KR20200135097A - Assembly structure of sign with led - Google Patents

Abstract

The present invention relates to a sign assembly structure with an embedded LED, which is implemented to be combined with an LED bottom plate by carving an acrylic. The sign assembly structure includes: an LED module installed on a wall to emit light; an acrylic cover which has ends connected to each other to form a logo or a letter shape on a plane, wherein the LED module is installed along an inner space; and a transmission prevention sheet attached to the front surface of the acrylic cover to prevent the light of the LED module emitting from the inner space of the acrylic cover from being transmitted to the front surface of the acrylic cover. Therefore, the present invention can effectively express the form of texts or logos to be displayed.

Description

Sign assembly structure with built-in LED {ASSEMBLY STRUCTURE OF SIGN WITH LED}

The present invention relates to an assembly structure of an LED-embedded sign, and more particularly, to an assembly structure of an LED-embedded sign implemented to be combined with an LED base plate by carving an acrylic.

In general, when expressing a business name or corporate logo on the outside, or to express characters, designs, symbols, logos, etc., a hanging type or a fixed external wall signboard is mainly used.

In such signboards, a light source is built into the inside of a square frame, and a box-shaped signboard with various trade names and design characters printed on its surface is mainly used, and when a three-dimensional advertisement is desired by protruding letters, designs, and logos, the entire signboard is a letter. Alternatively, a channel-type sign produced in the form of a pattern or logo is applied.

The present invention relates to the above-described channel-type sign, and the general channel-type sign is manufactured according to the appearance of a character, design, or logo to be expressed, and a light source that emits light by power applied from the outside is built in the inside. In general, the above-described light source is to use a high-brightness LED or, in the case of a large channel type sign, a neon or fluorescent lamp.

Channel-type signs as described above are in the spotlight as external advertisements, as they display the overall beauty of the sign when lit at night, as well as the channel letters by designs, logos, and letters are lit brightly with various colors. It is a trend.

However, the channel letters of the existing channel-type signs as described above are all connected by bonding or bolt fixing, and the entire channel letters of a large area due to the characteristics of the LED module having a intensive light emitting part. Since the lighting of even illuminance is not performed, both productivity, workability, and appearance are bad.

On the other hand, the above-described background technology is technical information that the inventor possessed for derivation of the present invention or acquired during the derivation process of the present invention, and is not necessarily a known technology disclosed to the general public prior to filing the present invention. .

Korean Patent Registration No. 10-0934280 Korean Patent Registration No. 10-0876449

In one aspect of the present invention, the surface is smooth by sculpting acrylic and combining it with the bottom plate, and the front/side light emission can be freely applied according to the situation, and the LED built-in is implemented to install an open/closed acrylic piece. Provides a sign assembly structure.

The technical problem of the present invention is not limited to the technical problem mentioned above, and other technical problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

An assembly structure of a sign in which an LED is embedded according to an embodiment of the present invention includes an LED module installed on a wall to emit light; An acrylic cover whose ends are connected to each other to form a logo or letter shape on a plane, and in which the LED module is installed along the inner space; And a transmission prevention sheet attached to the front surface of the acrylic cover so as to prevent light from the LED module emitting light from the inner space of the acrylic cover from being transmitted to the front surface of the acrylic cover.

In one embodiment, the assembly structure of the sign in which the LED is built according to an embodiment of the present invention is fixed to the wall so that the LED module can be fixed to the wall, while fastening one side or the other side of the LED module, and the It may further include a module fastening part for fastening the inner side of the rear end of the acrylic cover to fix the acrylic cover to the wall.

In one embodiment. The module fastening part, a fastening body forming an outer shape; A fixture inserted through the fastening body and fastened to the wall so as to fix the fastening body to the wall; A module fastening groove formed on a lower side of the fastening body to fasten one side of the LED module; And a locking protrusion formed on the other upper side of the fastening body and forming an inclined surface corresponding to an inclined surface formed inside the rear end of the acrylic cover so that the rear end of the acrylic cover can be fastened.

In one embodiment. The fastening body includes an upper body having the locking protrusion formed on the other side to fasten the rear end of the acrylic cover; And a lower body connected to the lower side of the upper body and formed with the module fastening groove on one side of the lower side to fasten the LED module.

In one embodiment. The lower body may have a seating groove corresponding to the shape of the protrusion on one side of the lower body and on the other side of the upper body and on one side of the upper side and the other side opposite to the protrusion formed in a downward direction.

In one embodiment. The lower body may be fixedly installed on the wall by a fastening means that penetrates one side or the other side and is fastened to the wall, and may have an elastic support portion on the upper side that supports the upper body seated on the upper side using an elastic force.

In one embodiment. The elastic support part, a support frame for supporting the upper body; A first vertical frame installed under one side of the support frame to absorb vibration transmitted through the support frame, and a second vertical frame installed under the other side of the support frame to absorb vibration transmitted through the support frame A vertical frame including a frame; One side is connected to be rotatable above the first vertical frame and the other side is connected to be rotatably installed under the second vertical frame, and one side is rotatable under the first vertical frame. It includes a second connection frame that is connected and installed so that the other side is rotatably connected to the upper part of the second vertical frame, and the first connection frame and the second connection frame are rotatable in a "X" shape. A connecting frame connected to each other; And a frame support connected to and installed at a portion where the first connection frame and the second connection frame meet to support the first connection frame and the second connection frame.

In one embodiment. The first vertical frame or the second vertical frame is formed in a "T" shape, and is installed at one side of the support frame or under the other side to support the support frame; An upper connection assembly having an upper portion rotatably connected to a lower portion of the upper support portion and rotatably connected to one side of the first connection frame or the other side of the second connection frame on a surface facing another vertical frame; An elastic part installed under the upper connecting bundle to reduce vibration transmitted through the upper connecting bundle by using an elastic force; A lower connection bundle installed on the lower side of the elastic part and connected to one side of the second connection frame or the other side of the first connection frame so as to be rotatable on a surface facing the other vertical frame; And a lower support part formed in the form of "ㅗ" and connected to the lower part of the lower connection bundle so as to be rotatable to support the lower connection bundle.

In one embodiment. The elastic part may include a cylindrical part formed in a hollow cylindrical shape, into which a lower part of the upper support part is inserted through a through hole formed therein, and an upper part of the lower support part is inserted through a through hole formed in the lower part; An upper plate positioned above the inner space of the cylindrical portion and fixedly installed at a lower portion of the upper support portion; A lower plate spaced apart from the upper plate and fixedly installed at an upper portion of the lower support portion; And an elastic body inserted into the space between the upper plate and the lower plate to reduce vibration between the upper plate and the lower plate by using an elastic force.

In one embodiment. The elastic support portion may include an upper support plate formed in the shape of a square plate supporting the upper body; Four upper vibration absorbing units installed at each lower corner of the upper support plate to absorb vibration transmitted from the lower clamp; Four upper support frames extending downwardly from the four upper vibration absorbing parts to support the upper vibration absorbing part; An upper intermediate plate formed in the shape of a square plate, connected to and installed at each corner so that the lower part of the upper support frame is rotatable, and spaced apart from the upper support plate; A lower intermediate plate formed in the same plate shape as the upper intermediate plate, and the upper intermediate plate is supported by being spaced apart from the upper side by a plurality of intermediate support frames formed on each side; Four intermediate vibration absorbing units installed between the upper intermediate plate and the lower intermediate plate to support the upper intermediate plate by using an elastic force; Four lower support frames extending downward from each corner of the lower intermediate frame to support the lower intermediate frame; Four lower vibration absorbing units connected to each of the four lower support frames so as to be rotatable and absorbing vibration transmitted from the lower support frames; And a lower support plate formed in the shape of a square plate and in which the lower vibration absorbing portions are respectively installed at upper portions of each corner.

According to one aspect of the present invention described above, it is advantageous in terms of maintenance and management because it is easy to fasten and separate the acrylic corresponding to the outer cover, and provide an effect of effectively expressing the form of a character or logo to be displayed. I can.

The effects of the present invention are not limited to the above-mentioned effects, and various effects may be included within a range apparent to those of ordinary skill in the art from the contents to be described below.

1 is a diagram showing a schematic configuration of an assembly structure of a sign in which an LED is embedded according to an embodiment of the present invention.
Figure 2 is an exemplary mounting view of the present invention.
3 is a diagram showing a schematic configuration of an assembly structure of a sign in which an LED is embedded according to another embodiment of the present invention.
4 is a view showing the module fastening part of FIG. 3.
5 is a view showing another embodiment of the fastening body of FIG. 4.
6 is a view showing another embodiment of the lower body of FIG. 5.
7 is a schematic view of the installation of the lower body of FIG. 6.
8 is a view showing an embodiment of the elastic support of FIG. 6.
9 is a diagram illustrating a first vertical frame or a second vertical frame of FIG. 8.
10 is a view showing the elastic portion of FIG. 9.
11 is a view showing another example of the elastic support of FIG. 6.
12 and 13 are views showing a connection relationship between an upper intermediate plate and a lower intermediate plate of FIG. 11.

DETAILED DESCRIPTION OF THE INVENTION The detailed description of the present invention to be described later refers to the accompanying drawings, which illustrate specific embodiments in which the present invention may be practiced. These embodiments are described in detail sufficient to enable a person skilled in the art to practice the present invention. It is to be understood that the various embodiments of the present invention are different from each other, but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the present invention in relation to one embodiment. In addition, it is to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the present invention. Accordingly, the detailed description to be described below is not intended to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all scopes equivalent to those claimed by the claims. Like reference numerals in the drawings refer to the same or similar functions over several aspects.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

1 is a diagram showing a schematic configuration of an assembly structure of a sign in which an LED is embedded according to an embodiment of the present invention.

Referring to FIG. 1, an assembly structure 10 of a sign in which an LED is embedded according to an embodiment of the present invention includes an LED module 100, an acrylic cover 200, and a transmission prevention sheet 300.

The LED module 100 is manufactured in a shape corresponding to the shape of a logo or letter to be formed by the acrylic cover 200 and is installed on the wall W, and receives electricity to emit light.

In one embodiment, the LED module 100 is a PCB board 110 manufactured in a shape corresponding to the shape of a logo or character to be formed by the acrylic cover 200, a plurality of mounted along the front surface of the PCB board 110 It may include a fixing means 130 such as a piece nail for fixing the LED chips 120 and the PCB board 110 to the wall.

In the acrylic cover 200, ends are connected to each other to form a logo or letter shape on a plane, an LED module 100 is installed along the inner space, and a transmission prevention sheet 300 is attached to the front surface.

The transmission prevention sheet 300 is on the front surface of the acrylic cover 200 so as to prevent the light of the LED module 100 that emits light from the inner space of the acrylic cover 200 from being transmitted to the front surface of the acrylic cover 200. Attached.

As shown in FIG. 2, an acrylic cover 200 manufactured in the form of a logo or character for advertisements, and an anti-transmission sheet 300 are attached along the front surface to prevent light from being transmitted to the front side.

It is advantageous in terms of maintenance and management because it is easy to fasten and separate the acrylic corresponding to the outer cover having the configuration as described above, and it is possible to effectively express the form of a character or logo to be displayed.

3 is a diagram showing a schematic configuration of an assembly structure of a sign in which an LED is embedded according to another embodiment of the present invention.

3, the assembly structure 20 of the sign in which the LED is built according to another embodiment of the present invention includes an LED module 100, an acrylic cover 200, a transmission prevention sheet 300, and a module fastening part ( 400).

Here, since the LED module 100, the acrylic cover 200, and the anti-transmission sheet 300 are the same as those of FIG. 1, the description thereof will be omitted.

The module fastening part 400, while being fixed to the wall so as to fix the LED module 100 to the wall, fastens one side or the other side of the LED module 100, and allows the acrylic cover 200 to be fixed to the wall. Fasten the inside of the rear end of the acrylic cover 200.

The assembly structure 20 of the sign in which the LED having the configuration as described above is built-in is by fastening the LED module 100 and the acrylic cover 200 to the wall at once using the module fastening part 400, according to the present invention. It can facilitate installation and removal.

4 is a view showing the module fastening part of FIG. 3.

Referring to FIG. 4, the module fastening part 400 includes a fastening body 410, a fastener 420, a module fastening groove 430, and a locking projection 440.

The fastening body 410 forms the outer shape of the module fastening part 400, penetrates the through hole 411 formed through the vertical direction and is fastened to the wall W by the inserted fastener 420, and the lower one side The LED module 100 is fastened using the module fastening groove 430 formed in, and the acrylic cover 200 is fastened using the locking protrusion 440 formed on the other side of the upper part.

The fixture 420 is formed by a fastening means such as a piece nail or an anchor bolt, and is inserted through the fastening body 410 so as to fix the fastening body 410 to the wall and fastened to the wall.

The module fastening groove 430 is formed in a shape corresponding to the shape of the LED module 100 on a lower side of the fastening body 410 so that one side of the LED module 100 can be fastened.

The locking protrusion 440 is formed on the other side of the upper portion of the fastening body 410, and an inclined surface 210 formed inside the rear end of the acrylic cover 200 so that the rear end of the acrylic cover 200 can be fastened. Reference) to form an inclined surface.

5 is a view showing another embodiment of the fastening body of FIG. 4.

Referring to FIG. 5, a fastening body 410 according to another embodiment includes an upper body 500 and a lower body 600.

The upper body 500 has a locking protrusion 440 formed on the other side to fasten the rear end of the acrylic cover 200, and the lower body 600 is connected and installed on the lower side by a fastener 420.

Here, it is preferable that the fastener 420 penetrates to the lower body 600 and is not fastened to the wall, but is inserted into and fastened only the lower body 600 as shown in FIG. 7.

In one embodiment, the upper body 500 is formed of a mounting groove 610 formed on one side and the other side of the lower body 600 on one side and the other side so that it can be stably seated on the upper side of the lower body 600 A protrusion 510 corresponding to the shape may be formed.

The lower body 600 is connected and installed on the lower side of the upper body 500, and is fixedly installed on the wall W by a fastening means 620 that penetrates one or the other and is fastened to the wall, and is installed at the lower one side. The fastening groove 430 is formed to fasten the LED module 100.

In one embodiment, the lower body 600 corresponds to the shape of the protrusion 510 on the upper one side and the other side opposite to the protrusion 510 formed on the lower one side and the other side of the upper body 500 in a downward direction. A mounting groove 610 can be formed.

6 is a view showing another embodiment of the lower body of FIG. 5.

Referring to FIG. 6, the lower body 600a according to another embodiment includes a mounting groove 630 formed thereon with elastic support portions 700 and 800 supporting the upper body 500 seated on the upper side using an elastic force. ).

That is, the elastic support (700, 800) is seated between the upper body 500 and the lower body (600a) as shown in Figure 7, the vibration or shock transmitted from the upper body 500 or the lower body (600a). By absorbing, the durability of the present invention can be improved.

8 is a view showing an embodiment of the elastic support of FIG. 6.

Referring to FIG. 8, the elastic support part 700 according to an embodiment includes a support frame 710, a vertical frame 720, a connection frame 730, and a frame support 740.

The support frame 710 supports the lower side of the upper body 500, and the lower one side is elastically supported by the first vertical frame 721, and the other lower side is supported by the second vertical frame 722. It is elastically supported.

The vertical frame 720 is installed under one side of the support frame 710 to absorb the vibration transmitted through the support frame 710 and the first vertical frame 721 and the other lower side of the support frame 710 It includes a second vertical frame 722 that is installed and absorbs vibration transmitted through the support frame 710, and the first vertical frame 721 and the second vertical frame 722 are provided with the first connection frame 731 and It is connected and installed by the second connection frame 732.

The connection frame 730 is a first connection frame 731 that is connected and installed so that one side is rotatable on the upper part of the first vertical frame 721 and the other side is connected so as to be rotatable below the second vertical frame 722. ), and a second connection frame 732 that is connected and installed so that one side is rotatably connected to the lower part of the first vertical frame 721 and the other side is connected so as to be rotatable above the second vertical frame 722, , The first connection frame 731 and the second connection frame 732 are connected to each other so as to be rotatable in an "X" shape.

At this time, the first connection frame 731 and the second connection frame 732 are elongated in the longitudinal direction in response to the elongation or contraction of the first vertical frame 721 or the second vertical frame 722 in the vertical direction. Alternatively, by being formed to be contracted, the first vertical frame 721 or the second vertical frame 722 may be freely expanded or contracted.

The frame support 740 is connected and installed so that the first connection frame 731 and the second connection frame 732 can be rotated at a portion where the first connection frame 731 and the second connection frame 732 meet. The connection frame 731 and the second connection frame 732 are supported.

At this time, the first connection frame 731 and the second connection frame 732 form a groove for fastening to another connection frame at a portion connected to the frame support 740, and bolts, etc. to the frame support 740 It is preferable to rotate and slide in the longitudinal direction by forming an elongated through-hole (not shown in the drawing for convenience of description) in the longitudinal direction so that it can be connected and installed through the fastening means of.

The elastic support unit 700 having the configuration as described above is a box whose upper side is open to protect the configurations of the vertical frame 720, the connection frame 730, and the frame support 740 described above from external impacts, etc. It may further include a case 750 formed in a shape.

In this case, it is preferable that a portion of the upper side of the vertical frame 720 installed on the lower side of the support frame 710 is installed to be exposed to the upper side of the case 750.

9 is a diagram illustrating a first vertical frame or a second vertical frame of FIG. 8.

The first vertical frame 721 and the second vertical frame 722 according to the present invention correspond to a configuration that is symmetrical to each other. Hereinafter, only the first vertical frame 721 is illustrated in FIG. 9, but the following descriptions The same applies to the second vertical frame 722.

9, the first vertical frame 721 or the second vertical frame 722, upper support (7211, 7221), upper connection bundles (7212, 7222), elastic parts (7213, 7223), lower connection It includes bundles 7214 and 7224 and lower supports 7215 and 7225.

The upper support parts 7211 and 7221 are formed in a "T" shape, are installed on one side of the support frame 710 or under the other side to support the support frame 710 with an upper flat surface, and the upper connection bundle 7212 , 7222) is connected and installed so that it can be rotated using a fastening means such as a bolt and a nut.

The upper connection bundle (7212, 7222) is connected and installed so that the upper part is rotatable to the lower part of the upper support part (7211, 7221), and a semicircular protrusion formed on a surface facing the other vertical frame 720 is provided with bolts and nuts, etc. To be able to rotate on one side of the first connection frame 731 (in the case of the upper connection bundle 7212) or the other side of the second connection frame 732 (in the case of the upper connection bundle 7222) using the fastening means of Connected and installed.

The elastic parts 7213 and 7223 are installed on the lower side of the upper connection bundles 7212 and 7222 to reduce the vibration transmitted through the upper connection bundles 7212 and 7222 by using elastic force, and the lower connection bundles 7214 and 7224 ) Is installed.

The lower connection bundles 7214 and 7224 are installed on the lower side of the elastic parts 7213 and 7223, and one side of the second connection frame 732 on the surface facing the other vertical frame 720 (lower connection bundle 7214) In the case of) or the other side of the first connection frame 731 (in the case of the lower connection bundle 7224), it is connected and installed so as to be rotatable, and a semicircular protrusion formed on the lower side is provided using fastening means such as bolts and nuts. It is connected and installed on the upper part of the lower support parts 7215 and 7225 so as to be rotatable.

The lower support parts 7215 and 7225 are formed in a "ㅗ" shape, and are connected to be rotatable under the lower connection bundles 7214 and 7224 to support the lower connection bundles 7214 and 7224.

The first vertical frame 721 or the second vertical frame 722 having the configuration as described above is connected and installed so that each configuration is rotatable, and by freely absorbing and attenuating vibration or shock transmitted from the outside, any It can efficiently absorb vibration or shock transmitted from the direction.

10 is a view showing the elastic portion of FIG. 9.

Referring to FIG. 10, the elastic parts 7213 and 7223 include cylindrical parts 7216 and 7226, upper plates 7217 and 7227, lower plates 7218 and 7228, and elastic bodies 7219 and 7229.

The cylindrical portions 7216 and 7226 are formed in a cylindrical shape with an empty inside, and the lower portions of the upper support portions 7211 and 7221 are inserted through the through holes formed in the upper portion, and the lower support portions 7215, through the through holes formed in the lower portion. The upper part of the 7225 is inserted, and the upper plates 7217 and 7227 are located at the upper part of the inner space, the lower plates 7218 and 7228 are located at the lower part of the inner space, and the upper plates 7217 and 7227 and the lower plate ( The elastic bodies 7219 and 7229 are located in the space between the 7218 and 7228.

The upper plates 7217 and 7227 are located above the inner space of the cylindrical portions 7216 and 7226, and the lower portions of the upper support portions 7211 and 7221 are fixedly installed, and the elastic bodies 7219 and 7229 are positioned at the lower side. do.

The lower plates 7218 and 7228 are spaced apart from the upper plates 7217 and 7227, and the upper portions of the lower support portions 7215 and 7225 are fixedly installed, and the elastic bodies 7219 and 7229 are positioned on the upper side.

At this time, the upper plates 7217 and 7227 and the lower plates 7218 and 7228 are formed in an elongated shape in the vertical direction, so that they do not rotate in the left and right directions in the vertical sliding movement, and the upper support portions 7211 and 7221 or It is preferable to move the lower support parts 7215 and 7225 in the vertical direction.

The elastic bodies 7219 and 7229 are inserted into the space between the upper plates 7217 and 7227 and the lower plates 7218 and 7228 to generate an elastic force for vibration between the upper plates 7217 and 7227 and the lower plates 7218 and 7228. To reduce it.

The elastic parts 7213 and 7223 as described above attenuate the overall vibration according to the present invention by attenuating the vibration or impact transmitted from the upper or lower side of the elastic parts 7213 and 7223 by using the elastic bodies 7219 and 7229. This can improve the detection performance.

11 is a view showing another example of the elastic support of FIG. 6.

Referring to FIG. 11, the elastic support part 800 according to another embodiment includes an upper support plate 810, four upper vibration absorbing parts 820, four upper support frames 830, an upper intermediate plate 840, It includes a lower intermediate plate 850, four intermediate vibration absorbing units 860, four lower support frames 870, four lower vibration absorbing units 880, and a lower support plate 890.

The upper support plate 810 is formed in the shape of a square plate that supports the upper body 500, and each corner is supported by the upper vibration absorbing part 820.

At this time, the upper support plate 810 serves to transmit the vibration or shock transmitted from the upper body 500 to the upper vibration absorbing unit 820.

The upper vibration absorbing part 820 is installed at each lower corner of the upper support plate 810 to absorb the vibration transmitted from the upper body 500, and by an upper support frame 830 connected to the lower part so as to be rotatable. It is spaced apart and supported on the upper side of the upper intermediate plate 840.

Here, since the upper vibration absorbing unit 820, the intermediate vibration absorbing unit 860, or the lower vibration absorbing unit 880 is the same as the components of the elastic units 7213 and 7223 described above in FIG. 10, a description thereof will be omitted. To However, a plate as shown in FIG. 11 is formed on the upper side and the lower side of each vibration absorbing part 820, 860, 880, and the upper or lower support frame of the upper support frame 830 ( The lower part of the 870 is connected and installed so as to be rotatable.

The upper support frame 830 is formed extending downwardly from each vibration absorbing part 820 to support the upper vibration absorbing part 820 spaced apart from the upper side of the upper intermediate plate 840.

The upper intermediate plate 840 is formed in the shape of a square plate, is connected and installed so that the lower part of the upper support frame 830 is rotatable at each corner, and is spaced apart from the lower side of the upper support plate 810, and each It is installed to be spaced apart from the upper side of the lower intermediate plate 850 by a plurality of intermediate support frames 811 connected to the surface, and supported by an elastic force by the intermediate vibration absorbing unit 860.

That is, the upper intermediate plate 840 serves as an intermediate transmission means for transmitting vibration or shock transmitted from the upper side to the intermediate vibration absorbing unit 860.

The lower intermediate plate 850 is formed in the same plate shape as the upper intermediate plate 840, and the upper intermediate plate 840 is spaced apart from the upper side and supported by a plurality of intermediate support frames 811 formed on each side, An intermediate vibration absorbing part 860 is installed between the upper intermediate plate 840 and the intermediate vibration absorbing part 860.

At this time, the upper intermediate plate 840 or the lower intermediate plate 850 is connected to and installed in the sliding groove 812 formed in the vertical direction above and below the intermediate support frame 811, and is connected to each other along the sliding groove 812. It can be slid in a direction closer to or away from each other (see FIGS. 12 and 13).

The intermediate vibration absorbing part 860 is installed between the upper intermediate plate 840 and the lower intermediate plate 850 to support the upper intermediate plate 840 using elastic force (see FIG. 12 ).

The lower support frame 870 is formed extending downward from each corner of the lower intermediate frame to support the lower intermediate frame.

The lower vibration absorbing part 880 is connected to each of the four lower support frames 870 so as to be rotatable, and absorbs vibration transmitted from the lower support frame 870.

The lower support plate 890 is formed in the shape of a square plate, and lower vibration absorbing portions 880 are respectively installed on the upper portions of each corner.

Here, the lower support frame 870, the lower vibration absorbing unit 880, or the lower support plate 890 is symmetrical with the upper support plate 810, the upper vibration absorbing unit 820, or the upper support frame 830 described above. Since the structure corresponds to the same component, a description thereof will be omitted.

The elastic support part 800 having the configuration as described above is connected and installed so that each configuration is rotatable, and by freely absorbing and attenuating vibrations or shocks transmitted from the outside, it efficiently absorbs vibrations or shocks transmitted from any direction. Can be absorbed.

The above-described embodiments are for illustrative purposes only, and those of ordinary skill in the art to which the above-described embodiments belong can easily transform into other specific forms without changing the technical idea or essential features of the above-described embodiments. You can understand. Therefore, it should be understood that the above-described embodiments are illustrative and non-limiting in all respects. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as being distributed may also be implemented in a combined form.

The scope to be protected through the present specification is indicated by the claims to be described later rather than the detailed description, and should be interpreted as including all changes or modified forms derived from the meaning and scope of the claims and the concept of equivalents thereof. .

10, 20: Sign assembly structure with built-in LED
100: LED module
200: acrylic cover
300: penetration prevention sheet
400: module fastening part
410: fastening body
420: fixture
430: module fastening groove
440: stumbling jaw
500: upper body
600: lower body
700, 800: elastic support

Claims (11)

LED modules installed on the wall to emit light;
An acrylic cover whose ends are connected to each other to form a logo or letter shape on a plane, and in which the LED module is installed along the inner space; And
An assembly structure of a sign with a built-in LED, including a transmission prevention sheet attached to the front surface of the acrylic cover to prevent the light of the LED module emitting from the inner space of the acrylic cover from being transmitted to the front surface of the acrylic cover .
The method of claim 1,
While being fixed to the wall so as to fix the LED module to the wall, further comprising a module fastening part for fastening one side or the other side of the LED module, and fastening the inside of the rear end of the acrylic cover to fix the acrylic cover to the wall The assembly structure of the sign with built-in LED.
The method of claim 2, wherein the module fastening part,
A fastening body forming an outer shape;
A fixture inserted through the fastening body and fastened to the wall so as to fix the fastening body to the wall;
A module fastening groove formed on a lower side of the fastening body to fasten one side of the LED module; And
It is formed on the other side of the upper portion of the fastening body, and includes a locking projection that forms an inclined surface corresponding to the inclined surface formed inside the rear end of the acrylic cover so that the rear end of the acrylic cover can be fastened. Assembly structure.
The method of claim 3, wherein the fastening body,
An upper body having the locking protrusion formed on the other side to fasten the rear end of the acrylic cover; And
It is connected to the lower side of the upper body, the module fastening groove is formed on one side of the lower body comprising a lower body for fastening the LED module, the assembly structure of the LED-embedded sign.
The method of claim 4, wherein the lower body,
An assembly structure of a sign in which an LED is built to form a mounting groove corresponding to the shape of the protrusion on the upper one side and the other side opposite to the protrusion formed on the lower one side and the other side of the upper body in the downward direction.
The method of claim 4, wherein the lower body,
Assembly of an LED-embedded sign that penetrates one or the other side and is fixedly installed on the wall by a fastening means fastened to the wall, and has an elastic support on the top that supports the upper body seated on the upper side by using an elastic force. rescue.
The method of claim 6, wherein the elastic support,
A support frame supporting the upper body;
A first vertical frame installed under one side of the support frame to absorb vibration transmitted through the support frame, and a second vertical frame installed under the other side of the support frame to absorb vibration transmitted through the support frame A vertical frame including a frame;
One side is connected to be rotatable above the first vertical frame and the other side is connected to be rotatably installed under the second vertical frame, and one side is rotatable under the first vertical frame. It includes a second connection frame that is connected and installed so that the other side is rotatably connected to the upper part of the second vertical frame, and the first connection frame and the second connection frame are rotatable in a "X" shape. A connecting frame connected to each other; And
An assembly structure of a sign in which an LED is embedded, including a frame support that is connected to and installed at a portion where the first connection frame and the second connection frame meet to support the first connection frame and the second connection frame.
The method of claim 7, wherein the first vertical frame or the second vertical frame,
An upper support part formed in a "T" shape and installed under one side or the other side of the support frame to support the support frame;
An upper connection assembly having an upper portion rotatably connected to a lower portion of the upper support portion and rotatably connected to one side of the first connection frame or the other side of the second connection frame on a surface facing another vertical frame;
An elastic part installed under the upper connecting bundle to reduce vibration transmitted through the upper connecting bundle by using an elastic force;
A lower connection bundle installed on the lower side of the elastic part and connected to one side of the second connection frame or the other side of the first connection frame so as to be rotatable on a surface facing the other vertical frame; And
It is formed in a "ㅗ" shape, and is connected to the lower part of the lower connecting bundle so as to be rotatable, and including a lower support part supporting the lower connecting bundle, the LED-embedded sign assembly structure.
The method of claim 8, wherein the elastic part,
A cylindrical portion having an empty cylindrical shape, into which a lower portion of the upper support portion is inserted through a through hole formed therein, and an upper portion of the lower support portion is inserted through a through hole formed in the lower portion;
An upper plate positioned above the inner space of the cylindrical portion and fixedly installed at a lower portion of the upper support portion;
A lower plate spaced apart from the upper plate and fixedly installed at an upper portion of the lower support portion; And
Including an elastic body inserted into the space between the upper plate and the lower plate to reduce the vibration between the upper plate and the lower plate using an elastic force, the assembly structure of the LED-embedded sign.
The method of claim 6, wherein the elastic support,
An upper support plate formed in the shape of a square plate supporting the upper body;
Four upper vibration absorbing units installed at each lower corner of the upper support plate to absorb vibration transmitted from the lower clamp;
Four upper support frames extending downwardly from the four upper vibration absorbing parts to support the upper vibration absorbing part;
An upper intermediate plate formed in the shape of a square plate, connected to and installed at each corner so that the lower part of the upper support frame is rotatable, and spaced apart from the upper support plate;
A lower intermediate plate formed in the same plate shape as the upper intermediate plate, and the upper intermediate plate is supported by being spaced apart from the upper side by a plurality of intermediate support frames formed on each side;
Four intermediate vibration absorbing units installed between the upper intermediate plate and the lower intermediate plate to support the upper intermediate plate by using an elastic force;
Four lower support frames extending downward from each corner of the lower intermediate frame to support the lower intermediate frame;
Four lower vibration absorbing units connected to each of the four lower support frames so as to be rotatable and absorbing vibration transmitted from the lower support frames; And
An assembly structure of a sign with a built-in LED, which is formed in the shape of a square plate, and includes a lower support plate on which the lower vibration absorbing units are respectively installed at an upper portion of each corner.
The method of claim 10, wherein the upper intermediate plate or the lower intermediate plate,
It is connected to the sliding groove formed in the vertical direction on the upper and lower portions of the intermediate support frame, and sliding along the sliding groove in a direction closer to each other or in a direction away from each other, the assembly structure of the LED-embedded sign.

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