KR101403542B1 - Moving wall - Google Patents

Abstract

Wherein the moving wall comprises a plurality of post units facing each other between opposing surfaces and moving between the surfaces; A folded link coupled to any one of the surfaces and sequentially passing through the respective post units and folded by movement of the respective post units; And folding partitions which are respectively coupled to one side surface of the post unit and the other side opposite to the one side surface based on the folding link and folded by movement of the post unit.

Description

{MOVING WALL}

The present invention relates to a moving wall dividing a large space into at least two or more.

Generally, a moving wall for dividing a space into at least two according to the purpose of use is widely used in an exposition hall, a performance hall, and a large restaurant having a wide space.

Conventionally, a folding door is widely used in which a space is divided or a plurality of hinged hinges are formed by using a synthetic resin plate which can be expanded and contracted by forming a lot of wrinkles.

However, when dividing a space by using a simple synthetic resin plate having a large number of wrinkles, it does not act as a wall, it is merely a mere shielding film, and has various problems such as rough appearance, soundproofing, .

In addition, the free wall has a variable length corresponding to the size of the space where the free wall is installed, and conventionally has a problem that it is difficult to freely vary the length of the free wall.

The present invention uses a double folding partition to divide a space as a solid wall instead of a simple blocking wall and to greatly improve soundproofing as well as to function as an independent space, Providing a freezing wall suitable for easily increasing or decreasing the length.

The technical object of the present invention is not limited to the above-mentioned technical objects and other technical objects which are not mentioned can be clearly understood by those skilled in the art from the following description will be.

In one embodiment, the free wall comprises a plurality of post units facing each other between opposing surfaces and moved between the surfaces; A folded link coupled to one of the surfaces and sequentially passing through the respective post units and folded by movement of the respective post units; And folding partitions which are respectively coupled to one side surface of the post unit and the other side opposite to the one side surface based on the folding link and folded by movement of the post unit.

The post unit of the free wall is formed in the shape of a rectangular parallelepiped plate erected to face the surfaces, and formed in a height direction so as to pass the folding link, and a slit-shaped opening penetrating the post unit is formed.

The folding link and the post unit of the free wall are joined at the overlapping portions of the folding link and the post unit.

Wherein the folding link of the free wall is formed by at least two first links hinged together, at least two hinged links, second links intersecting the first links and a second link formed at each intersection of the first and second links And a hinge pin, wherein each of the hinge pins is coupled to each of the post units.

A guide plate having a guide groove formed at a position facing the upper end of the end portions of the post unit and formed along the moving direction of the post unit; And a guide member coupled to the end of any one of the post units and coupled along the guide groove.

A pair of motors disposed at both ends of the guide plate to generate rotational force; And a cable coupled to the guide member to advance and retract the guide member.

A freezing wall arranged in a post unit directly facing the surface of the post units to recognize the surface; And a controller for controlling the rotation of the motors by a signal generated from the proximity sensor.

The folding partitions of the moving wall are disposed between a pair of the post units, and the folding partitions are interconnected by the hinge part and are folded or expanded by the movement of the post unit.

A rod-shaped soundproofing member for sound absorption is disposed on the upper face of the first and second folding walls of the free wall and the lower face opposite to the upper face, respectively.

The soundproofing member is raised inside the first and second folding partitions of the moving wall with respect to the upper end surface and the lower end surface to reduce the friction of the first and second folding partitions and to improve the loudspeakage - < / RTI > down unit.

The free wall further includes a sound absorbing member disposed within the first and second folding partitions.

A recess is formed on the surface of the free wall of the free wall for receiving the folded folded links, and a door for closing the folded folded links is disposed on the surface.

According to the moving wall of the present invention, it is possible to efficiently divide a space as a solid wall instead of a simple blocking wall by using a folding partition formed by a double structure, and to remarkably improve soundproofing performance, So that it can be folded automatically and has an effect suitable for easily increasing or decreasing the length of the moving wall.

1 is a partially exploded perspective view of a moving wall according to an embodiment of the present invention.
Fig. 2 is a perspective view showing the post unit of Fig. 1; Fig.
3 is a perspective view showing the post unit and the folding unit of FIG.
Fig. 4 is a plan view of Fig. 3. Fig.
Fig. 5 is a side view of an excerpt of the folding link of Fig. 1. Fig.
Figure 6 is a top view of a folding partition coupled to the post unit of Figure 1;
7 is a perspective view showing a soundproofing member formed in the folding partition shown in Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The sizes and shapes of the components shown in the drawings may be exaggerated for clarity and convenience. In addition, terms defined in consideration of the configuration and operation of the present invention may be changed according to the intention or custom of the user, the operator. The definitions of these terms should be interpreted based on the contents of the present specification and meanings and concepts in accordance with the technical idea of the present invention.

1 is a partially exploded perspective view of a moving wall according to an embodiment of the present invention. Fig. 2 is a perspective view showing the post unit of Fig. 1; Fig. 3 is a perspective view showing the post unit and the folding unit of FIG. Fig. 4 is a plan view of Fig. 3. Fig.

1 to 4, the freezing wall 900 includes a post unit 100, a folding link 200, and a folding partition 300.

A plurality of post units 100 are placed facing each other between facing surfaces 1, 2.

Hereinafter, in one embodiment of the present invention, the frequently used terms surface 1, 2 may be defined as a ceiling and floor perpendicular to a pair of opposing walls or walls erected perpendicular to the ceiling .

Referring to Figures 2 and 3, the post unit 100 is formed in a shape similar to, for example, an H beam. Each post unit 100 with an H beam shape is disposed facing the surfaces 1,2, and a plurality of each post unit 100 are disposed between the surfaces 1,2 in a parallel manner.

Each of the post units 100 includes a first post unit unit 110 facing one of the surfaces 1 and 2 and a second post unit unit 120 facing the first post unit unit 110, .

The first post unit unit 110 and the second post unit unit 120 of the post unit 100 are disposed facing the surfaces 1 and 2 respectively and the first post unit 100 of the post unit 100 The unit unit 110 is arranged to face the second post unit 120 of the adjacent post unit 100. [

Each post unit 100 has a slit-shaped opening 130 through which the first post unit unit 110 and the second post unit unit 120 respectively pass and the opening 130 has a height of the post unit 100 Direction.

The folding link 200 to be described later passes through the opening 130 of the post unit 100. On the inner surfaces of the post unit 100 formed by the slit-shaped openings 130, engagement holes are formed which are respectively engaged with the folding link 200 to be described later.

4, hinge pins 115 are formed at upper and lower ends of both side surfaces of the first post unit unit 110 of the post unit 100 and upper and lower ends of both side surfaces of the second post unit unit 120 The hinge pipe 125 is formed. The hinge pin 115 and the hinge pipe 125 are hinged to a folding partition 300, which will be described later.

Fig. 5 is a side view of an excerpt of the folding link of Fig. 1. Fig.

3 and 5, the folded link 200 is coupled to a surface 1 of any one of the opposing surfaces 1,2 so that each of the post units 100 can pass sequentially, Unit 100 to allow each post unit 100 to move between the surfaces 1,2 by expansion and contraction.

The folding link 200 includes the first links 210 and the second links 220 and the hinge pins 215,225 and 230 and the folding link 200 includes the free wall 900 according to one embodiment of the present invention, And the free wall 900 further improves linearity or backwardness in a linear direction.

Each of the first links 210 is formed into a rod shape, and the first link 210 is formed into a rectangular parallelepiped plate shape having a thin thickness. At both ends of the first links 210 and at the center of the first link 210, through holes are formed.

The plurality of first links 210 are arranged in series, and the first links 210 are hinged to each other by hinge pins 215.

Each of the second links 220 is formed into a rod shape, and the second link 220 is formed into a rectangular parallelepiped plate shape having a thin thickness. Through holes are formed at both ends of the second links 220 and at the center of the second link 220.

The plurality of second links 220 are respectively arranged in series, and the second links 220 are hinged to each other by the hinge pins 225.

In an embodiment of the present invention, the first and second links 210 and 220 are disposed so as to cross each other in an X-shape, and the through hole at the center of the first link 210 and the through hole at the center of the second link 220 The through holes are mutually coupled by the hinge pin 230.

Each hinge pin 230 coupled to the through hole at the center of the first and second links 210 and 220 is coupled to each engagement hole of each post unit 100 shown in FIG. Thus, the folding link 200 is moved along the post units 100 as the post units 100 are moved toward either of the surfaces 1,2.

Figure 6 is a top view of a folding partition coupled to the post unit of Figure 1;

Referring to FIGS. 1 and 6, the folding partitions 300 are respectively disposed on both sides of the folding link 200 in a double direction with respect to the folding link 200.

Folding partitions 300 arranged on both sides of the folding link 200 are arranged in two between the pair of post units 100 and two folding partitions 300 arranged between the post units 100 Are hinged by a hinge part 310 formed at the center.

One of the two folding partitions 300 disposed between the pair of post units 100 also includes a hinge pipe 320 coupled to the hinge pin 115 of the post unit 100, The other of the two folding partitions 300 includes a hinge pin 330 coupled to the hinge pipe 125 of the post unit 100.

In order to improve the soundproof effect, the sound absorbing member may be disposed on the inner or outer surface of the folding partition 300, which is coupled to each of the post units 100 and folded by the movement of the post unit 100. [

In order to prevent the folding partition 300 from being folded when the folding partition 300 is folded in a folded state, the folding partition 300 may be folded into a folding partition 300 when the folding partition 300 is folded And a push pin for pushing the folding direction of the pressing member 300 toward the folding direction.

Referring again to FIGS. 1 and 3, the free wall 900 may further include a guide plate 400 and a guide member 500.

The guide plate 400 is disposed perpendicular to the surfaces 1 and 2 and the guide plate 400 is disposed on the upper portion of the post unit 100. The guide plate 400 guides the post unit 100 so that the post unit 100 moves along a designated path. In order to guide the post unit 100, a guide groove 410 is formed in the guide plate 400.

The guide member 500 is inserted into the guide groove 410 of the guide plate 400 and is moved along the guide groove 410. The guide member 500 is inserted into the guide plate 400 ).

Preferably, the guide member 500 may be formed in the outer post unit 100 disposed to face the surface 2 of the plurality of post units 100.

On the other hand, motors 600 are disposed at both ends of the guide plate 400 for installing the free wall 900 using electric energy, and cables are connected to the pulleys coupled to the rotational shafts of the motors 600 And each cable is connected to the guide member 500.

As the rotation axis of one of the motors 600 is rotated, a tensile force is applied to the guide member 500, thereby causing the guide member 500 to reciprocate, and the force applied to the guide member 500 The post unit 100 coupled to the guide member 500 is moved according to the movement of the guide member 500.

On the other hand, in order to prevent the post unit 100, which is linearly reciprocated by the motor 600, from colliding with the surface 2, an outer side of the plurality of post units 100, The proximity sensor 800 is disposed in the post unit 100.

The proximity sensor 800 recognizes the surface 2 to output a sensing signal and controls the motor 600 based on the sensing signal generated from the proximity sensor 800. In the control unit (not shown), the post unit 100 Controls the rotation of the motor (600) so as not to collide with the surface (2).

7 is a perspective view showing a soundproofing member formed in the folding partition shown in Fig.

1 and 7, a soundproofing member 360 may be disposed at the upper and lower ends of the folding partition 300, respectively. The soundproofing member 360 seals a space between the lower end and the bottom of the folding partition 300 or seals a space between the upper end of the folding partition 300 and the ceiling to suppress or prevent the sound of the opposite space from being introduced.

The soundproofing member 360 of the folding partition 300 may rub against the floor or the ceiling when the folding partition 300 is moved by the post unit 100 so that unnecessary noise may be generated. When the folding partition 300 is folded, it is preferable that the folding partition 300 is disposed inside the folding partition 300 and protrudes to the outside of the folding partition 300 when the folding partition 300 is expanded.

The up-down unit 390 may be disposed inside the folding partition 300 to up-down the soundproof member 360. The up-down unit 390 may include a solenoid unit And the like.

On the other hand, the additional soundproofing member 380 may be disposed at the portion of the folding partition 300 that is in contact with each other.

The up-down unit 390 for up-downing the soundproofing member 360 is configured to allow the soundproofing member 360 to be connected to the folding partition 300 when the proximity sensor 800 outputs a sensing signal. Protruding outward.

A recess 50 for accommodating the folded folding link 200, the post unit 100 and the folding partition 300 is disposed on the surface of the folding link 200 to which the recessed link 200 is coupled. A door 70 is disposed on the surface of the housing 50 to close the recess 50 in which the folding links 200 are housed.

As described above in detail, the folding partition formed by the double folding partition can be used to partition the space effectively as a solid wall instead of a simple blocking wall, and the soundproofing performance can be greatly improved to thereby function as an independent space. It can be folded automatically and has an effect suitable for easily increasing or decreasing the length of the moving wall.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Accordingly, the true scope of the present invention should be determined by the following claims.

900 ... Moving month 100 ... Post unit
200 ... folded link 300 ... folding partition
400 ... guide plate 500 ... guide member
600 ... Motor 800 ... Proximity sensor

Claims (12)

A plurality of post units facing each other between facing surfaces and being moved between the surfaces;
A folded link coupled to any one of the surfaces and sequentially passing through the respective post units and folded by movement of the respective post units; And
And a folding partition which is coupled to one side face of the post unit and the other side opposite to the one side face of the folding link and folded by the movement of the post unit,
The folding partitions are arranged between a pair of post units, each folding partitions being interconnected by a hinge part and folded or unfolded by the movement of the post unit. The method according to claim 1,
Wherein said post unit is formed in the shape of a rectangular parallelepiped plate erected to face said surfaces and formed in a height direction so as to pass said folding link and having a slit-shaped opening penetrating said post unit. The method according to claim 1,
Wherein the folding link and the post unit are joined at the overlapping portions of the folding link and the post unit. The method according to claim 1,
The folding link includes at least two first links hinged together, at least two hinged links, second links crossing the first links, and a hinge pin formed at each intersection of the first and second links Wherein each hinge pin is coupled to the respective post unit. The method according to claim 1,
A guide plate disposed at a portion facing an upper end of the end portions of the post unit and having guide grooves formed along the moving direction of the post unit; And
Further comprising a guide member coupled to the end of one of the post units and coupled along the guide groove. 6. The method of claim 5,
A pair of motors disposed at both ends of the guide plate to generate rotational force; And
And a cable coupled to the guide member to advance and retract the guide member. 6. The method of claim 5,
A proximity sensor disposed in the post unit facing the surface of the post units to recognize the surface; And
And a controller for controlling the rotation of the motors by a signal generated from the proximity sensor. delete A plurality of post units facing each other between facing surfaces and being moved between the surfaces;
A folded link coupled to any one of the surfaces and sequentially passing through the respective post units and folded by movement of the respective post units; And
And a folding partition which is coupled to one side face of the post unit and the other side opposite to the one side face of the folding link and folded by the movement of the post unit,
And a rod-shaped soundproofing member for absorbing sound is disposed on the upper end surface of the folding partitions and the lower end surface facing the upper end surface, respectively. 10. The method of claim 9,
And an up-down unit for up-downing the soundproofing member with respect to the upper end surface and the lower end surface inside the folding partitions to reduce the friction of the folding partitions and to improve the loudspeakability. The method according to claim 1,
Further comprising a sound absorbing member disposed within said folding partitions. The method according to claim 1,
Wherein a recess is formed in the surface of the folding link to receive folded folded links, and the surface is provided with a door closing the recess in which the folded links are housed.

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