KR102529487B1 - Shake prevent apparatus for frame of system furniture - Google Patents

Abstract

An anti-swaying device for a frame of system furniture is disclosed. The lower part of the floor of the space in which the system furniture according to the present invention is installed is supported by the height adjuster, and the upper part of the ceiling is supported by the height adjuster so that the vertical frame maintaining a vertical state is not shaken left and right by external force. A frame fixing body having a frame insertion groove formed on one side and a coupling groove formed on the other side for supporting while surrounding a portion of the vertical frame; A wall support having a first tool coupling portion formed on one side of a close contact supported on the wall and a first screw coupling portion provided at the center of the opposite side; and a first adjusting bolt in which a head portion is inserted into the coupling groove and fixed, and a first screw portion is coupled to the first screw coupling portion to variably connect the frame fixture and the wall support body, and rotate the wall support body. By doing so, it is characterized in that the frame fixture presses and supports the vertical frame while moving away from the wall support.

Description

Shaking prevention device for frame of system furniture {SHAKE PREVENT APPARATUS FOR FRAME OF SYSTEM FURNITURE}

The present invention relates to an anti-swaying device for a system furniture frame, and more particularly, to a system furniture frame (post) installed vertically by supporting upper and lower ends on the floor and ceiling of a space such as a dressing room, respectively, in a horizontal direction. The present invention relates to an anti-swaying device for a frame of system furniture capable of preventing the frame from shaking in a stable and upright state.

In general, a dressing room is provided to store and store accessories including clothing in the interior of a home. In such a dressing room, system furniture is used to replace freestanding furniture or built-in cabinets that have been used for a long time.

This system furniture has a function that can be produced in various ways according to the intention and taste of the user while allowing the space to be used more efficiently. After arranging, a shelf or a bar for hangers is installed between each post, and a drawer is provided in the lower space between the posts.

In addition, a height adjusting device is provided at the upper and lower ends of the prop to match the length of the prop and the distance between the floor and the ceiling so that the prop maintains a stable state between the floor and the ceiling.

However, the system furniture according to the prior art has a problem in that the middle part of the vertical frame shakes left and right because the upper and lower ends of the vertical frame (post) supporting shelves, hanger rods, drawers, etc. are supported only on the floor and ceiling. When this vertical frame is shaken left and right by an external force, the height adjusting device that is supported in close contact with the floor and ceiling is separated from the floor or ceiling, and the system furniture itself can be overturned forward.

As a prior art for solving these problems, Korean Patent Publication No. 20-2013-0006082 (published on October 22, 2013) discloses a structure for preventing shaking of system furniture. As shown in FIG. 1, the prior art structure for preventing shaking of system furniture includes a frame 100 forming the entire skeleton of system furniture 200 and installed along the frame 100 to store items. In the system furniture 200 consisting of a storage shelf 110 that can be configured by installing a back panel 130 that can control the shaking flow by interconnecting the frame 100 on the back side of the frame 100 And, the back panel 130 has a configuration in which it directly contacts and is coupled to the rear surface of the storage shelf 110.

In this way, by installing the separate backpanel 130 on the system furniture, shaking of the system furniture could be prevented.

However, there was a problem in that the structure was complicated by installing a separate backpanel in addition to the system furniture to prevent shaking of the system furniture, and as a separate work to combine the backpanel and the storage shelf had to be performed, the assembly workability was remarkable. There was a problem with it deteriorating.

On the other hand, according to another prior art, after attaching the vertical frame to the wall, the vertical frame was fixed to the wall with a separate bracket, but in this case, there was a problem in that the wall was damaged because a screw hole had to be formed in the wall.

. Republic of Korea Patent Publication No. 20-2013-0006082 (published date: 2013.10.22)

An object of the present invention is to prevent a frame (post) for system furniture, which is installed vertically by supporting the upper and lower ends on the floor and ceiling of a space such as a dressing room, from shaking in the horizontal direction, that is, left and right, so that the frame is stably vertical. It is to provide a means to maintain the erected state.

In addition, the problem to be solved by the present invention is not limited to the above-mentioned technical problems, and other technical problems not mentioned above will be clear to those skilled in the art from the description below. You will be able to understand.

According to the present invention, the lower end of the space in which the system furniture is installed is supported by the height adjuster, and the upper end of the ceiling is supported by the height adjuster so that a vertical frame maintaining a vertically erected state is resistant to external force. a frame fixing body in which a frame insertion groove is formed on one side and a coupling groove is formed on the other side for supporting and surrounding a part of the vertical frame; A wall support having a first tool coupling portion formed on one side of a close contact supported on the wall and a first screw coupling portion provided at the center of the opposite side; and a first adjusting bolt in which a head portion is inserted into the coupling groove and fixed, and a first screw portion is coupled to the first screw coupling portion to variably connect the frame fixture and the wall support body, and rotate the wall support body. It is achieved by an anti-swaying device for a frame of system furniture, characterized in that the frame fixing body presses and supports the vertical frame while moving away from the wall supporter.

According to the present invention, the lower end of the space in which the system furniture is installed is supported by the height adjuster, and the upper end of the ceiling is supported by the height adjuster so that a vertical frame maintaining a vertically erected state is resistant to external force. A frame fixing body in which a frame insertion groove is formed on one side and a second screw coupling part is provided on the opposite side to prevent shaking left and right by the vertical frame, and to surround and support a part of the vertical frame; A wall supporter having a support portion formed on one side of a close contact portion supported on the wall and a third screw coupling portion provided at the center of the opposite side; And a second threaded portion on one side is coupled to the second threaded coupling portion, a third threaded portion on the opposite side is coupled to the third threaded coupling portion, and a second tool coupling portion is formed in the middle portion, so that the frame fixture and the wall support are formed. and a second adjusting bolt variably connecting the second adjusting bolt, and as the second adjusting bolt is rotated, the frame fixing body moves away from the wall support body and presses and supports the vertical frame. This is achieved by an anti-swaying device for the frame.

The wall support is provided with a rotation coupling means, and the rotation coupling means separates the contact portion and the first tool coupling portion and rotates the center of the adhesion portion and the first tool coupling portion so that they are rotatably coupled to each other. It may be made of a penetrating shaft member.

The wall support is provided with a rotation coupling means, and the rotation coupling means protrudes from one surface of the adhesion portion with incisions so that the adhesion portion and the first tool coupling portion are separated and rotatably coupled to each other. Formed stumbling block; and a circular catching groove formed on one surface of the first tool coupling part so that the catching protrusion is inserted and caught.

The first screw coupling part may be made of a nut or a fastening hole having a female thread.

The second screw coupling part and the third screw coupling unit may be made of a nut or a fastening hole having a female screw thread.

A seating groove that opens in the direction of the wall is formed in the close contact portion, and one side of the non-slip member may be inserted and seated in the seating groove.

When the anti-slip member is integrally formed with the contact part of the wall support and the first tool coupling part, the rotation support is inserted into the seating groove to support rotation of the wall support, and the rotation support is made of a hard material, and the wall It may be composed of a support part in close contact with a soft material to be supported.

When the non-slip member is integrally formed with the contact portion of the wall support and the first tool coupling portion, the non-slip member is made of a hard material to support rotation of the wall support by being inserted into the seating groove, and the outer surface facing the wall. Non-slip protrusions for penetrating into the wall may be formed on the side surface.

When wings are formed on one side of the vertical frame, the frame insertion groove may be formed on both sides of wing inserts into which the wings are inserted.

The wall support is provided with a fall prevention means for preventing the shaking prevention device from falling when the vertical frame and the frame fixture are separated, and the fall prevention means passes through a screw formed at the center of the wall support. ball; and a fixing screw fastened to the wall through the screw passage hole.

The frame fixing body is provided with a fall prevention means for preventing the shaking prevention device from falling when the contacting part is separated from the wall, and the fall prevention means is provided in the frame insertion groove to connect the vertical frame and the frame. It may consist of an adhesive or an adhesive tape for bonding the fixture.

According to the present invention, a vertical frame for system furniture, which is installed vertically by supporting upper and lower ends on the floor and ceiling of a space such as a dressing room, is supported on a wall by an anti-swaying device, thereby preventing the frame from shaking left and right. And, therefore, it is possible to provide an effect capable of preventing the vertical frame from being separated between the floor and the ceiling by an external force.

In addition, when the anti-swaying device is installed between the vertical frame and the wall, it is not necessary to form a screw hole in the wall, thereby preventing or minimizing damage to the wall.

In addition, since the anti-shake means is provided in the anti-shake device of the frame fixture or the wall support, it is possible to provide an effect in which the anti-shake device does not fall even when the wall support is separated from the wall.

1 is a perspective view showing a structure for preventing shaking of system furniture according to the prior art.
Figure 2 is an exploded perspective view showing a shake prevention device for a frame of furniture system according to a first embodiment of the present invention.
3 is a perspective view of a combined state of an anti-swaying device for a frame of furniture system shown in FIG. 2;
FIG. 4 is a cross-sectional view of an installation state for explaining an operating state of an anti-swaying device for a frame of a furniture system shown in FIG. 2 .
FIG. 5 is a cross-sectional view for explaining a state of a rotating coupling means when the contact portion and the first tool coupling portion shown in FIG. 2 are configured separately.
Figure 6 is a cross-sectional view showing another embodiment of the rotary coupling means in Figure 5;
Figure 7 is a cross-sectional view showing another embodiment of the frame fixing body shown in Figure 2;
8 is a cross-sectional view showing a state in which a fall prevention means is provided in the frame fixing body shown in FIG. 2;
Figure 9 is a cross-sectional view showing another embodiment of the fall prevention means shown in Figure 8;
10 is a cross-sectional view showing another embodiment of the non-slip member shown in FIG. 2;
11 is a cross-sectional view showing another embodiment of the non-slip member shown in FIG. 2;
12 is a partially enlarged cross-sectional view showing another embodiment of the tool coupling part of the wall support shown in FIG. 2;
13 is a cross-sectional view showing a coupled state of an anti-shake device for a frame of furniture system according to a second embodiment of the present invention.

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 to clarify the gist of the present invention.

In this specification, the terms used are for describing the embodiments and are not intended to limit the present invention. In this specification, singular forms also include plural forms unless specifically stated otherwise in a phrase. The terms 'comprises' and/or 'comprising' used in the specification do not exclude the presence or addition of one or more other elements.

In this specification, when an element is referred to as being “connected” to another element, it should be understood that although it may be directly connected to the other element, other elements may exist in the middle. On the other hand, when an element is referred to as being “directly connected” to another element, it should be understood that no intervening elements exist.

In this specification, the terms used are only used to describe specific embodiments, and are not intended to limit the present invention.

In this specification, singular expressions include plural expressions unless the context clearly dictates otherwise.

Among the accompanying drawings, FIG. 2 is an exploded perspective view illustrating an anti-swaying device for a frame of furniture system according to a first embodiment of the present invention, and FIG. 3 is a combination of the anti-swaying device for a frame of furniture system shown in FIG. It is a perspective view of the state, and FIG. 4 is a cross-sectional view of the installation state for explaining the operating state of the anti-swaying device for the frame of the system furniture shown in FIG. 2.

As shown in Figures 2 to 4, the anti-swaying device for the frame of the system furniture according to the present invention, the lower end of the space where the system furniture 10 is installed is supported by the lower height adjuster 30A. And on the ceiling, the upper end is supported by the upper height adjusting sphere (30B) to prevent the vertical frame 20, which maintains a vertically erected state, from being shaken left and right by external force.

The anti-shake device 40 includes a frame fixture 42 having a frame insertion groove 42A formed on one side and a coupling groove 42B formed on the other side for supporting and surrounding a part of the vertical frame 20, A wall support 44 provided with a first tool coupling portion 44C having a close contact portion 44A supported by the wall W and a first screw coupling portion 44B provided at the center of the other side, The head portion 46A is inserted into the coupling groove 42B and fixed, and the first screw portion 46B is coupled to the first screw coupling portion 44B to variably connect the frame fixture 42 and the wall support 44. It is configured to include a first adjusting bolt 46, and as the wall support 44 is rotated by coupling the tool to the first tool coupling part 44C of the wall support 44, the frame fixture 42 While moving away from the wall support 44, the vertical frame 20 may be supported by pressing it in the opposite direction of the buck body W.

This will be described in more detail.

As shown in FIG. 2, the system furniture 10 according to the present invention has a structure in which a height-adjustable shelf support is installed between each vertical frame 10 and a drawer is coupled to the lower part, and is limited thereto. It is not, but it can be composed of various structures.

The height adjusters 30A and 30B coupled to the upper and lower ends of the vertical frame 20 have a non-exposed structure, and have a structure in which an adjustment bolt is built in and an operating space in which the adjustment bolt is built is opened and closed by a cover member. .

The frame fixture 42 constituting the anti-swaying device 40 is for being coupled to the vertical frame 20, and for supporting while wrapping a part of the vertical frame 20 facing the wall W on one side. A frame insertion groove 42A is formed, and a coupling groove 42B is formed on the opposite side. The shape of the frame insertion groove 42A is formed such that a part of the vertically installed vertical frame 20 is inserted.

A fall prevention means is provided in the frame insertion groove 42A. The fall prevention means is for preventing the shaking prevention device 40 from falling even if the close contact part 44A is separated from the wall W, and as shown in FIG. 7, one side of the vertical frame 20, that is, both rear sides. In the case where the wings 22 are formed, wing insertion portions 42A-1 for inserting the wings 22 are formed on both inner sides of the frame insertion groove 42A. In a state in which the wing 22 of the vertical frame 20 is inserted into the wing insertion part 42A-1 by the fall prevention means, even if the close contact part 44A is separated from the wall W, the shaking prevention device 40 falls will not do In other words, in a state where the wings 22 on both sides are inserted into the wing insertion portion 42A-1, the frame fixture 42 without moving the frame fixture 42 in the longitudinal direction of the vertical frame 20. ) Since it is not separated from the vertical frame 20, even if the close contact portion 44A is separated from the wall W, the anti-swaying device 40 does not fall. To this end, in order to combine the wing insert 42A-1 to the vertical frame 20 on which the wing 22 is formed, position the frame fixture 42 at the end of the vertical frame 20 and then insert the wing 22. It is inserted into the wing insertion part 42A-1 and coupled by moving in the longitudinal direction of the vertical frame 20.

On the other hand, as shown in FIG. 8, another embodiment of the fall prevention means is provided in the frame insertion groove 42A, and is made of an adhesive or adhesive tape 72 for bonding the vertical frame 20 and the frame fixing body 42. It can be done. The adhesive or adhesive tape 72 is part of the vertical frame 20 is adhered to the inner surface of the frame insertion groove 42A by the adhesive or adhesive tape 72, so even if the contact portion 44A is separated from the wall W Falling of the frame fixture 42 is prevented.

In addition, the fall prevention means according to another embodiment, as shown in FIG. 9, through the screw through hole 74 formed in the inner center of the wall support 44 and the screw through hole 74, the wall (W) ) It may be made of a fixing screw 76 fastened to. At this time, the screw through hole 74 may be formed at the edge of the contact portion 44A. In this way, since the fixing screw 76 fixes the contact portion 44A or the wall support 44 to the wall W, when the frame fixture 42 is spaced apart from the vertical frame 20, the anti-shake device 40 will not fall.

The wall support 44 is coupled to the frame fixture 42 by the first adjusting bolt 46 and one side is supported on the wall W, and the close contact 44A supported on the wall W A first tool coupling portion 44C formed on one side and having a first screw coupling portion 44B provided at the center of the opposite side is provided.

The first tool coupling portion 44C is formed in a polygonal shape such that a tool such as a spanner is coupled to its outer surface, but is not limited thereto, and is for mounting on the outer circumferential surface of the first tool coupling portion 44C as shown in FIG. Protrusions 44C-1 may be formed. Due to these mounting protrusions 44C-1, a worker can manually rotate the wall support 44 without a tool. In addition, a knurling or a rubber tube may be coupled to increase frictional force instead of the above-described mounting protrusion 44C-1.

The first screw coupling portion 44B provided inside the first tool coupling portion 44C is made of a nut as shown in FIG. 4 . The nut is fixedly coupled to the inner diameter of the first tool coupling portion 44C or integrated by insert injection. However, it is not limited thereto, and a female thread may be directly formed on the inner diameter of the first tool coupling portion 44C to form the first screw coupling portion 44B.

On the other hand, a seating groove 44E that opens in the direction of the wall W is formed in a circular shape in the close contact portion 44A, and one side of the non-slip member 50 is inserted and seated in the seating groove 44E. The non-slip member 50 increases frictional force between the close contact portion 44A and the wall W to prevent the close contact portion 44A from being easily separated or separated from the wall W. To this end, the non-slip member 50 may be made of a rubber material, a silicone material, a synthetic resin material, etc. having its own elasticity.

As shown in FIG. 10, the above-described anti-slip member 50, when the contact portion 44A of the wall support 44 and the first tool coupling portion 44C are integrally formed, the anti-slip member 50 A rotation support 52 made of a hard material inserted into the seating groove 44E to support rotation of the wall support 44 so that the wall support 44 can be rotated even in a state in close contact with the wall W, and the wall (W) may be composed of a close support portion 54 of a soft material supported on. At this time, it is preferable to minimize interference with the seating groove 44E by forming a chamfer at the edge corner of the end of the rotary support 52 inserted into the seating groove 44E. In this structure, when the close contact portion 44A of the wall support 44 and the first tool coupling portion 44C are integrally formed, a tool is coupled to the first tool coupling portion 44C or the operator manually engages the first tool coupling portion 44C. When the wall support 44 is rotated by attaching the tool coupling portion 44C, the non-slip member 50 made of rubber or the like and in close contact with the wall W can be twisted and deformed, so the anti-slip member 50 ) is formed of a heterogeneous material so that the wall support 44 rotates smoothly. In this way, the non-slip member 50 is composed of the rotational support 52 of hard material and the close support 54 of soft material, adhered to each other and integrated, so that when rotating the wall support 44, the rotation support 52 is seated. Due to the slip phenomenon between the inner surfaces of the grooves 44E, the wall support 44 can rotate smoothly without interfering with the non-slip member 50.

On the other hand, the above-described anti-slip member 50, as shown in FIG. 11, when the close contact portion 44A of the wall support 44 and the first tool coupling portion 44C are integrally formed, the anti-slip member 50 ) It may be configured so that the wall support 44 can be rotated even in a state in close contact with the wall body (W). At this time, it is preferable to form chamfers at the corners of the non-slip member 50 inserted into the seating groove 44E to minimize interference with the seating groove 44E. It is made of a hard material to be inserted into the seating groove 44E to support the rotation of the wall support 44, and anti-slip protrusions 56 are protrudingly formed on the outer surface to be supported by penetrating into the wall (W). Therefore, when the wall support 44 is rotated, since the non-slip protrusion 56 is fixed to the wall W, a slip phenomenon occurs on the inner surface of the seating groove 44E and a part of the non-slip member 50. Thus, the wall support 44 can rotate smoothly without interference.

The first adjustment bolt 46 is for variably connecting the wall support 44 and the frame fixing body 42, and is composed of a head portion 46A and a first screw portion 46B. The head portion 46A is inserted into and fixed to the coupling groove 42B of the frame fixture 42, and the first screw portion 46B is coupled to the first screw coupling portion 44B. When the wall support 44 is rotated by this structure, the wall support 44 and the frame fixture 42 are spaced apart from or close to each other. This is possible because the head 46A of the first adjusting bolt 46 is fixedly coupled to the frame fixture 42, so when the wall support 44 is rotated, it moves forward or backward in a linear direction according to the direction of the screw thread.

The operation of the anti-shake device 40 for the frame of the system furniture according to the present invention configured as described above will be described.

As shown in FIGS. 2 and 3, even when the upper and lower ends of the vertical frame 20 are firmly supported on the floor and ceiling by the height adjusters 30A and 30B, the vertical frame 20 Since the middle part is not provided with a supporting means, it can be shaken forward, backward, left, and right by an external force.

The anti-shake device 40 according to the present invention is to prevent or minimize this phenomenon, and as shown in FIG. 4, the anti-shake device 40 is installed between the middle portion of the vertical frame 20 and the wall W. install on That is, one side of the vertical frame 20 is inserted into the frame insertion groove 42A of the frame fixture 42 . At this time, when the close contact part 44A does not come into contact with the wall W, the first tool coupling part 44C is rotated in the releasing direction by hand. With this operation, the wall support 44 rotates and moves toward the wall W, so that the contact portion 44A adheres to the wall W.

In this way, in a state in which the close contact portion 44A is closely supported on the wall W and a portion of the vertical frame 20 is inserted into the frame insertion groove 42A, the first tool coupling portion 44C is moved in the direction in which the screw is unscrewed. rotate additionally. At this time, the tool is coupled to the first tool coupling part 44C and rotated, or is rotated by attaching the tool to the operator's hand.

When the first tool coupling part 44C is rotated, the wall support 44 itself is additionally rotated, and when the non-slip member 50 is provided, the non-slip member 50 is also rotated. At this time, when the non-slip member 50 is made of a soft material, deformation may occur depending on the rotation angle.

As the wall support 44 rotates in the above process, the frame fixture 42 and the wall support 44 are further separated. That is, the close contact portion 44A of the wall support 44 is supported while pressing the wall W, and the frame fixture 42 moves the vertical frame 20 to the opposite side of the wall W while moving to the opposite side of the wall W. will be pressurized

In this way, since the frame fixture 42 presses the vertical frame 20 to the opposite side of the wall W, the upper and lower ends of the vertical frame 20 are moved to the floor and ceiling by the height adjusting devices 30A and 30B. In a state where it is firmly supported, the middle part is not shaken by external force.

On the other hand, among the accompanying drawings, Figure 5 is a cross-sectional view for explaining the state of the rotating coupling means when the close contact portion and the first tool coupling portion shown in Figure 2 are configured separately.

As shown in Figure 5, the anti-shake device 40 according to the present invention may be provided with a rotation coupling means (80).

The rotating coupling means 80 separates the close contact portion 44A and the first tool coupling portion 44C to prevent the first tool coupling portion 44C from rotating when rotating the first tool coupling portion 44A. This is to ensure that only the tool coupling portion 44C rotates smoothly. This rotation coupling means 80 is composed of a shaft member 82 penetrating the center of the inner shelf of the close contact portion 44A and the first tool coupling portion 44C. The shaft portion 82B may be made of rivets. In this way, when the contact portion 44A and the first tool coupling portion 44C are configured separately and rotatably coupled to each other by the shaft member 82 to rotate the first tool coupling portion 44C, the sliding portion 44A ) does not rotate and maintains a state supported by the wall (W), and the first tool coupling part 44C can rotate smoothly without interference. Therefore, when the anti-slip member 50 is provided, damage to the anti-slip member 50 can be prevented.

Among the accompanying drawings, FIG. 6 is a cross-sectional view showing another embodiment of the rotary coupling means shown in FIG. 5 .

As shown in FIG. 6, the rotation coupling means 80 according to another embodiment includes a locking member 84A protruding from one surface of the contact portion 44A with cutout grooves 84A-1, and a locking member 84A. It consists of a circular locking groove 84B formed on one surface of the first tool coupling portion 44C so that the portion 84A is inserted and caught. At this time, since the cutout grooves 84A-1 are formed in the annular locking protrusion 84A, the locking protrusion 84A can be smoothly inserted into the locking groove 84B. In this way, when the locking protrusion 84A is inserted into the locking groove 84B and caught, the close contact portion 44A and the first tool coupling portion 44C can rotate with each other.

Meanwhile, among the accompanying drawings, FIG. 13 is a cross-sectional view of a coupled state of an anti-shake device for a frame of furniture system according to a second embodiment of the present invention.

In the anti-shake device 40 according to the second embodiment, a frame insertion groove 42A is formed on one side and a second screw coupling part 42D is provided on the opposite side for supporting and surrounding a part of the vertical frame 20. A wall support body in which a frame fixture 42 and a support portion 45 having a close contact portion 44A supported on the wall W are formed on one side and a third screw coupling portion 44F is provided in the center on the opposite side. 44, the second threaded portion 46C on one side is engaged with the second threaded portion 42D, and the third threaded portion 46D on the opposite side is engaged with the third threaded portion 44F. It is the same as the above-described embodiment except that the tool coupling portion 46E is formed and configured to include a second adjusting bolt 46 that variably connects the frame fixture 42 and the wall support 44. At this time, the second and third screw coupling parts 42D and 44F may be made of nuts or fastening holes formed by having threads on the frame fixture 42 and the wall support 44 .

In this way, the second and third threaded portions 46C and 46D are formed on both sides of the second adjusting bolt 46, and the second and third threaded portions 46C and 46D form the second and third screw coupling portions 42D and 44F. By being coupled to each, the shaking of the vertical frame 20 can be fixed by adjusting the distance between the frame fixture 42 and the wall support 44 without rotating the frame fixture 42 or the wall support 44. do.

In the foregoing, although specific embodiments of the present invention have been described and shown, the present invention is not limited to the described embodiments, and it is common knowledge in the art 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 Therefore, such modifications or variations should not be individually understood from the technical spirit or viewpoint of the present invention, and modified embodiments should fall within the scope of the claims of the present invention.

10: system furniture 20: vertical frame
22: wing 30A, 30B: height adjustment
40: anti-shake device 42A: frame insertion groove
42B: coupling groove 44: wall support
44A: contact portion 44B: first screw coupling portion
44C: first tool coupling part 44C-1: protrusion for mounting
50: anti-slip member 72: adhesive tape
80: rotation coupling means 82: shaft member
84A: obstacle part 84A-1: incision groove
84B: hooking groove W: wall

Claims (12)

The lower part of the floor where the system furniture is installed is supported by the height adjuster, and the upper part of the ceiling is supported by the height adjuster to prevent the vertical frame, which maintains a vertical state, from shaking left and right due to external force. ,
A frame fixing body having a frame insertion groove formed on one side and a coupling groove formed on the opposite side for supporting and surrounding a part of the vertical frame;
A wall support having a first tool coupling portion formed on one side of a close contact supported on the wall and a first screw coupling portion provided at the center of the opposite side; and
A head portion is inserted into the coupling groove and fixed, and a first threaded portion is coupled to the first screw coupling portion to include a first adjusting bolt variably connecting the frame fixture and the wall support,
Characterized in that, as the wall support is rotated, the frame fixture presses and supports the vertical frame while moving away from the wall support,
Anti-swaying device for frames of system furniture. The lower part of the floor where the system furniture is installed is supported by the height adjuster, and the upper part of the ceiling is supported by the height adjuster to prevent the vertical frame, which maintains a vertical state, from shaking left and right due to external force. ,
A frame fixture having a frame insertion groove formed on one side and a second screw coupling portion provided on the opposite side for supporting and surrounding a portion of the vertical frame;
A wall supporter having a support portion formed on one side of a close contact portion supported on the wall and a third screw coupling portion provided at the center of the opposite side; and
The second threaded portion on one side is coupled to the second threaded coupling portion, the third threaded portion on the opposite side is coupled to the third threaded coupling portion, and the second tool coupling portion is formed in the middle portion to connect the frame fixture and the wall support. Including a second control bolt variably connected,
Characterized in that, as the second adjustment bolt is rotated, the frame fixture presses and supports the vertical frame while moving away from the wall support,
Anti-swaying device for frames of system furniture. According to claim 1,
In the wall support,
A rotation coupling means is provided, and the rotation coupling means is a shaft member passing through the center of the contact portion and the first tool coupling portion so that the contact portion and the first tool coupling portion are separated and rotatably coupled to each other. characterized in that it consists of
Anti-swaying device for frames of system furniture. According to claim 1,
In the wall support,
A rotation coupling unit is provided, and the rotation coupling unit includes: a locking protruding protruding portion having cutout grooves on one surface of the contact portion so that the contact portion and the first tool coupling portion are separated and rotatably coupled to each other; and
Characterized in that it consists of a circular locking groove formed on one surface of the first tool coupling portion so that the locking member is inserted and caught.
Anti-swaying device for frames of system furniture. According to claim 1,
The first screw coupling part,
Characterized in that it is made of a nut or a fastening hole formed with a female thread,
Anti-swaying device for frames of system furniture. According to claim 2,
The second screw coupling part and the third screw coupling part,
Characterized in that it is made of a nut or a fastening hole formed with a female thread,
Anti-swaying device for frames of system furniture. According to claim 1 or 2,
In the adhesion part,
Characterized in that a seating groove that opens in the direction of the wall is formed, and one side of the non-slip member is inserted and seated in the seating groove.
Anti-swaying device for frames of system furniture. According to claim 7,
The non-slip member,
When the close contact portion of the wall support body and the first tool coupling portion are integrally formed, a rotation support portion made of a hard material inserted into the seating groove to support rotation of the wall support body and a close support portion made of a soft material supported by the wall body Characterized in that it consists of,
Anti-swaying device for frames of system furniture. According to claim 7,
The non-slip member,
When the close contact part of the wall support and the first tool coupling part are integrally formed, it is inserted into the seating groove and made of a hard material to support rotation of the wall support, and the outer surface facing the wall is dug into the wall. Characterized in that anti-slip protrusions for lifting are protruding,
Anti-swaying device for frames of system furniture. According to claim 1 or 2,
The frame insertion groove,
Characterized in that, when wings are formed on one side of the vertical frame, wing inserts for inserting the wings are formed on both sides.
Anti-swaying device for frames of system furniture. According to claim 1 or 2,
In the wall support,
When the vertical frame and the frame fixing body are spaced apart, a fall prevention means is provided to prevent the shaking prevention device from falling, and the fall prevention means,
a screw through hole formed in the center of the wall support; and
Characterized in that it comprises a fixing screw fastened to the wall through the screw passage hole,
Anti-swaying device for frames of system furniture. According to claim 1 or 2,
In the frame fixture,
A fall prevention means is provided to prevent the shaking prevention device from falling when the close contact part is separated from the wall, and the fall prevention means,
Characterized in that it is provided in the frame insertion groove and made of an adhesive or adhesive tape for bonding the vertical frame and the frame fixing body.
Anti-swaying device for frames of system furniture.

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