KR200350979Y1 - side light type sign - Google Patents

Abstract

The present invention is a door with a light billboard, the door is installed so as to open and close at the entrance to enter and exit; Advertisement board of predetermined thickness transparent or semi-transparent synthetic resin material printed on the front surface, at least one light source arranged on the side edge of the billboard, and a power supply for supplying external supply power to the at least one light source to emit light A main frame bordering the edge of the billboard so that the front of the billboard is exposed to the outside while accommodating the control circuit, the at least one light source and the power control circuit inside, and fixing both ends of the main frame to the door to serve as a handle. It provides a door with a light billboard attached, characterized in that it comprises a pair of connecting frames to be.

Description

Side light type sign}

The present invention relates to a door to which a lighting billboard is attached, and more particularly, to a door manufactured to function as a handle by attaching a lighting billboard including a light source to increase the brightness of the billboard and its brightness.

As is well known, a door is a structure made to be opened or closed at a boundary of a place or an entrance of a building or a place where a person enters or exits. It is made of a square plane and made of various materials such as glass or wood or steel. It is common to attach a handle to such a door so that a person can easily open and close it. At this time, the door and the handle perform only the original function described above.

On the other hand, a signboard is a type of sign that can be hanged or pasted on a store, company, sales office, institution, etc. by using the name, merchandise, or business item to prominently stand out. It is divided into signboard, store signboard, signboard or billboard or billboard on the side of mountain or highway, and structurally divided into neon sign, advertising tower, lighting advertising sign, picture sign, plastic sign or cine sign. .

The wall lighting advertising signboard, which is one of the most widely used signs, is formed of a billboard made of a flexible fabric, Flexex (Panax Rex, Hi-Flex), and then a plurality of fluorescent lamps are arranged on the back of the billboard. It is configured to project the light, and includes a frame (frame) in the form of a box that accommodates a plurality of fluorescent lamps inside and protects the billboard at the same time to support the entire wall.

That is, a general wall lighting billboard is a box-shaped frame inner surface with an open front surface, and a plurality of fluorescent lamps are arranged at intervals of 15 to 20 cm, and the front of the frame is printed with Flexx billboards in which figures or letters are printed. It is configured to be blocked, so that the billboard is fixed to the wall surface and the like to be exposed to the front. In addition, by applying electricity to a plurality of fluorescent lamps to emit light to the front of the billboard to increase the brightness to achieve the advertising effect.

Accordingly, the present applicant has made an original attempt to attach a lighting billboard to the door to serve as a handle and at the same time to achieve a high advertising effect. In the general wall lighting billboard, a plurality of fluorescent lamps are arranged behind the billboard. As it is inevitably required to have a predetermined thickness or more, the thick and large size has a disadvantage in that the weight is heavy and the power consumption is severe.

Therefore, the present invention has a slim shape with a thin thickness, and can be stably fixed to the door, but it is durable and can fulfill the role of the handle faithfully, and in particular, it can save energy due to low power consumption and various advertising effects. To provide a door with a light signboard with additional features to increase the.

1 is a perspective view of a door attached to a light billboard according to the present invention.

2A to 2B are cross-sectional and exploded perspective views, respectively, of a billboard for illumination according to a first embodiment of the present invention;

3A to 3B are cross-sectional and exploded perspective views, respectively, of a billboard for illumination according to a second embodiment of the present invention;

FIG. 4 is an enlarged sectional view of the circle in the portion S of FIGS. 2A and 2B;

Figure 5 is a perspective view showing an example of expansion of the door attached to the lighting billboard according to the present invention.

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

1: Door 5: Lighting advertising sign

10: billboard 12: letters or shapes

20: main frame 22: connection frame

30a: cold cathode fluorescent lamp or external electrode fluorescent lamp

30b: light emitting diode

30b-1, 30b-2, 30b-2: red, green, blue light emitting diode

32: power supply control circuit P: power supply source

The present invention is a door with a light advertising sign is attached to achieve the above object, the door is installed so as to open and close at the entrance of the person; Advertisement board of predetermined thickness transparent or semi-transparent synthetic resin material printed on the front surface, at least one light source arranged on the side edge of the billboard, and a power supply for supplying external supply power to the at least one light source to emit light A main frame bordering the edge of the billboard so that the front of the billboard is exposed to the outside while accommodating the control circuit, the at least one light source and the power control circuit inside, and fixing both ends of the main frame to the door to serve as a handle. It provides a door with a light billboard attached, characterized in that it comprises a pair of connecting frames to be. At this time, the billboard is made of acrylic material, characterized in that having a thickness of 40 ~ 120mm. The light source may be one selected from a cold cathode fluorescent lamp or an external electrode fluorescent lamp. The power supply control circuit may include a ballast, or the light sources may be a plurality of red, green, and blue light emitting diodes, respectively. Is characterized in that for sequentially emitting at least one selected from the red, green, blue light emitting diodes. In addition, the billboard is characterized in that a certain scratch is formed on the back of the light to the diffuse reflection of the light source to the front serves as a light guide plate. In addition, the door is a pair of two-sided sliding door or a sliding door to which the lighting billboards are attached, respectively, when the pair of doors close each of the lighting billboards light source and when the distance to each other advertising lights It further comprises a sensor unit for turning off the sign light source, the present invention will be described in more detail with reference to the accompanying drawings.

1 is a perspective view of a door with a light billboard according to the present invention, the double light billboard (5) is a billboard (10) and a border (1) printed figures or characters 12, etc. in appearance. The main frame 20 is arranged to cross the and a pair of connecting frames 22 bent in a predetermined shape to connect both side ends of the main frame 20 to both side edges of the door (1) Including, the main frame is eventually able to play the role of the handle to maintain a certain distance from the door (1).

At this time, the lighting billboard (5) attached to the door (1) is made of about 40 ~ 120mm as the overall thickness substantially similar to the thickness of the billboard 10 can serve as a slim shape, especially in the above-described thickness Nevertheless, it is characterized in that a plurality of light sources are built.

According to the present invention, the lighting billboard 5 may be divided into several embodiments, respectively, according to the type of light source to be built therein.

First embodiment

First, a fluorescent lamp may be used as a light source of the lighting billboard 5 attached to the door 1 according to the present invention. To illustrate this, a cross-sectional view taken along line AA ′ of FIG. A perspective view of FIG. 2B will be described with reference to FIG. 1.

Illuminated billboard 5 according to the first embodiment of the present invention is a billboard of a transparent or translucent synthetic resin material of a predetermined thickness, the figure or character 12 is printed on the front and at least arranged along the side edge thereof At least one light source, an external power supply P and a predetermined power control circuit 32 for supplying power to the at least one light source to emit light, respectively, and the light source and the power control circuit 32 inwardly It accommodates the main frame 20 bordering the billboard 10 and a pair of connecting frames 22 bent in a predetermined shape to connect both side ends of the main frame 20 to the edge of the door.

In more detail with respect to each, the lighting billboard 5 according to the present invention is used as a billboard 10, a transparent or translucent synthetic resin plate printed with figures or characters 12 on the front, preferably 40 It may be made of an acrylic material having a thickness of ˜120 mm.

And by arranging a light source for increasing the brightness of the billboard 10 along the side edge of the billboard 10 in particular, the light is incident on the side of the billboard 10, these at least one light source is a conventional Fluorescent lamps may be used, but preferably one selected from a cold cathode fluorescent lamp or an external electrode fluorescent lamp 30a is used.

The cold cathode fluorescent lamp is a type of fluorescent lamp commonly abbreviated as CCFL, and it is well known that a long life and high quality light can be obtained by using ion emission by electron stimulation with low power consumption and calorific value. In addition, the External Electrode Fluorescent Lamp is also called EEFL, which is characterized by low heat generation and long life since the electrode is located outside the lamp and uses an electron emission method by an electric field.

Accordingly, the present invention arranges the cold cathode fluorescent lamps or the external electrode fluorescent lamps 30a on the side of the billboard 10 to obtain high luminance light with a long lifespan. When the cold cathode fluorescent lamp or the external electrode fluorescent lamp 30a is used as described above, it is preferable that the power control circuit 32 includes a ballast stabilizer connected to each of them in series to prevent an increase in current. Although it will not appear in a separate drawing it will be readily understood by those skilled in the art.

In addition, the main frame 20 supporting the light source such as the cold cathode fluorescent lamp or the external electrode fluorescent lamp 30a and the power control circuit 32 to be fixed to the wall by bordering the billboard 10, For example, the cross section may form a 'c' shape, and may be round or square or various other shapes depending on the purpose.

In addition, the pair of connecting frames 22 connecting both side ends of the main frame 20 to both side edges of the door 1 are each in such a state that the main frame 20 maintains a constant distance from the door 1. It is preferable to connect the edge of the door (1) corresponding to each of both sides of the main frame 20 in a gentle curve.

Second embodiment

In addition, the lighting billboard 5 according to the second embodiment of the present invention is characterized in that it uses a plurality of light emitting diodes as a light source, Figure 3a and partial decomposition showing a cross-sectional state cut along the AA 'line of FIG. 3B which is a perspective view, it demonstrates with reference to FIG. 1 mentioned above. In this case, other parts except for the light source of the lighting billboard 5 according to the second embodiment of the present invention are similar to those described above, and thus, the same components that play the same role will be assigned the same reference numerals, and redundant description thereof will be omitted. .

As shown, the light source is made up of a plurality of light emitting diodes 30b arranged along the side edges of the billboard 10 to inject light from outside of the billboard 10, preferably these plurality of light emitting diodes 30b. The red light emitting diodes 30b-1 emitting red light, the green light emitting diodes 30b-2 emitting green light, and the blue light emitting diodes 30b-3 emitting blue light may be sequentially arranged.

For this purpose, although not clearly shown in the power control circuit 32, at least one selected from among the red, green, and blue light emitting diodes 30b-1, 30b-2, and 30b-3 sequentially emits various light. The adjustment function to change the color over time can be given, through which a larger advertising effect can be expected.

On the other hand, the billboard 10 of the signboard according to the present invention is preferably to serve as a light guide plate for evenly spreading the light incident on the side to the front, an enlarged S portion of Figs. 2a and 2b As shown in FIG. 4, a predetermined scratch (10a) is repeated to a rear surface of the billboard 10 to be incident from a light source such as a cold cathode fluorescent lamp or an external electrode lamp 30a or a light emitting diode 30b. The reflected light can be diffused to the front surface, through which the light of uniform brightness can be expressed over the front of the billboard 10.

Through this, more improved advertising effect can be achieved.

In addition, the door is equipped with a lighting billboard according to the present invention is possible to further increase the advertising effect by adding various functions, Figure 5 is a perspective view showing an example thereof.

This is a view showing a case in which the door 1 to which the lighting billboard 5 is attached according to the present invention constitutes a pair of sliding doors, and each of the pair of doors 1 has the above-described lighting billboard 5. ) Can be attached to the handle role and get the advertising effect.

In this case, in order to further enhance the advertising effect and to prevent unnecessary power consumption, the respective lighting billboards 5 emit light when the door 1 is closed, that is, when a pair of sliding doors are close to each other. When the door 1 is opened, that is, when the pair of sliding doors are far from each other, each of the billboards 5 may be configured to be turned off. For this purpose, each door 1 corresponds to each other. It is provided with a sensor unit including a sensor 40 installed in the exposure to each of the billboards (5) power control circuit 32, so that when a pair of sliding doors close each door (1) Illuminated billboard 5 attached to the light source (on), and when away from each other can be turned off each light billboard (5) light source.

This will be understood by those skilled in the art without specific explanation.

In addition, the above description is not limited to only sliding doors, and although not shown in a separate drawing, it is obvious that the same can be applied to a pair of sliding doors, and can be easily applied to a single sliding door or sliding door. .

Further, by applying an external power to only one of the respective lighting billboards 5 and installing wireless contacts that can transfer power to both sides of the sliding door or the sliding door corresponding to each other, the door 1 is closed. In this case, it will also be possible to configure each lighting billboard 5 to shine all, and if only one lighting billboard 5 to shine when the door is open.

Therefore, some examples described above are only specific embodiments for describing the present invention, but various modifications may be made depending on the purpose, but all of them should be included within the scope of the present invention, which is to be understood through the following claims. Will become self-evident.

The door with the lighting billboard according to the present invention, as described above, can be significantly reduced in thickness by adopting a side light emitting method in which the light source is provided on the side of the billboard as a lighting billboard. It is possible to faithfully play the role of the handle.

In particular, by using a cold cathode fluorescent lamp, an external electrode fluorescent lamp or a plurality of light emitting diodes as a light source of a billboard, it is possible to obtain a low power, high quality luminance with a semi-permanent life. After mixing and arranging the blue light emitting diodes, at least one of them is sequentially driven to change various colors, and thus, an improved advertising effect can be obtained.

In addition, the light billboard according to the present invention has the advantage that the configuration is simple and easy to manufacture and installation, in particular, light weight is less likely to be detached from the door by the external physical impact, safe and convenient to use.

In addition, the present invention maximizes the advertising effect by installing a lighting advertising signboard having a high advertising effect on the doors used in everyday life, it can be expected to have a great effect when used in buildings with a large number of floating personnel.

In addition, when the door is opened, the advertising effect may be somewhat reduced, so that the lighting billboards are turned off, and when the door is closed, the lighting billboards emit light to obtain a larger advertising effect at low power.

Claims (5)

As a door with a lighting billboard, A door installed to open and close at an entrance to and from a person; Advertisement board of predetermined thickness transparent or semi-transparent synthetic resin material printed on the front surface, at least one light source arranged on the side edge of the billboard, and a power supply for supplying external supply power to the at least one light source to emit light A main frame bordering the edge of the billboard so that the front of the billboard is exposed to the outside while accommodating the control circuit, the at least one light source and the power control circuit inside, and fixing both ends of the main frame to the door to serve as a handle. Door with a light billboard, characterized in that it comprises a pair of connecting frames to be. delete The method of claim 1, The light source is characterized in that the selected one of the cold cathode fluorescent lamp or the external electrode fluorescent lamp and the power control circuit includes a ballast, or The light source is a plurality of red, green, blue light emitting diodes, respectively, and the power control circuit is a door with a lighting billboard, characterized in that to sequentially emit at least one selected from the red, green, blue light emitting diodes. The method according to claim 1 or 2, wherein The billboard is a door with a light billboard, characterized in that a certain scratch is formed on the back of the light to the diffuse reflection of the light source to the front serves as a light guide plate. The method of claim 1, The door is a pair of double-sided sliding doors or sliding doors to which the lighting billboards are attached, respectively, and when the pair of doors are close, the respective lighting billboards turn on the light source, and the respective lighting billboards move away from each other. Door with a lighting billboard further comprising a sensor unit for turning off the light source.