KR101993691B1 - Prevention of pollution function improved mold type signpost and coupler of signpost - Google Patents

Abstract

The present invention relates to a mold type sign with an improved pollution prevention function, and a fastener of the sign. The mold type sign with an improved pollution prevention function comprises: a nameplate portion with a certain thickness on which one side and the other side are displayed with various information texts; a coupling portion which is formed to extend transversely on an upper portion of the nameplate portion, and rotatably installed by a hook; and a protective cap which is inserted and joined to the circumferential end of the nameplate portion. The fastener of the sign comprises: a transverse pipe installed transversely on a support or a wall; at least one pipe connection member installed downward from the bottom of the transverse pipe; a first coupling member coupled to the pipe connection member by a hinge and rotatably installed around the pipe connection member; and a second coupling member laterally coupled to the first coupling member by a coupling means with a coupling portion of the sign interposed therebetween.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a mold-type signpost,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mold-type sign and a fastener for the sign, and more particularly, to a mold-type sign and a fastener for fastening the sign, .

Generally, a sign such as a sign (hereinafter, referred to as a sign) is used to guide a name of a local area, a lot number, a road name, a major building name, etc., installed in a streetlight, a traffic light, Of the metal plate material.

These signs are installed to be able to rotate at a certain angle on the sign fastening, so that it is prevented from being damaged by the wind pressure by the wind.

That is, since the fasteners of the signs and signs are influenced by the weather environment when they are installed on the outside, when the strong wind pressure acts on the signs, the load is concentrated on the signs and may be damaged. So that the connection is made so that the rotation is performed at an angle, thereby reducing the possibility of damage due to the reduction in the load.

As described above, the signs and fasteners of the signs are exposed to the outside as they are exposed to rainwater or snow. As a result, coatings with corrosion resistance are applied to prevent corrosion due to rust, In the state of being impregnated to the hinge joint part, it is not discharged immediately, it causes corrosion in the state of stay for a long time, and when the rust generated due to the corrosion flows to the signboard little by little, .

In addition, as mentioned above, since the signboard is made of a hard metal plate material and most of the circumferential portion, especially the corner portion thereof, is formed to be pointed, there is a fear that a safety accident There was also a concern that the pedestrians could be seriously injured when they fell.

Korean Patent Registration No. 10-1162302 (June 27, 2012) Korean Patent Registration No. 10-1842878 (Feb.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a safety cap, which is softly coated on its circumferential surface, A mold-type signboard having improved pollution prevention function that can eliminate safety concerns such as pedestrians, and a fastener for the signboard.

It is another object of the present invention to provide a hinge joint structure capable of preventing the rainwater or the like generated by corrosion of the hinge joint area from flowing down to the surface of the signboard, The present invention provides a mold-type signboard and a fastener for the signboard which are improved in pollution prevention capability that can eliminate concerns.

In other words, a mold-type signboard improved in a pollution prevention function that prevents the surface of the signboard from being contaminated and eventually detracts from aesthetics by allowing the greenwood to be discharged through the concave groove formed on the outer peripheral surface of the protective cap, and There is a technical problem in providing a fastener for a sign.

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided a mold-type signboard having improved pollution prevention function, comprising: a nameplate having a predetermined thickness, A coupling portion formed to extend laterally in the upper portion of the nameplate portion and rotatably installed by a hook; And a protective cap inserted and joined to the end portion of the nameplate.

Here, the protective cap may have an opening hole at one side thereof for inserting the nameplate side end portion thereof, and a concave groove is formed at the other side of the opening hole at an outer end thereof in an inner end direction thereof, A pair of gripping portions that are narrowed or vice versa in the direction of the opening hole with respect to the concave groove and a contact protrusion extending from the inner surface of the pair of gripping portions and coming in close contact with both ends of the nameplate peripheral surface side ≪ / RTI >

According to another aspect of the present invention, there is provided a sign fastener for a sign fastening to a support or a wall of a sign, comprising: a transverse shaft pipe installed transversely to the support or the wall; At least one pipe connecting member installed downward from the bottom of the transverse shaft pipe; A first coupling member coupled to the pipe connection member by a hinge and rotatably installed on the pipe connection member; And a second engaging member which is laterally coupled to the first engaging member and is engaged by the engaging means with the engaging portion of the signboard interposed therebetween.

The pipe connecting member includes a horizontal portion disposed in the inner space of the transverse shaft pipe, a vertical portion extending downward from a central portion of the bottom portion of the horizontal portion, and a cylindrical portion formed at an end portion of the vertical portion, Wherein the first hinge insert part comprises a receiving space part for receiving the first hinge inserting part and a second hinge inserting part formed as a transverse line with the receiving space part interposed therebetween, And a first contact portion extending downward from the second hinge inserting portion.

At this time, the first tight contact portion is formed in the vertical direction, and a hook portion extending in the horizontal direction by a predetermined length is formed on the tip end side thereof, and an upward protruding hook protrusion is formed at the end of the hook portion to form a hook groove, A first arched portion for covering one side of the protective cap fitted to the circumferential end of the nameplate portion may be formed on a rear end side of the first tight contact portion.

The second engaging member may include a latching protrusion inserted into the latching groove of the first engaging member to maintain the latched state so as to prevent lateral deviation, And a second arcuate portion formed on a rear end side of the second tight contact portion to cover the other side of the protection cap and fitted to the circumference of the nameplate portion.

On the other hand, a cutting surface inclined in the direction of the engaging groove may be formed at the tip of the first tight contact portion located below the accommodation space portion.

In addition, discharge grooves for guiding the moisture collected in the latching grooves to the recessed grooves of the protective cap may be formed at both side ends of the latching portion.

Other specific details of the invention are included in the detailed description and drawings.

According to the mold-type indicator plate and the fastening tool of this sign, which are improved in the anti-contamination function according to the embodiment of the present invention, the soft protective cap is covered on the circumferential surface thereof, It is possible to provide the effect of avoiding safety accident concerns such as pedestrians.

In addition, according to the mold-type indicator plate and the fastening tool of this sign, which are improved in the anti-fouling function according to the embodiment of the present invention, the rainwater or the like impregnated into the hinge- And the like can be prevented from flowing down to the surface of the signboard, so that the effect of disturbing aesthetics can be provided.

That is, since the green product is discharged through the concave groove formed on the outer circumferential surface of the protective cap, it is possible to prevent the contamination of the surface of the signboard, thereby avoiding a fear of detracting from the beauty.

The effects according to the present invention are not limited by the contents exemplified above, and more various effects are included in the specification.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a mold-type sign and a sign hanging hole improved in pollution prevention function according to an embodiment of the present invention; FIG.
FIG. 2 is an exploded perspective view of a mold-type signboard with improved contamination prevention function in FIG. 1; FIG.
3 is an exploded perspective view of a mold-type sign and a hanger having improved contamination prevention function in Fig.
4 is a partially enlarged perspective view of the first engagement member in Fig.
5 is a sectional view taken along line BB of Fig.
6 is a sectional view taken along the line AA in Fig.
FIG. 7 is a perspective view of a mold-type sign and a sign hanger having improved pollution prevention function according to an embodiment of the present invention, and is a partially enlarged perspective view illustrating a process of discharging a dead animal to a hinge joint portion.
8 is a side view of Fig.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

Thus, in some embodiments, well known process steps, well-known structures, and well-known techniques are not specifically described to avoid an undue interpretation of the present invention.

The terminology used herein is for the purpose of illustrating embodiments and is not intended to be limiting of the present invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. It should be understood that the terms comprising and / or comprising the terms used in the specification do not exclude the presence or addition of one or more other components, steps and / or operations other than the stated components, steps and / . And "and / or" include each and any combination of one or more of the mentioned items.

Further, the embodiments described herein will be described with reference to the perspective view, cross-sectional view, side view, and / or schematic views, which are ideal illustrations of the present invention. Thus, the shape of the illustrations may be modified by manufacturing techniques and / or tolerances. Therefore, the embodiments of the present invention are not limited to the specific forms shown, but also include changes in the forms that are generated according to the manufacturing process. In addition, in the respective drawings shown in the embodiments of the present invention, the respective constituent elements may be somewhat enlarged or reduced in view of convenience of description.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a mold-type signboard and a fastener of the signboard according to embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view of a mold-type indicator and a sign hanging tool with improved anti-fouling function according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of a mold- Fig. 4 is a partially enlarged perspective view of the first engaging member in Fig. 2. Fig.

FIG. 5 is a sectional view taken along line BB of FIG. 4, FIG. 6 is a sectional view taken along the line AA of FIG. 1, FIG. 7 is an assembled perspective view of a mold- FIG. 8 is a side elevational view of FIG. 7. FIG.

As shown in FIGS. 1 to 8, the mold-type sign 100 improved in the anti-fouling function according to the embodiment of the present invention includes a name plate 110 having a predetermined thickness, And a coupling part 120 formed to extend laterally in the upper part of the name plate part 110 and fixed by a hook 200.

The sign 100 may be made of a hard metal plate.

Meanwhile, the sign 100 according to the embodiment of the present invention may further include a protective cap 150 inserted into the end portion of the nameplate 110 to be coupled thereto.

Here, the protective cap 150 may be made of a soft metal material, so that the protective cap 150 has a predetermined elasticity, thereby preventing the risk of injury in the event of a collision with an operator or a pedestrian.

The protective cap 150 has an opening hole 152 formed at one side thereof for inserting the end portion of the sign 100 adjacent to the nameplate 110, And the concave groove 154 may be formed in a single direction so that the cross-sectional shape of the concave groove 154 is substantially circular.

The protective cap 150 further includes a pair of grip portions 156 that are narrowed or vice versa in the direction of the opening hole 152 with respect to the concave groove 154 and a pair of grip portions 156 extending from the inner surface of the pair of grip portions 156 And a contact protrusion 158 which is in close contact with the opposite end portions of the nameplate 110 of the sign board 100.

Here, the concave groove 154 can form a discharge passage for the later-described greenhouse, and its operation will be described later in detail.

The hanger 200 of the sign 100 includes a transverse shaft 210 installed horizontally from a support or a wall or the like and a pipe connecting member 220 installed at predetermined intervals in the downward direction of the transverse shaft 210 A first engaging member 230 rotatably coupled to the pipe connecting member 220 by a hinge 250 and a first engaging member 230 engaging with the first engaging member 230 and the nameplate portion 110 of the signboard 100 And a second coupling member 240 coupled between the first and second coupling members 240 and 240 to fix the sign 100 to each other.

The transverse shaft pipe 210 has a structure in which one end of the transverse shaft pipe 210 is fixed to a column or a wall and is installed in a transverse direction and has a hollow cylindrical shape and a slit hole 212 formed in a longitudinal direction .

The pipe connecting member 220 includes a horizontal portion 222 disposed in the inner space of the transverse shaft pipe 210 and a vertical portion 224 extending downward from the central portion of the bottom of the horizontal portion 222 And a first hinge inserting part 226 formed in a cylindrical shape at an end of the vertical part 224 and inserted in a lateral direction of the hinge part 250 may be integrally formed.

Here, the vertical portion 224 has a thickness that passes through the slit hole 212 of the pipe connecting member 220.

The horizontal part 222 of the pipe connecting member 220 is positioned in the inner space of the transverse shaft pipe 210 while the pipe connecting member 220 is positioned at one end of the transverse pipe 210, The pipe connecting member 220 is positioned in a downward direction with respect to the transverse shaft pipe 210 when the pipe 224 is slid along the slit hole 212.

For reference, in the drawings for supporting the embodiment of the present invention, two pipe connecting members 220 are arranged on both sides, but this is only one embodiment, and the number is not limited.

The first engaging member 230 includes a housing space 231 for accommodating the first hinge insert 226 of the pipe connecting member 220, A second hinge inserting part 238 and a first hinge part 232 extending downward from the second hinge inserting part 238.

The first tight contact portion 232 is formed in a substantially vertical direction, and a locking portion 233 extending in a horizontal direction by a predetermined length is formed at the front end thereof. An end portion of the locking portion 233 protrudes upward A protrusion 234 may be formed at the rear end of the sign plate 100 and a first arbor 236 may be formed at a rear end of the protrusion 234 to cover one side of the protection cap 150 fitted to the end of the sign plate 110 of the sign board 100.

The first tight contact portion 232, the fastening portion 233, the fastening protrusion 234 and the first arc portion 236 may be integrally formed with each other, and the fastening protrusions 233, The latching groove 235 may be formed on the inner side of the latching protrusion 234.

At this time, a discharge groove 237 inclined inward from the engagement groove 235 toward the inside of the first contact portion 232 may be formed on both end sides of the first contact portion 232, 237 will be described later in detail.

The tip end of the first abutting portion 232 located below the receiving space 231 in the first engaging member 230 may be formed with a cutting surface 239 inclined in the direction of the engaging groove 235 And the function of the cutting surface 239 will be described in detail later together with the discharge groove 237.

The second engagement member 240 is engaged with the first engagement member 230 with the nameplate 110 of the sign 100 interposed therebetween and the engagement groove 235 of the first engagement member 230 is engaged with the first engagement member 230, And a latching protrusion 244 extending downward from the latching protrusion 244 to be in close contact with a surface of the sign 100, A second tight contact portion 242 formed at the rear end side of the second tight contact portion 242 and provided at an end portion of the nameplate portion 110 of the sign board 100 And a second arcuate portion 246 for covering the other side of the inserted protection cap 150.

The engagement portion 244 of the second engagement member 240 and the second contact portion 242 and the second arc portion 246 may be integrally formed.

A process of joining the sign 100 to the fastener 200 of the sign can be described as follows.

The first hinge inserting portion 226 of the pipe connecting member 220 is inserted into the accommodating space portion of the first engaging member 230 in a state where the pipe connecting member 220 is installed in the transverse shaft pipe 210, The first hinge insertion portion 226 of the pipe connecting member 220 and the second hinge insertion portion 238 of the first coupling member 230 are positioned on the same line with respect to the lateral direction .

In this state, by inserting the hinge 250 having a predetermined length into the second hinge insertion portion 238 and the first hinge insertion portion 226, the first coupling member 230 is inserted into the pipe connecting member 220 So as to be rotatably engaged.

Next, one surface of the engaging portion 120 of the sign 100 on which the protective cap 150 is put is attached to the inner surface of the first engaging portion 232 of the first engaging member 230 And then the inner surface of the second adhered portion 242 of the second engaging member 240 is brought into close contact with the other surface of the engaging portion 120 of the sign 100. Then, The engaging portion 230 of the engaging member 230 and the engaging portion 120 of the sign 100 and the second engaging member 240 are engaged.

When the second engaging member 240 is engaged with the first engaging member 230 at this time, the engaging protrusion 244 of the second engaging member 240 is engaged with the engaging groove 235 of the first engaging member 230, The second engagement member 240 is detached from the first engagement member 230 in the horizontal direction by allowing the second engagement member 240 to be assembled with respect to the first engagement member 230, Can be prevented.

Accordingly, the first and second engagement members 230 and 240 can secure the joint portion 120 of the hinge 250 with respect to the pipe connecting member 220 in a state where the joint portion 120 of the sign 100 is stably engaged. And is rotatably coupled to the base point along the forward and backward directions.

At this time, the edge of the sign 100 on the side of the nameplate 110 is covered with the protective cap 150 made of soft metal as described above. When the operator puts the sign 100 on the sign 200 of the sign, There is no fear of a safety accident, and even when the sign 100 is separated from the hanger 200 due to strong wind or the like, there is a fear that the risk of injuring a pedestrian or the like is reduced May be provided.

Meanwhile, when the sign 100 and the sign fastening 200 of the sign are exposed to the outside, when they are exposed to rain or snow, they are exposed directly to the water. At this time, the water stuck on the sign 100 flows down, (250) The moisture that seeps into the joints does not flow immediately but remains for a long time.

That is, the first hinge insertion portion 226 of the pipe connecting member 220, the insertion holes formed in the second hinge insertion portion 238 of the first coupling member 230, and the hinge 250 The water that has permeated into the space between the hinges 250 does not flow directly but stays for a long time and is not easily dried, and the water staying therein gradually flows down as a green product after corroding the hinge joint portion where the hinge 250 is rotated.

At this time, the rust from the hinge joint portion is discharged through the first hinge insert portion 226 and the second hinge insert portion 238 to the receiving space portion 231 of the first joint member 230, The rinsed material discharged to the receiving space portion 231 is cut by the cutting surface 239 formed at the bottom of the receiving space portion 231, that is, on the upper surface of the first adhered portion 232 of the first engaging member 230 And is trapped by the catching groove 235 of the first engaging member 230.

In other words, the trapping groove 235 of the first engaging member 230 and the engaging protrusion 244 of the second engaging member 240 are collected. And is moved in the lateral direction along the latching groove 235.

7 and 8, the ridge of the first engaging member 230, which is horizontally moved along the engaging groove 235 of the engaging portion 233 of the first engaging member 230, And the fallen rust drops fall into the concave groove 154 of the protective cap 150 surrounding the nameplate 110 of the sign 100, The ridges dropped on the concave groove 154 of the protective cap 150 continue to fall along the concave groove 154 on the side surface of the sign 100 to the floor surface, So that it does not flow down on one surface and the other surface of the portion 110.

Accordingly, as in the related art, the rust is flowed to one side and the other side of the sign 100, and thus it is possible to maintain the appearance improved for a longer period of time by not generating stains such as tear marks.

For example, in the case of a fastener of a sign board according to an embodiment of the present invention, a guide hook for a signboard is described as an example, but it is also applicable to a fastener such as a sign board other than a sign board.

It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

100: sign 110:
120: engaging portion 150: protective cap
152: aperture hole 154: concave groove
156: a pair of grip portions 158:
200: Hook 210: transverse pipe
212: slit hole 220: pipe connecting member
222: horizontal portion 224: vertical portion
226: first hinge inserting part 230: first engaging member
231: accommodation space part 232: first tightening part
233: engaging portion 234: engaging projection
235: latching groove 236: first arc
237: discharge groove 238: second hinge insert part
239: cutting surface 240: second engaging member
242: second tight contact portion 244:
246: second arbor 250: hinge

Claims (8)

A name plate portion having a predetermined thickness on one side and the other side of the nameplate, a coupling portion formed to extend laterally in the upper portion of the nameplate portion and rotatably mounted on the nameplate portion, Wherein an opening hole is formed at one side for inserting the nameplate side end portion and a concave groove is formed at the other side of the opening hole in the direction of the inner side from the outer end, A pair of gripping portions which are narrowed or vice versa in the direction of the opening hole around the concave groove and a protective cap which is extended from the inner surface of the pair of gripping portions and is in close contact with both end portions of the periphery of the nameplate, Which is improved in the contamination prevention function, is fixed to a support or a wall,
A transverse axis pipe installed transversely to the column or the wall;
At least one pipe connecting member installed in a downward direction from the bottom of the transverse shaft pipe, a first engaging member coupled by the pipe connecting member and the hinge so as to be rotatable with respect to the pipe connecting member, And a second engaging member which is coupled laterally with the engaging portion of the signboard and is engaged by the engaging means,
The pipe connecting member includes:
A horizontal portion disposed in an inner space of the transverse shaft pipe,
A vertical portion extending downward from a central portion of a bottom surface of the horizontal portion,
And a first hinge inserting portion formed in a cylindrical shape at an end portion of the vertical portion to insert the hinge,
The first engagement member
A receiving space part for receiving the first hinge insertion part,
A second hinge inserting part formed as a transverse line with the accommodating space part therebetween,
And a first tight contact portion extending downward from the second hinge insert portion,
Wherein the first tight contact portion is formed in a vertical direction and a hook portion extending in a horizontal direction by a predetermined length is formed at a tip end thereof,
A locking protrusion protruding upwardly is formed at an end of the locking part to form a locking groove,
Wherein a first arcuate portion is formed on a rear end side of the first tight contact portion so as to surround one side of the protective cap fitted to the circumference of the nameplate portion.
delete delete delete delete The method according to claim 1,
The second engagement member
A latching protrusion inserted into the latching groove of the first engaging member to maintain the latched state so as to prevent lateral deviation,
A second tightening portion formed to extend downward from the latching protrusion and being in close contact with one surface of the signboard,
And a second arcuate portion formed on a rear end side of the second tight contact portion to surround the other side of the protection cap fitted to the circumferential end portion of the nameplate portion.
The method according to claim 1,
Wherein the front end of the first tight contact portion located below the accommodation space portion has a cutting surface inclined in the direction of the engagement groove.
The method according to claim 1,
And a discharge groove for guiding water collected in the latching groove to the recessed groove of the protective cap is formed at both side ends of the latching portion.

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