has a problem that it can not be firmly attached to a cap made of a material such as cloth or nonwoven fabric. In addition, since the luminous tape and the luminous sticker serve to enhance the visibility by reflecting the irradiated light, there is a problem that the visibility improvement effect is insufficient in a place where there is almost no external light.

Meanwhile, in recent years, a hat has been proposed as a fashion item because it is widely used as a fashion item. However, the conventional lighting hat has a function of simply emitting light, and a function of decorating a hat beautifully There is a limitation in usability.

KR 20-0163617 Y1

It is an object of the present invention to provide a light emitting cap which can emit light with specific initials and shapes and can replace and attach various types of light emitting units, The purpose is to provide.

According to an aspect of the present invention,

A body surrounding the user's head;

A tongue extending laterally from a lower end of the main body;

A light guiding panel that is seated on an outer surface of one side of the main body, at least one LED that is coupled to the inside of the light guiding panel, and a light emitting unit comprising a light guiding panel and a fastening bolt threaded through the main body and a coupling nut.

.

Wherein the light emitting unit further comprises a light shielding sheet adhered to the light guiding panel,

Light emitted from the LED is emitted to the side of the light guide panel.

Wherein one end of the clamping nut is formed into a pipe shape and one end of the pipe is inserted into the light guide panel after passing through the main body,

The end of the fastening bolt is inserted from the outer surface of the light guiding panel and screwed into the inside of one end of the fastening nut.

A solar photovoltaic panel mounted on an upper surface of the tent, configured to provide electricity generated by the solar light to the LED,

And a light sensing sensor for sensing the ambient light intensity and operating the LED when the ambient light intensity is below a reference value.

The light emitting cap according to the present invention can emit light in specific initials and shapes, can be decorated in various ways, can be attached to various types of light emitting units, and can be used without any battery. There is an advantage that the maintenance cost is low.

1 is a perspective view of a light emitting cap according to the present invention.
2 is an exploded perspective view of a light emitting unit included in the light emitting cap according to the present invention.
3 is a cross-sectional view showing a structure in which the light emitting unit is coupled to the main body.
4 is a rear exploded perspective view of another embodiment of the light emitting unit.
5 is a perspective view of a second embodiment of a light emitting cap according to the present invention.

Hereinafter, embodiments of a light emitting cap according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a light emitting cap according to the present invention, and FIG. 2 is an exploded perspective view of a light emitting unit included in the light emitting cap according to the present invention.

The light emitting cap according to the present invention not only protects the user's head but also provides a decorative effect by emitting light with specific characters, initials, and patterns, as well as providing high visibility to others, thereby preventing various accidents The present invention is not limited thereto.

1, the light emitting cap according to the present invention includes a main body 100 surrounding a head of a user, a visor 200 extending laterally from a lower end of the main body 100, And a light emitting unit 300 that emits light to the outside.

The light emitting unit 300 may include a light guiding panel 310 that is seated on an outer surface of one side of the main body 100 so as to emit light in a specific character, And at least one LED 320 coupled to the inside of the panel 310 and a fastening bolt 330 and a fastening nut 340 which are screwed to each other through the light guiding panel 310 and the main body 100 .

The light guiding panel 310 is generally made of a synthetic resin having transparency within a certain range. The light guiding panel 310 may be made of various kinds of materials, A light source, an image output device, and the like, and a detailed description of the principles and materials for diffusing light will be omitted.

When the light emitting unit 300 is configured to include the light guiding panel 310 and the plurality of LEDs 320 as described above, the light emitted from the LED 320 is not concentrated on only a part of the light guiding panel 310, It is possible to prevent the glare due to the light emission of the LED 320 and to emit light to the entire light guiding panel 310 having a specific character, initial, and pattern.

The light emitting unit 300 included in the present invention is not coupled to the main body 100 by means of an adhesive or sewing or the like but may be formed by a fastening bolt 330 inserted into the fastening hole 312 formed in the light guiding panel 310, And is coupled to the main body 100 in a detachable structure by the nut 340. Accordingly, when the shape of the light guide panel 310 is dissatisfied, the user can change the light guide panel 310 to a new one by releasing the fastening bolts 330 and the fastening nut 340, It is also economical. In addition, when the light emitting unit 300 fails, only the light emitting unit 300 is replaced with a new one, so that the main body 100 and the glove 200 can be used for a long time, and resource waste can be reduced.

Although the light guiding panel 310 is formed in the 'W' shape in this embodiment, the light guiding panel 310 may be formed in various shapes other than the 'W' shape shown in the present embodiment . The LED 320 may be coupled to the inner surface of the light guide panel 310 or may be coupled to the inner surface of the light guide panel 310. That is, the structure in which the LED 320 is coupled to the light guide panel 310 can be variously changed according to the light emission characteristics of the LED 320, the light emission pattern to be expressed, and the like.

In this embodiment, the light guiding panel 310 is formed so that the outer surface of the light guiding panel 310 is smoothly formed in one plane. However, The engraved patterns of various patterns may be engraved on the surface of the surface.

3 is a sectional view showing the structure in which the light emitting unit 300 is coupled to the main body 100. As shown in Fig.

When the fastening bolts 330 and the fastening nuts 340 for coupling the light guiding panel 310 to the main body 100 are coupled by a normal bolt and nut structure, When the fastening nut 340 is completely inserted through the main body 100 and the fastening nut 340 is fastened to the end of the fastening bolt 330 protruding through the main body 100, The user's head is completely protruded from the side surface and the user's head can be injured.

Therefore, it is preferable that the fastening bolts 330 and the fastening nuts 340 included in the present invention are configured to form screw defects in the fastening holes 312 of the light guide panel 310. 3, the one end (the left end in FIG. 3) of the coupling nut 340 is formed into a pipe shape and then passes through the main body 100, and then passes through the inside of the fastening hole 312 of the light guide panel 310 And the end of the fastening bolt 330 is inserted into the fastening hole 312 from the outer side surface of the light guide panel 310 (left side in FIG. 3) and inserted into one end of the fastening nut 340 Threaded.

When the fastening bolts 330 and the fastening nuts 340 are screwed in the fastening holes 312 of the light guide panel 310 as described above, the thickness of the fastening bolts 330 protruding inward of the main body 100 is It is very thin, so that the user can wear the hat more comfortably.

4 is a rear exploded perspective view of another embodiment of the light emitting unit 300.

The light emitting unit 300 included in the light emitting cap according to the present invention may be configured such that the light of the LED 320 emitted by the light guiding panel 310 mainly diverges forward, May be configured to diverge.

That is, the light emitting unit 300 may further include a light shielding sheet 350 adhered to the inner surface of the light guiding panel 310, as shown in FIG. When the light shielding sheet 350 is additionally provided on the inner surface of the light guide panel 310 as described above, the light emitted from the LED 320 can not transmit through the light guide panel 310, It is not diverted to the front side of the panel 310 and can be diverged only to the side of the light guide panel 310.

The light shielding sheet 350 may be laminated on one side of the light guide panel 310 or may be embedded in the light guide panel 310. 2, the LEDs 320 may be individually coupled to the light guide panel 310, and may be coupled to the light guide panel 310 in a state where a plurality of LEDs are connected in a single line, . As shown in FIG. 4, when a plurality of LEDs 320 are connected in one line, there is an advantage that the operation of attaching the LEDs 320 to the light guide panel 310 is remarkably simplified.

5 is a perspective view of a second embodiment of a light emitting cap according to the present invention.

In order for the LED 320 to emit light, additional power is required. The light emitting cap according to the present invention may be configured to include a separate battery (not shown).

However, when a battery is added for the operation of the LED 320, the battery needs to be replaced periodically, so that it takes a lot of maintenance cost, and it may be difficult to secure a separate space for the built-in battery.

Therefore, the light-emitting cap according to the present invention is a photovoltaic power generation panel (not shown) that supplies electricity generated by receiving solar light to the LED 320 so that light can be emitted from the LED 320 even if a separate battery is not used 400 may be additionally provided. When the photovoltaic power generation board 400 is further provided, the user does not have to worry about replacing the battery, so that it is easy to use, and the replacement cost of the battery can be reduced, thereby reducing the maintenance cost. In addition, it can also contribute to solving the environmental pollution problem by reducing the battery usage.

At this time, the photovoltaic power generation board 400 should be mounted as flat as possible, and it is preferable that the photovoltaic power generation board 400 is mounted on the top surface of the window 200 as shown in the present embodiment.

In addition, since the user wearing the cap can not visually confirm the light emitted from the LED 320, if the LED 300 is not operated even when the surroundings are dark and the LED 320 needs to be turned on May occur.

However, when the light emitting unit 300 is not operated in a dark environment, the light emitting unit 300 may not be operated by the other person (more specifically, a vehicle driver, a bike driver, etc.) The user's position signal can not be given to the user, and various safety accidents may occur.

Therefore, it is preferable that the light emitting cap according to the present invention is configured such that the LED 320 is automatically operated when the ambient brightness falls below a reference value. That is, the light emitting cap according to the present invention may further include a light sensing sensor 500 that senses the ambient light intensity and operates the LED 320 when the ambient light intensity is below a reference value. When the light sensing sensor 500 is additionally provided, the LED 320 is automatically turned on when the surroundings are dark, so that various safety accidents can be prevented.

Of course, a separate switch for forcibly turning on / off the LED 320 should be mounted so that light does not diverge even in a dark place around.

While the present invention has been described in detail with reference to the preferred embodiments thereof, the scope of the present invention is not limited to the specific embodiments but should be construed in accordance with the appended claims. Those skilled in the art will appreciate that many modifications and variations are possible without departing from the scope of the present invention.

100: Body 200: Visor
300: light emitting unit 310: light guiding panel
312: fastening hole 320: LED
330: fastening bolt 340: fastening nut
350: Shading sheet 400: Solar panel
500: Light sensor

Claims

A main body 100 surrounding the user's head; A shoulder (200) extending laterally from a lower side of one side of the main body (100); A light guiding panel 310 mounted on one side of the main body 100, at least one LED 320 coupled to the inside of the light guiding panel 310, and a light guiding panel 310, A light emitting unit 300 composed of a fastening bolt 330 and a fastening nut 340 threadedly engaged with each other; The light-emitting cap comprising:
The light shielding sheet 350 is embedded in the inner surface of the light guide panel 310 constituting the light emitting unit 300 so that the light emitted from the LED 320 is emitted only to the side edge of the light guide panel 310 Features a luminous cap.

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