KR20230091595A - Raised block with a led light - Google Patents

Abstract

The present invention relates to a light and braille integrated block.
The present invention is a body block made of a transparent material and having large braille protrusions and small lighting protrusions separated and arranged on both sides of the upper surface; a color layer coated with a chemical liquid having a color on the surface on which the braille protrusions are formed on the bottom surface of the body block; A light and braille integrated block including a plurality of LED indicators provided on the lower surface of the body block and arranged to turn on the light protrusion when power is applied is proposed.
The present invention has the advantage of making the appearance of the braille block and the indicator light for marking the floor of the crosswalk integrated with the indicator lamp and the braille integral block, so that the beautiful appearance during installation makes it easy for the operator to install.

Description

Light and braille all-in-one block {Raised block with a led light}

The present invention relates to a floor indicator light and a road guide block (also referred to as a Braille block) installed on the floor of a sidewalk where a crosswalk is located, and more particularly, to a road guide block and a floor indicator light to be integrated, but the same size as a sidewalk block It is also related to a light and braille integrated block that is formed to be formed and also enables to guide the location to a pedestrian when stepping or contacting to safely protect the visually and hearing impaired, and to make the appearance beautiful and the operator's installation work easy.

In general, in order to induce safe passage of visually impaired people on sidewalks, guide blocks for the visually impaired (hereinafter referred to as braille blocks) are installed along with general sidewalk blocks on the road surface of the sidewalk, and general pedestrians are installed at crosswalks. In addition, lights are being installed for the hearing impaired.

Braille blocks are for the visually impaired, sidewalks connecting the main entrance of a building and sidewalks or transportation facilities, passageways from the main entrance of transportation facilities to ticket offices, waiting rooms, and platforms, and subway, bus stops, and taxi stands among transportation facilities. It is installed at the boarding and alighting point of the bus so that the visually impaired or ambly-sighted can sense the location.

Looking at its structure, a plurality of protrusions such as circular shapes for guidance guidance are formed on the upper surface so that the visually impaired can recognize the location and direction by the touch of the sole or cane while walking.

Recently, a number of products in which protrusions are modified in various forms, such as a function of preventing slipping or forming a pattern for appearance, as well as protrusions in the form of protrusions, have been proposed.

On the other hand, the crosswalk floor indicator is applied as a floor signal installed on the floor of the crosswalk waiting line, and is used for pedestrian safety by providing a visual crossing signal linked to the crosswalk signal to pedestrians.

Looking at its structure, a plurality of light protrusions are formed on the upper surface of the block constituting the main body to prevent slipping when a pedestrian steps on it, and there is also an LED light in the interior space, which exposes smartphone users or earphones to the risk of traffic accidents. It is installed to prevent traffic accidents such as the wearer.

However, as described above, in the vicinity of crosswalks, braille blocks and crosswalk floor lights are separately manufactured along with sidewalk blocks installed on general sidewalks, and then installed together according to the site for a certain section as needed, so if the size does not match Although the size arrangement does not match, there has been a problem in that the surface looks poor after installation because it is installed as it is or installed in a way to match the size after cutting a certain portion of the braille block or sidewalk block to match the size.

The background art or prior art described above herein is information possessed by the present inventor or acquired in the process of deriving the present invention, and is only intended to help understand the technical significance of the present invention, prior to the filing of the present invention, the technology to which this invention belongs It should be noted that it does not mean widely known technologies in the field.

KR Patent Registration 10-1825169 Registration Date 2018.01.29 KR Patent Registration 10-1197693 Registration Date 2012.10.30 KR Patent Registration 10-0960992 Registration Date 2010.05.25 KR Patent Registration 10-0928740 Registration Date 2009.11.19

Therefore, the present inventor comprehensively considers the above-mentioned matters and at the same time develops a new structure that can be combined with each other in the idea of solving the technical limitations and problems of the combined technology of braille blocks and crosswalk floor lights installed in existing sidewalks. The present invention was created as a result of continuous research with painstaking efforts to develop braille blocks and crosswalk floor lights.

Therefore, the technical problem and object to be solved by the present invention is to provide a light and braille integrated block that allows a braille block and a floor indicator light for marking the floor of a crosswalk to be integrated to form an appearance and also to allow a worker to install it easily.

In other words, the braille block and the floor indicator lamp are integrally formed as one block, but the appearance is the same as the size of the sidewalk block so that the appearance is beautiful during installation and installation.

Here, the technical problems and objects to be solved by the present invention are not limited to the technical problems and objects mentioned above, and other technical problems and objects not mentioned will be clearly understood by those skilled in the art from the following description.

Specific means according to the practice of the present invention for effectively achieving a specific technical purpose while embodying a new idea for solving the technical problem of the present invention as described above are made of a transparent material and have a large braille protrusion on the upper surface and a small A body block in which the lighting protrusions are separated and arranged on both sides, a color layer coated with a liquid chemical having a color on the surface on which the braille protrusions are formed on the bottom surface of the body block, and provided on the bottom surface of the body block, and when power is applied, the A plurality of LED indicator lights arranged to light up the lighting protrusions are presented.

The LED indicator is mounted on a substrate and the substrate is fixed to the lower surface of the body block.

In addition, the light of the LED indicator may be illuminated while being reflected by a reflector provided inside the lighting protrusion.

In addition, the large projection may be formed to have the same size as a projection protruding from the upper surface of a known braille block.

In addition, a load sensor for sensing weight and a vibrator that operates according to the sensing value of the load sensor may be installed on the bottom surface of the body block.

Accordingly, the present invention has an advantage in that the braille block and the indicator light are integrally formed as one block, but the appearance is the same as the size of the sidewalk block, so that the appearance is beautiful during installation and easy installation.

According to the technology of the present invention, which is based on a unique solution to solve the above technical problem, the braille block and the indicator light for the floor marking of the crosswalk are integrated with the indicator light and the braille integrated block, so that the exterior appearance at the time of installation Its beauty has the advantage of making it easy for workers to install.

In addition, a load sensor for sensing weight and a vibrator that operates according to the sensing value of the load sensor may be installed on the bottom surface of the body block.

The light of the LED indicator may be illuminated while being reflected by a reflector provided inside the lighting protrusion.

Here, the effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a main part view of a state in which lighting and braille integrated blocks according to an embodiment of the present invention are installed.
FIG. 2 is a plan view illustrating an integrated light and braille block according to the present invention in FIG. 1 .
FIG. 3 is a cross-sectional view taken along line AA' of FIG. 2 .
FIG. 4 is an embodiment of a state in which LED lights are installed in the lighting and braille integrated block according to the present invention in FIG. 3 .
FIG. 5 is an embodiment of a state in which a reflector is installed on the lighting protrusion of the light and Braille integrated block according to the present invention in FIG. 3 .
6 is an embodiment of a state in which a vibrator for vibration indicating that it is a crosswalk is installed in the light and braille integrated block according to the present invention in FIG. 3 .

Hereinafter, embodiments according to the present invention will be described in more detail with reference to the accompanying drawings, and prior to describing the present invention, the terms to be described later are defined in consideration of functions in the present invention, which are technical aspects of the present invention. It is specified that it should be interpreted as a concept that corresponds to the idea and a meaning that is commonly or commonly recognized in the art. In addition, if it is determined that a detailed description of a known function or configuration related to the present invention may obscure the gist of the present invention, the detailed description will be omitted.

The accompanying drawings are partially exaggerated or simplified for explanation of the configuration and operation of the technology and convenience and clarity of understanding, and it is revealed that each component does not exactly match the actual size and shape.

In addition, in this specification, the term and / or is meant to include a combination of a plurality of related items described or any item among a plurality of related items described, and when a part includes a certain component, this is particularly the opposite description. As long as there is no , it means that other components can be included more than not excluding other components.

That is, terms such as 'include', 'include', or 'have' mean that the features, number, steps, operations, components, parts, or combinations thereof described in this specification exist. However, it should be understood that the presence or addition of one or more other features or numbers, step operating components, parts, or combinations thereof is not excluded.

In addition, terms such as top, bottom, top, bottom, or top, bottom, top, bottom, front and rear, left and right are used for convenience to distinguish the relative positions of each component. For example, an upper part in the drawing may be named or referred to as an upper part, a lower part may be named or referred to as a lower part, a longitudinal direction may be named or referred to as a front-back direction, and a width direction may be named or referred to as a left-right direction.

Also, terms such as first and second may be used to describe various components. That is, terms such as first and second may be used for the purpose of distinguishing only one element from another element. For example, a first component may be referred to as a second component without departing from the scope of the present invention, and the second component may also be referred to as a first component.

The present invention is a light and braille integrated block that has a function of a light indicator on one surface of a block protruding with braille protrusions, so that the appearance is beautiful through a stable arrangement when installing a sidewalk in contact with a crosswalk, and the operator's workability is simple it's about

As shown in FIGS. 1 to 3, the present invention includes a body block 100 having a rectangular shape when viewed from a plane, a plurality of braille protrusions 200 arranged on one side of the upper surface of the body block 100, and the body A plurality of lighting protrusions 300 arranged on the other side of the upper surface of the block 100, a color layer 400 allowing the braille protrusions 200 to form colors, and an LED display enabling the lighting protrusions 300 to illuminate It is composed of lights 500.

The body block 100 is formed in the same size as a known sidewalk block (B) arranged on the road and a known braille block (T) that guides the disabled, and is made of a transparent material, but preferably may be applied with an acrylic material.

In addition, a plurality of protrusions are formed protruding from the upper surface of the body block 100, and on one side, the same large braille protrusions 200 as those formed on the known braille block (T) are arranged, and on the other side A plurality of small lighting protrusions 300 identical to those of the indicator light are formed in an array.

Here, the body block 100 will be integrally molded together with the braille protrusions 200 and the lighting protrusions 300. That is, the body block 100 may be manufactured by applying a transparent acrylic material through a mold and press, and an open space 110 opened downward according to molding is formed on the bottom surface.

The color layer 400 is for making the surface of the body block 100 on which the braille protrusions 200 are arranged have the same color as the known braille block T, is applied to the lower surface of the body block 100.

That is, it is possible to achieve the same external color as a known braille block by coating or applying a selected chemical solution limited to the position where the braille protrusion 200 is formed.

Preferably, when the color layer 400 is formed through the open space 110, the color chemical solution may be applied from the lower surface of the body block 100.

Here, the color layer 400 may be attached to a color sheet as well as a chemical solution at the time of coating or application.

The LED indicator 500 is provided on the lower surface of the body block 100 and is arranged so that the lamp 510 lights up while passing through the lighting protrusion 300 when power is applied.

The LED indicator 500 may insert a lamp 510 into a bottom surface of the lighting protrusion 300 or a groove formed on the bottom surface and electrically connect it, and in a state of being mounted on a separate substrate 520 can be attached.

That is, a plurality of lamps 510 constituting the LED indicator 500 are mounted on the substrate 520, and the substrate 520 is integrally formed in the open space on the lower surface of the body block 100 through fasteners or the like. Combined, it is possible to turn on the LED indicator 500 when power is applied.

On the other hand, as shown in FIG. 5, a load sensor 600 may be installed on the bottom surface of the body block 100, and the load sensor 600 receives a sensing value according to load generation, and the body block Vibration may be generated by operating the vibrator 700 installed in 100.

In this case, when the handicapped or the pedestrian is positioned in a stepping state, the handicapped or the pedestrian is notified that the crosswalk is a crosswalk.

In addition, as shown in FIG. 4 , a reflector 320 may be installed inside the lighting protrusion 300 .

The reflector 320 reflects light generated from the lamp 510 constituting the LED indicator light 500 to illuminate a crosswalk or sidewalk.

At this time, the reflector 320 may be inserted into and fixed to a slide groove formed in a vertical direction or an inclined direction inside the lighting protrusion 320 .

In the drawing, reference numeral 900 denotes a controller, and the controller 900 operates the vibrator 700 according to the signal value of the load sensor 600 to control the vibration force. In addition, the lamp 510 provided on the substrate 520 may be turned on according to the signal value.

In addition, the braille protrusion 200 and the lighting protrusion 300 according to the present invention are manufactured in a size that a disabled person can feel when stepping, and the lighting protrusion 300 is for stable lighting, and the size is not limited and the appearance is the same. The size or the size and number of shapes can be expressed differently.

On the other hand, the present invention is not limited by the above-described embodiments (embodiment) and the accompanying drawings, and can be variously modified and applied in various ways not illustrated within the scope without departing from the technical spirit of the present invention, as well as each It is clear to those of ordinary skill in the art that the components can be widely applied by substitution of components and changes to other equivalent embodiments. Therefore, contents related to the modification and application of the technical features of the present invention should be interpreted as being included within the technical spirit and scope of the present invention.

100: body block
110: inner space
200: dot projection
300: light protrusion
320: reflector
400: color layer
500: LED indicators
510: lamp 520: substrate
600: load sensor
700: vibrator
900: control unit

Claims (5)

A body block made of a transparent material, with braille protrusions and lighting protrusions separated and arranged on both sides of the upper surface, and having an internal space open downward;
a color layer coated with a chemical solution having a color on the surface on which the braille protrusions are formed in the inner space of the body block;
a plurality of LED indicators provided in the inner space of the body block and arranged to be turned on through the lighting protrusion when power is applied;
A light and braille integrated block including a.
According to claim 1,
The lighting and braille integrated block, characterized in that the LED indicator is mounted on a board and the board is fixed to the inner space of the bottom surface of the body block.
According to claim 1 or 2,
The lighting and braille integrated block, characterized in that the light of the LED indicator is illuminated while being reflected by a reflector provided inside the lighting protrusion.
According to claim 1,
The lighting and braille integrated block, characterized in that the braille protrusions and the lighting protrusions are arranged in different numbers and sizes.
According to claim 1,
In the inner space of the body block,
A light and braille integrated block, characterized in that a load sensor for sensing weight and a vibrator operated according to the sensing value of the load sensor are provided.

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