KR102414516B1 - Advertising board stand having simplified combination structure - Google Patents

Abstract

A billboard cradle having a simple coupling structure is disclosed. The billboard holder having a simple coupling structure according to the present invention includes a frame having a predetermined length to support the billboard, and both ends rotatably coupled to the lower end of the frame and spread out in a “V” shape in a direction opposite to each other A lower support member each bent to have a lower coupling end, and both ends rotatably axially coupled to the middle of the frame and spread out in a “V” shape are respectively bent in opposite directions to form an upper coupling end, respectively An upper support member, and a support member for supporting the lower support member and the upper support member by coupling the lower coupling end and the upper coupling end and both ends respectively so that the frame is supported in an inclined state, wherein the frame includes , A plurality of second magnets are respectively installed to correspond to the first magnet provided in the advertisement board to attach or separate the advertisement board, and at both ends of the support member, the lower coupling end is a first magnet for fitting. One coupling hole and a second coupling hole for fitting the upper coupling end to one side are formed on one surface, and a coupling member having coupling holes for fitting both ends of the supporting member to the opposite side are respectively coupled to each other, the lower support It is characterized in that the member and the upper support member are connected to the support member. , according to the present invention, the advertisement board and the frame are provided with magnets attached to each other by attractive force, respectively, thereby providing the effect that the operation of attaching or separating the advertisement board to the frame can be performed quickly and easily, and the upper support member and the Since the lower support member is coupled to both ends of the support member by the connecting member, it is not necessary to weld the upper support member or the lower support member to the support member, thereby providing the effect of improving the work efficiency. there will be

Description

Advertising board cradle having a simple combined structure {ADVERTISING BOARD STAND HAVING SIMPLIFIED COMBINATION STRUCTURE}

The present invention relates to a billboard cradle having a simple coupling structure, and more particularly, by combining the support end of the billboard cradle and the pedestal end of the pedestal with a support member in a simple coupling structure, it is possible to improve coupling workability, and to attach and detach the advertisement board It relates to a billboard cradle having a simple coupling structure that can facilitate

In general, various types of billboards are used for the purpose of notifying the general public of specific information for profit or non-commercial purposes, or for the purpose of promoting a trade name, product or service of a person engaged in commerce.

These billboards are attached signboards used in the form of attaching to the exterior wall of a building, etc. to inform the trade name, banners installed between ground fixtures such as buildings, trees, street lights, etc. There are standing billboards.

Among them, the standing billboard is widely used in that it can be easily selected and changed location regardless of location, unlike the wall-mounted signboard or banner, and in addition to the advantages of the conventional standing billboard, assembly and disassembly are easy In a form to make installation, movement, removal, and storage more convenient by simplifying the size, a holder to which an advertisement sheet made of a material such as fabric or synthetic resin film is attached; A simple standing billboard is provided that is configured to include a support part and the like, and is configured to facilitate assembly and disassembly of each component.

As a prior art, Korean Utility Model Registration No. 20-0426728 (announced date: September 19, 2006) discloses a billboard cradle having an air-injected board. As shown in FIG. 1, the advertisement board holder provided with such an air-injected board is a standing advertisement board holder configured to be erected in a certain place with an advertisement sheet mounted therein. It is formed in the form of a tube made of a soft polymer resin material having a sealed chamber 10 so that fluids such as water and air can enter and exit only through the It is composed of a tube board formed to be a tube in the form of an excitation board, and since it is a structure that can greatly reduce the volume when assembling and disassembling the billboard cradle, storage and movement are facilitated, and logistics-related costs required for storage and movement are also greatly increased. Although there was an advantage of reducing it, there was a problem with the inconvenience of having to inject air or water.

As another prior art, a billboard holder is disclosed in Republic of Korea Utility Model Registration No. 20-0446983 (announced date: December 15, 2009). As shown in FIG. 2 in the accompanying drawings, a support 200 for supporting the frame 100 from the rear, a support 300 supported on the floor, and a support pipe connecting the support 200 and the support 300 Including 210, the billboard is to be attached to the front of the frame (100). Such a small volume and easy folding had the advantage of convenient storage or movement.

However, the cradle according to the prior art has a complicated structure for attaching the flyer to the frame, and there is a problem in that a welding operation must be performed in order to combine the pedestal and the support to the pedestal. That is, there was the inconvenience of welding each lower end of the pedestal to the supporting tube.

. Republic of Korea Registered Utility Model No. 20-0426728 (Announcement date: 2006.09.19) . Republic of Korea Registered Utility Model No. 20-0446983 (Announcement Date: 2009.12.15)

An object of the present invention is to provide a magnet to the frame of a cradle for supporting an advertisement board, and a means for quickly and easily attaching and detaching an advertisement board, and a support for supporting the frame from the rear side and a pedestal by fitting and coupling the pedestal to the supporting tube. To provide a means to improve

In addition, the problem to be solved by the present invention is not limited to the technical problems mentioned above, and other technical problems not mentioned are clearly to those of ordinary skill in the art to which the present invention belongs from the description below. can be understood

The above object is, according to the present invention, a frame having a predetermined length to support a billboard, and both ends rotatably coupled to the lower end of the frame and spread in a "V" shape are bent in opposite directions, respectively, to lower A lower support member each having a coupling end, and an upper support member rotatably shaft-coupled to the middle part of the frame and having upper coupling ends formed by bending both ends that are open in a “V” shape in opposite directions, respectively; , The lower coupling end and the upper coupling end and both ends are coupled to each other so that the frame is supported in an inclined state, and a support member for supporting the lower support member and the upper support member is included, wherein the frame includes: A plurality of second magnets are respectively installed to correspond to the provided first magnet to attach or separate the advertisement board, and at both ends of the support member, a first coupling hole for fitting the lower coupling end to each other; A second coupling hole for fitting the upper coupling end is formed on one surface, and a coupling member having a coupling hole for fitting both ends of the support member on the opposite surface is coupled, respectively, to the lower support member and the upper support member It is achieved by a billboard cradle having a simple coupling structure, characterized in that the member is connected to the support member.

The first magnet may be inserted and accommodated in a receiving portion formed in the advertisement board, and the second magnet may be embedded in an installation groove formed on the front surface of the frame, embedded in the rear surface of the frame, or coupled with a bolt. have.

The connecting member may be made of a soft rubber material for increasing frictional resistance to prevent slipping when in contact with the ground.

On the bottom surface of the connecting member, a plurality of support protrusions for preventing sliding may be formed to protrude.

The frame may be rotatably coupled to the other end of the wing member having a third magnet at one end so as to maintain the folded state before use and to be unfolded during use to support the rear surface of the advertisement board.

The wing member may be provided with a stopper on the frame so as to spread only in a horizontal direction about the axis, or a stopper may be provided on the wing member.

According to the present invention, since magnets attached to each other by attractive force are provided on the billboard and the frame, respectively, it is possible to provide the effect that the work of attaching or detaching the billboard to the frame can be performed quickly and easily.

In addition, since the upper support member and the lower support member are respectively coupled to both ends of the support member by the connecting member, it is not necessary to weld the upper support member or the lower support member to the support member, so that work efficiency can be improved. effect can be provided.

1 and 2 are perspective views showing a notice board holder according to the prior art.
3 is an exploded perspective view illustrating an advertisement board holder having a simple coupling structure according to the present invention.
4 is a perspective view of an assembled state of the advertisement board holder having the simple coupling structure shown in FIG. 3 .
5 is a partially enlarged cross-sectional view showing another embodiment of the connecting member shown in FIG.
6 is a perspective view showing another embodiment of the billboard holder having a simple coupling structure shown in FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in describing the present invention, descriptions of already known functions or configurations will be omitted in order to clarify the gist of the present invention.

Among the accompanying drawings, FIG. 3 is an exploded perspective view showing a billboard cradle having a simple coupling structure according to the present invention, FIG. 4 is a perspective view showing an assembled state of the advertisement board cradle having a simple coupling structure shown in FIG. 3 , and FIG. 5 is It is a partially enlarged cross-sectional view showing another embodiment of the connecting member shown in FIG. 3 .

3 to 4, the billboard holder 600 having a simple coupling structure according to the present invention includes a frame 610 having a predetermined length to support the billboard 900, and the frame 610. In the middle of the lower support member 620, which is rotatably coupled to the lower end and has both ends that are opened in a “V” shape, respectively, bent in opposite directions to form lower coupling ends 622, respectively, and the frame 610. The upper support member 630 and the frame 610 are tilted and shaft-coupled rotatably and the upper support member 630, each of which is bent in a direction opposite to each other at both ends spread out in a "V" shape, to form an upper coupling end 632, respectively. The lower coupling end 622 and the upper coupling end 632 and both ends are coupled to each other so as to be supported, and a support member 640 for connecting and supporting the lower support member 620 and the upper support member 630 is included.

3 and 4, the upper support member 630 is rotatably coupled to the frame 610 by a shaft or a known movable support means 650 at one side. And one side of the lower support member 620 is also rotatably coupled to the frame 610 by a shaft or a known movable support means 650 . Here, the movement support means 650 is made of a bolt-type knob that enables movement by fixing a position by pressing a fastener having a fastener and a fastener to the frame 610 or releasing the pressure. A detailed description will be omitted. Of course, as shown in FIG. 3 or 4 , one side of the upper support member 630 and the lower support member 620 is bent in an axial shape to form a shaft portion, and then the shaft portion is rotatably coupled to the frame 610 . can do it

In this way, one of the upper support member 630 and the lower support member 620 is rotatably coupled to the frame 610 , so that the upper support member 630 and the lower support member 620 are in close contact with the frame 610 . It can be folded as much as possible.

On the other hand, the above-mentioned advertisement board 900 is provided with a plurality of first magnets 910, respectively. The first magnets 910 are inserted and accommodated in the receiving unit 920 formed in the advertisement board 900 . The accommodating part 920 is formed by attaching the first magnet 910 to the back surface of the advertisement board 900 while surrounding the auxiliary member 930 .

In addition, as shown in FIG. 3 , a second magnet 616 is installed on the front surface of the frame 610 using bolts or the like. At this time, the positions of the second magnet 616 and the first magnet 910 are set to correspond to each other.

Although not shown in the drawings, the second magnet 616 may be installed by forming an installation groove in the frame 610 and then inserting it into the installation groove.

As described above, the first and second magnets 910 and 616 are respectively installed in the billboard 900 and the frame 610 to generate attractive force to each other, so that the work of attaching the billboard 900 to the frame 610 to combine or separate the billboard 900 is quick. and can be done easily.

On the other hand, the support member 640 is to connect and support the upper support member 630 and the lower support member 620 in a state in contact with the ground, and an upper support member 630 and a lower support member 620 are provided at both ends. The connecting members 660 for connecting are respectively fitted.

The connecting member 660 has a first coupling hole 662 to which the lower coupling end 622 is fitted, and a second coupling hole 664 to which the upper coupling end 632 is fitted, formed on one surface, respectively. and has a structure in which coupling holes 666 for fitting both ends of the support member 640 are formed on the opposite surface.

Each of the connection members 660 as described above is an upper coupling end 632 of the upper support member 630 and a lower coupling end 622 of the lower support member 620 in a state that is fitted with both ends of the support member 640 . Since they are respectively fitted into the first and second coupling holes 662 and 664 , the upper support member 630 and the lower support member 620 can be easily coupled to and connected to the support member 640 .

On the other hand, the above-described connecting member 660 is made of a soft rubber material for increasing frictional resistance to prevent sliding when in contact with the ground, and has a rectangular cross section, and as shown in FIG. 5 , the connecting member ( On the bottom surface of the 660, a plurality of support protrusions 668 for preventing sliding are formed to protrude. With this structure, the support member 640 can stably support the frame 610 without sliding.

The operation of the advertisement board holder having a simple coupling structure according to the present invention configured as described above will be described.

As described above, the first magnets 910 are provided on the billboard 900, respectively, the second magnets 616 are respectively provided on the frame 610, and one side of the lower support member ( 620 is rotatably coupled, and each lower coupling end 622 of the lower frame 620 is fitted into the first coupling hole 662 of the coupling member 660 coupled to both ends of the support member 640, respectively. By being coupled, each upper coupling end 632 of the upper frame 630 is fitted into the second coupling hole 664 of the connection member 660 coupled to both ends, respectively, and coupled, the frame 610 is rearward by a predetermined It is supported in a tilted state. In this case, the inclination angle of the frame 610 may be adjusted by moving the moving support means 650 .

On the other hand, in order to attach and install the billboard 900 having the first magnets 910 to the frame 610 , the rear surface of the billboard 900 is in close contact with the frame 610 , and each The first magnets 910 and the respective magnets 660 provided in the frame 610 are matched. In this process, since the first magnets 910 and the second magnets 660 are attached to each other by attractive force, the billboard 900 can be easily and quickly coupled to the frame 610 . And, when the advertisement board 900 needs to be replaced, the advertisement board 900 is separated only by pulling the advertisement board 900 from the frame 610 to separate the first and second magnets 910 and 660 attached to each other.

In this way, since the advertisement board 900 can be attached by the first and second magnets 910 and 660, the workability of replacing the advertisement board 900 can be significantly improved compared to the existing fastening structure or bundle structure. can

On the other hand, in order to couple the respective coupling ends 632 and 622 to the support member 640 to support the frame 610 by unfolding the upper support member 630 and the lower support member 620 that were folded toward the frame 610 , the support The connecting members 660 are respectively fitted to both ends of the member 640 . That is, the end of the support member 640 is fitted into the coupling hole 666 of the connection member 660 and coupled.

Next, the lower coupling end 622 is fitted into the first coupling hole 662 of the connecting member 660 coupled to the end of the supporting member 640 , and the upper coupling end 632 is provided in the second coupling hole 664 . ) and connect them.

In this way, the operation of connecting and coupling the upper support member 630 and the lower support member 620 to the support member 640 can be performed quickly and easily.

With this operation, not only the unfolding of the billboard holder 600 according to the present invention can be made easily, but also the refolding operation can be performed quickly and easily.

Meanwhile, among the accompanying drawings, FIG. 6 is a perspective view illustrating another embodiment of a billboard cradle having a simple coupling structure shown in FIG. 3 .

As shown in FIG. 6 , the billboard holder 600 according to another embodiment is, on the frame 610, maintained in a folded state before use, and unfolded when in use to support the back surface of the billboard 900. At one end, the third third It is the same as the above-described embodiment except that the other end of the wing member 700 having the magnet 710 is rotatably coupled to the shaft 720 . In this case, the wing member 700 may be provided with a stopper on the frame 610 to be spread only in the horizontal direction about the axis 720 , or a stopper 730 may be provided on the wing member 700 . In this embodiment, the wing member 700 will be described based on the stopper 730 provided.

More specifically, as shown in FIG. 6 , the other end of the wing member 700 having the third magnet 710 coupled to the auxiliary magnet 910A provided in the advertisement board 900 is the frame 610 . ) is rotatably coupled to the shaft support rib 618 bent on the side of the shaft 720 .

These wing members 700 may be configured individually or in plurality, and when not in use, rotate about the axis 720 and fold to be in close contact with the side surface of the frame 610, and to use the folded wing members 700 ) and use it. At this time, the stopper 730 is supported on the side surface of the frame 610 when the wing member 700 is unfolded to maintain the wing member 700 in an unfolded state, for example, in a horizontal state.

However, the stopper 730 is not necessarily required, and can be used by adding it to the wing member 700 as necessary, and can be used without the stopper 730 . That is, when the third magnet 710 provided in the wing member 700 and the auxiliary magnet 910A of the advertisement board 900 match, the third magnet 710 and the auxiliary magnet 910A are attached and coupled by attractive force. , the stopper 730 for maintaining the horizontal state of the wing member 700 may not be necessary.

In this way, the frame 610 can be expanded and folded and one or more wing members 700 having a third magnet 710 are provided, so that the advertisement board 900 can be supported more stably and firmly, The coupling force between the frame 610 and the advertisement board 900 can be further improved.

In the foregoing, specific embodiments of the present invention have been described and illustrated, but it is common knowledge in the art that the present invention is not limited to the described embodiments, and that various modifications and variations can be made without departing from the spirit and scope of the present invention. It is self-evident to those who have Accordingly, such modifications or variations should not be individually understood from the technical spirit or point of view of the present invention, and the modified embodiments should belong to the claims of the present invention.

600: billboard holder 610: frame
616: second magnet
618: shaft support rib 620: lower support member
622: lower coupling end 630: upper support member
632: upper coupling end 640: support member
660: connecting member 662: first coupling hole
664: second coupling hole 666: coupling hole
668: support projection for preventing sliding 700: wing member
710: third magnet 720: axis
730: stopper 900: billboard
910: first magnet 910A: auxiliary magnet
920: accommodating part 930: auxiliary member

Claims (6)

A frame having a predetermined length to support the billboard, and a lower support member rotatably coupled to the lower end of the frame and having both ends that are opened in a “V” shape are bent in opposite directions to form lower coupling ends, respectively; , An upper support member rotatably axially coupled to the middle of the frame, both ends of which are bent in a “V” shape to face each other to form an upper coupling end, respectively, and the frame is supported in an inclined state The lower coupling end and the upper coupling end and both ends are coupled to each other so as to include a support member for supporting the lower support member and the upper support member,
A plurality of first magnets are accommodated in a receiving unit formed in the advertisement board and are respectively provided on the advertisement board,
A plurality of second magnets are installed in the frame to correspond to the first magnet to attach or separate the advertisement board, and the second magnet is installed in an installation groove formed on the front surface of the frame, or , is bolted to the front of the frame,
At both ends of the support member,
A first coupling hole through which the lower coupling end is fitted, and a second coupling hole through which the upper coupling end is fitted are formed on one surface, and a coupling hole for fitting both ends of the support member on the opposite side. Each of the connecting members is coupled, and is configured to connect the lower support member and the upper support member to the support member,
In the frame,
It is characterized in that the other end of the wing member having a third magnet at one end is rotatably coupled to the shaft so as to maintain the folded state before use, and unfold when in use to support the rear surface of the advertisement board,
A billboard cradle with a simple coupling structure. delete According to claim 1,
The connecting member is
It is made of a square shape, characterized in that it is made of a soft rubber material to increase frictional resistance to prevent slipping when in contact with the ground,
A billboard cradle with a simple coupling structure. 4. The method of claim 3,
On the bottom surface of the connecting member,
Characterized in that a plurality of support projections for preventing sliding are formed to protrude,
A billboard cradle with a simple coupling structure. delete According to claim 1,
The wing member is
Characterized in that a stopper is provided on the frame or a stopper is provided on the wing member so as to spread only in the horizontal direction about the axis,
A billboard cradle with a simple coupling structure.

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