KR20230159215A - System furniture with rod connecting apparatus - Google Patents

Abstract

The present invention relates to system furniture equipped with a rod connecting device, comprising: a bottom plate in the shape of a plate; A pillar portion installed on the floor plate and including a rail having a plurality of coupling holes along the height direction; A first rod assembly including a first rod in the shape of a rod, and a first connection portion provided on one side of the first rod and having a plurality of hook-shaped hooks to be inserted into the coupling hole of the rail; A second rod assembly including a second rod in the shape of a rod, and a second connection portion provided on one side of the second rod and having a plurality of hook-shaped hooks to be inserted into the coupling hole of the rail; It is characterized in that it includes a rod connecting device that connects the first connection part of the first rod assembly and the other side of the second rod of the second rod assembly.

Description

System furniture with rod connecting apparatus}

The present invention relates to system furniture equipped with a rod connection device. More specifically, the height of the hanger can be adjusted while allowing electrical connection, the hanger can be easily installed and dismantled, and a plurality of hangers can be installed continuously at the same height. It relates to system furniture equipped with an installable rod connection device.

Typically, lighting devices are installed on furniture such as beds, desks, display cases, and dressers for interior effects or to illuminate specific spaces. Aesthetic effects can be enhanced through lighting devices installed on furniture, and functional effects can also be achieved by lighting a specific space through lighting devices.

A lighting device equipped with a diffusion plate may be installed in an interior cabinet such as a display case or built-in cabinet equipped with shelves, hangers, etc. By installing lighting devices in the interior cabinet, the interior effect of the interior cabinet can be improved and specific points of the interior cabinet can be illuminated. Lighting devices installed in the interior cabinet may be installed on shelves, hangers, etc. provided in the interior cabinet. However, installing lighting devices on shelves, hangers, etc. has the following problems.

When installing a lighting device on a shelf, hanger, etc., a point on the shelf, hanger, etc. where the lighting device is installed must be electrically connected to the outside. A point such as a shelf or hanger where a lighting device is installed may be electrically connected to the outside through a wire.

However, when connecting one point of a shelf, hanger, etc. to the outside through a wire, there is a problem that it is difficult to adjust the height of the shelf, hanger, etc. by the wire. Specifically, if the length of the wire is short, there is a problem that it is difficult to increase the height of the shelf, hanger, etc., and if the length of the wire is too long compared to the height of the shelf, hanger, etc., there is a problem that it is not aesthetically pleasing.

Additionally, when connecting a point of a shelf, hanger, etc. to the outside through a wire, there is a problem in that it is difficult to find an electrical short-circuit point. When a problem occurs with a lighting device installed on a shelf, hanger, etc., an electrical short-circuit point must be found. However, since one point of the shelf, hanger, etc. is connected to the outside through a single wire, it is difficult to find the electrical short-circuit point.

The present invention is intended to solve the above-mentioned problems, and more specifically, it is possible to adjust the height of the hanger while allowing electrical connection, easy installation and disassembly of the hanger, and multiple hangers can be installed consecutively at the same height. It relates to system furniture equipped with a rod connection device.

System furniture equipped with a rod connecting device of the present invention to solve the above-described problems includes a bottom plate made of a plate shape; A pillar portion installed on the floor plate and including a rail having a plurality of coupling holes along the height direction; A first rod assembly including a first rod in the shape of a rod, and a first connection portion provided on one side of the first rod and having a plurality of hook-shaped hooks to be inserted into the coupling hole of the rail; A second rod assembly including a second rod in the shape of a rod, and a second connection portion provided on one side of the second rod and having a plurality of hook-shaped hooks to be inserted into the coupling hole of the rail; It is characterized in that it includes a rod connecting device that connects the first connection part of the first rod assembly and the other side of the second rod of the second rod assembly.

The system furniture equipped with the rod connecting device of the present invention to solve the above-described problem further includes a connection bracket coupled to the bottom plate and including a first electrode connected to an electrical connection line extending to the outside, and the pillar. The part is installed on the bottom plate while being coupled to the connection bracket, and extends along the height direction of the pillar part. When the pillar part is coupled to the connection bracket, a second electrode is in contact with the first electrode, and the first connection part. and a third electrode provided in the second connection part, and in contact with the second electrode when the first connection part and the second connection part are coupled to the pillar part.

A coupling member having a coupling groove extending in the longitudinal direction is provided on one side of the first connection part of the first bar combination of the system furniture equipped with the rod connecting device of the present invention to solve the above-described problem, and the rod is provided with a coupling member having a coupling groove extending in the longitudinal direction. The connection device is coupled to a first connection member extending in the longitudinal direction and provided with a connection protrusion inserted into the connection groove, and the other side of the second rod of the second rod assembly, and the first connection member is rotatable. It includes a second connection member that is coupled, and when the coupling protrusion is inserted into the coupling groove and the first connection member is rotated, the coupling protrusion may not be separated from the coupling groove.

The first connection member of the system furniture equipped with the rod connection device of the present invention to solve the above-described problem may be provided with a handle protruding outward from the first connection member.

The coupling groove of the system furniture equipped with the rod connecting device of the present invention to solve the above-described problem includes a circular groove having a circular shape and an extension groove extending outward from a side of the circular groove, and the coupling groove The protrusion may include a circular protrusion fitted into the circular groove, and an extension protrusion extending outward from a side of the circular protrusion and fitted into the extension groove.

The inside of the second connection member of the system furniture equipped with the rod connection device of the present invention to solve the above-described problem is provided with a circular-shaped through hole penetrating the second connection member, and the first connection member Inside, a rotating protrusion corresponding to the shape of the through hole is provided to fit into the through hole, and a first screw coupling hole into which a screw is inserted is provided inside the rotating protrusion, and the screw is connected to the second connecting member. It may pass through the through hole on one side and be inserted into the first screw coupling hole.

One surface of the second connection member of the system furniture equipped with the rod connection device of the present invention to solve the above-described problem is provided with a rotation limiting protrusion that extends along the circumferential direction of the second connection member and protrudes outward; , the rotation limiting protrusion may extend along the circumferential direction of the second connection member by a specified angle based on the center of the second connection member.

The side of the first connection member of the system furniture equipped with the rod connection device of the present invention to solve the above-described problem may be provided with a side groove dug into the inside of the first connection member.

The coupling member of the system furniture equipped with the rod connecting device of the present invention to solve the above-described problem may be formed integrally with the first connecting portion.

The first electrode of the system furniture equipped with the rod connecting device of the present invention to solve the above-described problem includes a first electrode connection portion that protrudes toward the top of the connection bracket and is bent outward, and the second electrode includes, It is made of a thin film provided on the inside of the pillar part and extending along the height direction of the pillar part. When the pillar part is coupled to the connection bracket, the first electrode connection part and the second electrode can be contacted and electrically connected.

The third electrode provided in the first connection part and the second connection part of the system furniture equipped with the rod connecting device of the present invention to solve the above-mentioned problem is a third electrode connection part that is bent and protrudes to the outside of the hook part. and the second electrode is made of a thin film provided on the inside of the pillar part and extending along the height direction of the pillar part, and when the hook part is inserted into the coupling hole, the third electrode connection part is connected to the second electrode. It can be electrically connected by contact with .

System furniture equipped with a rod connecting device of the present invention to solve the above-described problem includes a light provided on at least one of the first rod and the second rod, and the light is electrically connected to the third electrode. can be connected

The rod connecting device used in the system furniture of the present invention to solve the above-described problems includes a first rod assembly including a first rod and a first connection portion, and a second rod assembly including a second rod and a second connection portion. In the system furniture, a coupling member having a coupling groove extending in the longitudinal direction is provided on one side of the first connection portion of the first rod assembly, and the first connection portion of the first rod assembly and the second rod assembly are provided. A rod connecting device connecting the other side of the second rod, comprising: a first connecting member provided with a coupling protrusion extending in the longitudinal direction and inserted into a coupling groove, and coupled to the other side of the second rod of the second rod assembly, The first connecting member includes a second connecting member rotatably coupled, and when the engaging protrusion is inserted into the engaging groove and the first connecting member is rotated, the engaging protrusion does not deviate from the engaging groove. It is characterized by

The present invention relates to a system furniture equipped with a rod connection device, wherein the connection portion of the rod assembly is selectively coupled to a plurality of coupling holes provided in the rail of the column portion, and the connection portion of the second electrode and the rod assembly provided in the column portion is connected to the connection portion of the rod assembly. There is an advantage in that the height of the hanger can be adjusted while allowing electrical connection by contacting the provided third electrode.

In addition, the present invention has the advantage of being able to successively install a plurality of rod assemblies at the same height by connecting the first connection provided on one side of the first rod assembly and the other side of the second rod assembly through a connecting member.

In addition, the present invention facilitates the installation and disassembly of the hanger, electrically separates the bottom plate, column portion, and hanger, and connects the first electrode provided on the bottom plate, the second electrode provided on the column portion, and the rod assembly. There is an advantage that the electrical short-circuit point can be easily found by bringing the third electrodes provided in contact with each other to conduct electricity.

Figure 1 is a diagram showing system furniture equipped with a rod connecting device according to an embodiment of the present invention.
Figure 2 is a diagram showing a floor plate and a horizontal adjustment frame according to an embodiment of the present invention.
Figure 3 is a diagram showing a pillar part coupled to a connection bracket according to an embodiment of the present invention.
Figure 4 is a diagram showing a contact point between the first electrode and the second electrode according to an embodiment of the present invention.
Figure 5 is a diagram showing a first rod assembly and a second rod assembly according to an embodiment of the present invention.
Figure 6 is a diagram showing that a rod connecting device is provided between the first connection part provided on one side of the first rod assembly and the other side of the second rod assembly according to an embodiment of the present invention.
FIGS. 7 and 8 are enlarged views of the area between the first connection portion of the first rod assembly and the other side of the second rod assembly in FIG. 6.
9(a) and 9(b) are diagrams showing a first connection member and a second connection member combined according to an embodiment of the present invention.
Figure 10 is a diagram showing that the second connection member is coupled to the second rod after the first connection member and the second connection member are coupled according to an embodiment of the present invention.

This specification clarifies the scope of rights of the present invention, explains the principles of the present invention, and discloses embodiments so that those skilled in the art can practice the present invention. The disclosed embodiments may be implemented in various forms.

Expressions such as “includes” or “may include” that may be used in various embodiments of the present invention refer to the existence of the corresponding function, operation, or component that has been disclosed, and one or more additional functions, operations, or components. There are no restrictions on components, etc. In addition, in various embodiments of the present invention, terms such as "comprise" or "have" are intended to indicate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification. It should be understood that this does not exclude in advance the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

When a component is referred to as being "connected or coupled" to another component, the component may be directly connected or coupled to the other component, but there is no connection between the component and the other component. It should be understood that other new components may exist. On the other hand, when a component is said to be "directly connected" or "directly coupled" to another component, it will be understood that no new components exist between the component and the other component. You should be able to.

Terms such as first and second used in this specification may be used to describe various components, but the components should not be limited by the terms. Terms are used only to distinguish one component from another.

The present invention relates to system furniture equipped with a rod connection device, which allows the height of the hanger to be adjusted while allowing electrical connection, facilitates installation and disassembly of the hanger, and has a rod that allows multiple hangers to be installed consecutively at the same height. It relates to system furniture equipped with connection devices. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the attached drawings.

System furniture equipped with a rod connection device according to an embodiment of the present invention includes a base plate 110, a pillar portion 140, a first rod assembly 160, a second rod assembly 170, and a rod connection device 200. Includes.

Referring to Figures 1 and 2, the bottom plate 110 is made of a plate shape, and the bottom plate 110 may be a lower plate of system furniture. There may be a plurality of floor plates 110, and the floor plates 110 may be installed on the ground.

Referring to Figure 2, system furniture equipped with a rod connection device according to an embodiment of the present invention may further include a horizontal adjustment frame 111. The horizontal adjustment frame 111 is coupled to the lower part of the floor plate 110 and can adjust the height between the floor plate 110 and the ground.

When installing the floor plate 110 on the ground, the floor plate 110 may not be installed horizontally due to the slope of the ground. The horizontal adjustment frame 111 is coupled to the lower part of the floor plate 110 to install the floor plate 110 horizontally.

The horizontal adjustment frame 111 may include a plurality of adjustment screws 112, and the height of the bottom plate 110 may be adjusted by tightening or loosening the plurality of adjustment screws 112.

However, the horizontal adjustment frame 111 is not limited to adjusting the height of the floor plate 110 through the adjustment screw 112, and the horizontal adjustment frame 111 may be configured to adjust the height of the floor plate 110 through another configuration. The height of (110) can also be adjusted. Additionally, the horizontal adjustment frame 111 may be formed integrally with the bottom plate 110.

The pillar portion 140 is installed on the bottom plate 110 and includes a rail 141 provided with a plurality of coupling holes 142 along the height direction. The pillar part 140 may be formed in a bar shape extending in the height direction, and the pillar part 140 may be a pillar that supports the back plate 191 of the system furniture. According to an embodiment of the present invention, a plurality of pillar parts 140 may be provided.

System furniture equipped with a rod connection device according to an embodiment of the present invention may further include a connection bracket 120 including a first electrode 130.

The connection bracket 120 is coupled to the bottom plate 110. The connection bracket 120 may be a bracket for vertically coupling the pillar portion 140 to the bottom plate 110. According to an embodiment of the present invention, the pillar portion 140 may be installed on the bottom plate 110 while being coupled to the connection bracket 120 coupled to the bottom plate 110.

Specifically, by coupling the connection bracket 120 to the bottom plate 110 and coupling the pillar portion 140 to the connection bracket 120, the pillar portion 140 is connected to the bottom plate 110. It can be installed vertically. The connection bracket 120 may be manufactured separately from the base plate 110, and the connection bracket 120 may be manufactured integrally with the base plate 110.

Referring to Figures 2 and 3, the first electrode 130 is provided on the connection bracket 120 and is connected to an electrical connection line 121 extending to the outside. The electrical connection line 121 can be connected to external electricity, and the electrical connection line 121 includes a wire extending to the outside.

The first electrode 130 is electrically connected to the electrical connection line 121 and is provided on the connection bracket 120. The first electrode 130 may be comprised of a pair of electrodes including a cathode and an anode. A pair of electrodes may be electrically connected to the pair of electrical connection lines 121.

The pillar portion 140 may be coupled to the connection bracket 120 while being inserted into the inner space of the connection bracket 120, and the pillar portion 140 may be vertically coupled to the connection bracket 120. there is. By coupling the connection bracket 120 to the bottom plate 110 and coupling the pillar portion 140 to the connection bracket 120, the pillar portion 140 is perpendicular to the bottom plate 110. You can install it with .

The second electrode 150 extends along the height direction of the pillar portion 140. The second electrode 150 may be composed of a pair of electrodes including a cathode and an anode.

The second electrode 150 may be in contact with the first electrode 130 when the pillar portion 140 is coupled to the connection bracket 120. When the pillar portion 140 is coupled to the connection bracket 120 and the second electrode 150 is in contact with the first electrode 130, the cathode of the second electrode 150 is connected to the first electrode. It may be in contact with the cathode of 130, and the anode of the second electrode 150 may be in contact with the anode of the first electrode 130. Through this, the first electrode 130 and the second electrode 150 can be electrically connected.

The first electrode 130 according to an embodiment of the present invention includes a first electrode connection portion 131 that protrudes toward the top of the connection bracket 120 and is bent outward. The second electrode 150 according to an embodiment of the present invention may be provided inside the pillar portion 140 and may be made of a thin film extending along the height direction of the pillar portion 140.

Referring to FIGS. 3 and 4, when the pillar portion 140 is coupled to the connection bracket 120, the first electrode connection portion 131 is in contact with the second electrode 150 made of a thin film, thereby forming the first electrode connection portion 131. The first electrode 130 and the second electrode 150 can be electrically connected.

Here, the first electrode connection part 131 may include a cathode and an anode. When the first electrode connection part 131 is contacted with the second electrode 150 made of a thin film, the cathode of the second electrode 150 may contact the cathode of the first electrode connection part 131, The anode of the second electrode 150 may be in contact with the anode of the first electrode connection part 131.

In this way, the system furniture equipped with the rod connecting device according to an embodiment of the present invention connects the first electrode 130 and the second electrode only through the process of coupling or assembling the pillar portion 140 to the connection bracket 120. It can be electrically connected by contacting (150).

According to an embodiment of the present invention, the first electrode connection portion 131 may be made of an elastic member, and before the pillar portion 140 is coupled to the connection bracket 120, the first electrode connection portion 131 is It may be open outward.

Referring to FIG. 4 , when the pillar portion 140 is coupled to the connection bracket 120, the first electrode connection portion 131 that spreads outward may be gathered inward by the pillar portion 140. That is, the pillar portion 140 can be press-fitted into the connection bracket 120 while bringing the first electrode connection portion 131, which is spread outward, inward.

When the first electrode connection portion 131 is gathered inward by the pillar portion 140, an elastic restoring force is generated in the first electrode connection portion 131 made of an elastic member. When the pillar portion 140 is coupled to the connection bracket 120, the first electrode connection portion 131 can be elastically pressed to spread outward due to the elastic restoring force.

In this way, when the pillar portion 140 is coupled to the connection bracket 120, the first electrode connection portion 131 is elastically pressed to spread outward, thereby connecting the first electrode connection portion 131 to the second electrode connection portion 131. It is possible to firmly contact the electrode 150.

According to an embodiment of the present invention, the pillar portion 140 includes a rail 141 provided with a plurality of coupling holes 142 along the height direction of the pillar portion 140. The coupling hole 142 is a hole into which the hook portion 180, which will be described later, is coupled, and may be a hole penetrating the rail 141.

The rail 141 may be provided with a plurality of coupling holes 142 along the height direction of the pillar portion 140. The rail 141 may be a member that is fitted and coupled to the pillar portion 140, but is not limited thereto. The rail 141 may be manufactured integrally with the pillar portion 140.

Referring to FIG. 5, the first rod assembly 160 and the second rod assembly 170 are coupled to the pillar portion 140, and the first rod assembly 160 and the second rod assembly ( 170) may be a hanger coupled to system furniture.

The first rod assembly 160 is provided on one side of the first rod 161 and the first rod 161 in the shape of a rod, and has a hook shape to be inserted into the coupling hole 142 of the rail 141. It includes a first connection part 162 provided with a plurality of hook parts 180 made of.

The second rod assembly 170 is provided on one side of the second rod 171 and the second rod 171 in the shape of a rod, and has a hook shape to be inserted into the coupling hole 142 of the rail 141. It includes a second connection part 172 provided with a plurality of hook parts 180 made of.

The first rod 161 and the second rod 171 may be rods on which hangers, clothes, etc. can be hung. The first connection portion 162 and the second connection portion 172 may be coupled to the pillar portion 140 to install the first rod 161 and the second rod 171.

The first connection part 162 and the second connection part 172 may be formed as a cantilever, and on one side of the first connection part 162 and the second connection part 172, a plurality of hook parts ( 180) may be provided.

Referring to Figures 3 and 6, as the hook part 180, which has a hook shape, is inserted into the coupling hole 142, the first connection part 162 and the second connection part ( 172) can be combined. The hook portion 180 may be coupled to one or more of the plurality of coupling holes 142.

According to an embodiment of the present invention, by changing the position at which the hook part 180 is coupled to the plurality of coupling holes 142, the first connection part 162 and the second connection part are connected to the pillar part 140. The height at which (172) is combined can be adjusted. Through this, it is possible to adjust the height at which the first rod assembly 160 and the second rod assembly 170 are coupled to the pillar portion 140.

System furniture equipped with a rod connecting device according to an embodiment of the present invention may further include a third electrode 181. The third electrode 181 is provided on the first connection part 162 and the second connection part 172, and the first connection part 162 and the second connection part 172 are connected to the pillar part 140. When coupled, it comes into contact with the second electrode 150. The third electrode 181 may be comprised of a pair of electrodes including a cathode and an anode.

When the first connection portion 162 and the second connection portion 172 are coupled to the pillar portion 140, the cathode of the third electrode 181 may contact the cathode of the second electrode 150. , the anode of the third electrode 181 may be in contact with the anode of the second electrode 150. Through this, the second electrode 150 and the third electrode 181 can be electrically connected.

As described above, the second electrode 150 is made of a thin film and extends along the height direction of the pillar portion 140. Therefore, no matter what height the first rod assembly 160 and the second rod assembly 170 are coupled to the pillar portion 140, the second electrode 150 and the third electrode 181 are brought into contact with each other. It can be connected electrically.

According to an embodiment of the present invention, the third electrode 181 may be provided in the first connection part 162 and the second connection part 172, and the third electrode 181 may be provided in the first connection part ( 162) and the hook portion 180 of the second connection portion 172.

The third electrode 181 may include a third electrode connection portion 182 that is bent and protrudes to the outside of the hook portion 180. Referring to FIG. 7, the third electrode connection part 182 may be bent and protrude to the outside of the hook part 180.

As described above, the second electrode 150 may be formed of a thin film provided inside the pillar portion 140 and extending along the height direction of the pillar portion 140. When the hook part 180 is inserted into the coupling hole 142 of the rail 141, the third electrode connection part 182 protruding from the hook part 180 contacts the second electrode 150. As a result, the third electrode 181 and the second electrode 150 can be electrically connected.

Here, the third electrode connection part 182 may include a cathode and an anode. When the third electrode connection part 182 is in contact with the second electrode 150 made of a thin film, the cathode of the second electrode 150 may be in contact with the cathode of the third electrode connection part 182, The anode of the second electrode 150 may be in contact with the anode of the third electrode connection part 182.

In this way, the system furniture equipped with the rod connection device according to an embodiment of the present invention couples the hook portion 180 of the first connection portion 162 and the second connection portion 172 to the pillar portion 140 or The second electrode 150 and the third electrode 181 can be electrically connected only through the assembly process.

Referring to Figures 4 and 7, since the second electrode 150 according to an embodiment of the present invention is made of a thin film extending along the height direction of the pillar part 140, the hook part 180 No matter what height of the pillar portion 140 is attached, the third electrode 181 and the second electrode 150 can be electrically connected while making contact.

That is, no matter how the hook part 180 is inserted into any of the plurality of coupling holes 142 and coupled to each other, the second electrode 150 and the third electrode 181 can be electrically connected by contacting each other. Through this, even if the height at which the first rod assembly 160 and the second rod assembly 170 are installed relative to the pillar portion 140 is adjusted, the second electrode 150 and the third electrode 181 When this contact is made, they can be electrically connected.

According to an embodiment of the present invention, the third electrode connection portion 182 may be made of an elastic member, and before the hook portion 180 is inserted into the coupling hole 142, the third electrode connection portion 182 is It may be open outward.

Referring to FIG. 7 , when the hook portion 180 is inserted into the coupling hole 142, the third electrode connection portion 182 that opens outward may be gathered inward by the pillar portion 140. That is, the hook portion 180 can be press-fitted to the inside of the pillar portion 140 through the coupling hole 142 while gathering the third electrode connection portion 182 that spreads outward inward.

When the third electrode connection part 182 is gathered inward by the pillar part 140, an elastic restoring force is generated in the third electrode connection part 182 made of an elastic member. When the hook portion 180 is inserted into the coupling hole 142, the third electrode connection portion 182 can be elastically pressed to spread outward due to the elastic restoring force.

In this way, when the hook portion 180 is inserted into the coupling hole 142, the third electrode connection portion 182 is elastically pressed to spread outward, thereby connecting the third electrode connection portion 182 to the second electrode connection portion 182. It is possible to firmly contact the electrode 150.

System furniture equipped with a rod connecting device according to an embodiment of the present invention may include lighting 192 provided on one or more of the first rod 161 and the second rod 171.

The lighting 192 is electrically connected to the third electrode 181, and the lighting 192 may be provided at various points of the first rod 161 and the second rod 171. The lighting 192 may be connected to the third electrode 181 through a wire or other electrical connection device, and the lighting 192 may be in the form of a diffusion plate. However, it is not limited to this, and the lighting 192 may be provided on the first rod 161 and the second rod 171 in various forms.

The first electrode 130 provided on the connection bracket 120 receives electricity through the electrical connection line 121, and the electricity supplied to the first electrode 130 is connected to the second electrode 150. is passed on. The electricity delivered to the second electrode 150 is transferred to the third electrode 181, and the electricity delivered to the third electrode 181 is transferred to the lighting 192, thereby producing light from the lighting 192. This can be released.

According to an embodiment of the present invention, the first rod assembly 160 may be provided with the first connection portion 162 on both one side and the other side, and the first connection portion 162 may be provided on only one side of the first rod assembly 160. (162) may be provided.

According to an embodiment of the present invention, the second rod assembly 170 may be provided with the second connection portion 172 only on one side, and the other side of the second connection portion 172 may be provided with the second connection portion 172. It may be left open and unequipped.

When the first rod assembly 160 and the second rod assembly 170 are coupled to the pillar portion 140, the second connection portion 172 is attached to both one side and the other side of the second rod assembly 170. If provided, the first rod assembly 160 and the second rod assembly 170 cannot be continuously installed at the same height.

Specifically, when the first rod assembly 160 and the second rod assembly 170 are continuously installed at the same height in the system furniture, the second connection unit is connected to both one side and the other side of the second rod assembly 170. When (172) is provided, interference occurs between the first connection portion 162 provided on one side of the first rod assembly 160 and the second connection portion 172 provided on the other side of the second rod assembly 170. This happens.

More specifically, the rail 141 provided on the pillar portion 140 includes the first connection portion 162 and the second rod assembly 170 provided on one side of the first rod assembly 160. Since only one of the second connection parts 172 provided on the other side is inserted, if the second connection part 172 is provided on both one side and the other side of the second rod assembly 170, the first rod assembly 160 ) and the second rod assembly 170 cannot be installed continuously at the same height.

Of course, the plurality of rails 141 are installed on the pillar portion 140 to connect the first connection portion 162 provided on one side of the first rod assembly 160 and the other side of the second rod assembly 170. The second connection parts 172 provided in may be respectively coupled to the rail 141. However, if a plurality of the rails 141 are installed on the pillar portion 140 in this way, the volume of the system furniture increases, and there is a problem in that it is not aesthetically pleasing.

To solve this problem, system furniture equipped with a rod connection device according to an embodiment of the present invention may use the rod connection device 200. The rod connecting device 200 connects the first connection portion 162 of the first rod assembly 160 and the other side of the second rod 171 of the second rod assembly 170.

The rod connecting device 200 includes a first connecting member 210 and a second connecting member 220. Referring to FIGS. 6 and 7, a coupling member 163 having a coupling groove 164 extending in the longitudinal direction may be provided on one side of the first connection portion 162 of the first rod assembly 160. there is.

The coupling member 163 is coupled to the side surface of the first connection portion 162, and the coupling groove 164 is formed in the coupling member 163. The coupling groove 164 is a groove extending in a longitudinal direction or one direction, and a coupling protrusion 211, which will be described later, can be inserted into the coupling groove 164.

According to an embodiment of the present invention, the coupling member 163 is made of a member separate from the first connection part 162 and can be coupled to the side of the first connection part 162, and the coupling member 163 ) may be formed integrally with the first connection portion 162.

The first connection member 210 extends in the longitudinal direction and is provided with a coupling protrusion 211 inserted into the coupling groove 164. The coupling protrusion 211 is a protrusion extending in a longitudinal direction or one direction, and the coupling protrusion 211 may protrude to the outside of the first connection member 210.

The coupling protrusion 211 may be formed in a shape corresponding to the shape of the coupling groove 164 so as to be inserted into the coupling groove 164. According to an embodiment of the present invention, when the coupling protrusion 211 is inserted into the coupling groove 164 and the first connection member 210 is rotated, the coupling protrusion 211 moves into the coupling groove 164. may not deviate from.

Specifically, referring to Figures 7 and 8, an empty space is formed inside the coupling member 163. When the coupling protrusion 211 is inserted into the coupling groove 164 of the coupling member 163, the coupling protrusion 211 may be rotated through the empty space inside the coupling member 163.

Since the coupling protrusion 211 is formed in a shape corresponding to the shape of the coupling groove 164 so as to be inserted into the coupling groove 164, when the coupling protrusion 211 is rotated, the coupling protrusion 211 is As it is caught on the outside of the coupling groove 164, the coupling protrusion 211 may not be separated from the coupling groove 164.

The second connection member 220 is coupled to the other side of the second rod 171, and the first connection member 210 can be rotatably coupled to the second connection member 220.

Referring to FIGS. 8, 9(a), and 9(b), inside the second connecting member 220, there is a circular through hole 221 penetrating the second connecting member 220. It can be provided. A rotating protrusion 215 corresponding to the shape of the through hole 221 may be provided inside the first connecting member 210 to be inserted into the through hole 221.

A first screw coupling hole 216 into which a screw 230 is inserted may be provided inside the rotating protrusion 215, and the screw 230 is inserted into the through hole on one side of the second connection member 220. It may pass through (221) and be inserted into the first screw coupling hole (216).

With the rotating protrusion 215 of the first connecting member 210 inserted into the through hole 221 of the second connecting member 220, the screw 230 is inserted into the first screw coupling hole 216. ), the first connection member 210 can be rotatably coupled to the second connection member 220.

At this time, a bearing 231 may be provided between the screw 230 and the through hole 221. The bearing 231 is used to prevent the screw 230 from contacting and being fixed to the second connection member 220.

If the bearing 231 is not present, the screw 230 may contact the second connection member 220. When the screw 230 contacts the second connection member 220, friction occurs between the screw 230 and the second connection member 220 when the first connection member 210 rotates. Rotation of the first connection member 210 may be restricted.

Here, since the screw 230 is coupled to the first screw coupling hole 216 of the first connection member 210, the screw 230 rotates together with the first connection member 210. .

When the bearing 231 is provided between the screw 230 and the through hole 221, the screw 230 is prevented from contacting the second connecting member 220, and the first connecting member ( 210) can be smoothly rotated with respect to the second connection member 220.

According to an embodiment of the present invention, the first connection member 210 may be provided with a handle 214 that protrudes outward from the first connection member 210. 9(a) and 9(b), the handle 214 protrudes outward from the first connection member 210, and is connected to the first connection member 210 through the handle 214. ) can be applied to rotate the first connection member 210 with respect to the second connection member 220.

According to an embodiment of the present invention, one surface of the second connection member 220 may be provided with a rotation limiting protrusion 223 that extends along the circumferential direction of the second connection member 220 and protrudes outward. . The rotation limiting protrusion 223 may extend along the circumferential direction of the second connection member 220 by a specified angle based on the center of the second connection member 220.

The rotation limiting protrusion 223 may limit the rotation of the first connection member 210. Referring to FIGS. 9(a) and 9(b), the handle 214 of the first connection member 210 may protrude outward at a point where the rotation limiting protrusion 223 is not provided. , the handle 214 may be rotatable only at points where the rotation limiting protrusion 223 is not provided.

Specifically, there is a point on one surface of the second connection member 220 along the circumferential direction where the rotation limiting protrusion 223 is provided and a point where the rotation limiting protrusion 223 is not provided. The handle 214 of the first connection member 210 may protrude outward at a point where the rotation limiting protrusion 223 is not provided, and when the handle 214 rotates, the handle 214 It may be in contact with the rotation limiting protrusion 223.

When the handle 214 contacts the rotation limiting protrusion 223, the rotation of the handle 214 may be restricted by the rotation limiting protrusion 223. That is, the first connection member 210 may be rotatable only at a point in the second connection member 220 where the rotation limiting protrusion 223 is not provided, and the first connecting member 210 may be rotated through the rotation limiting protrusion 223. 1The rotation angle of the connection member 210 can be limited.

The rod connecting device 200 according to an embodiment of the present invention can be installed in the following manner.

Referring to FIGS. 9(a) and 9(b), the first connection member 210 and the second connection member 220 may be first coupled through the screw 230 and the bearing 231. there is. The second connecting member 220 may be coupled to the other side of the second rod 171. When the second connecting member 220 is first coupled to the other side of the second rod 171, the second connecting member 220 may be coupled to the other side of the second rod 171. One side of the connecting member 220 can be blocked by the second rod 171.

The screw 230 must pass through the through hole 221 on one side of the second connection member 220 and be coupled to the first connection member 210. If the second rod 171 is first connected to the other side, there will be no space to insert the screw 230 due to the second rod 171. Therefore, it is preferable to first couple the first connection member 210 and the second connection member 220 through the screw 230 and the bearing 231.

After the first connection member 210 and the second connection member 220 are coupled, the second connection member 220 is coupled to the other side of the second rod 171. The second connection member 220 is provided with a second screw coupling hole 222 penetrating the second connection member 220, and a screw into which a screw can be inserted is inside the second rod 171. A coupling hole 173 is provided.

When a screw is inserted from the other side of the second connection member 220 through the second screw coupling hole 222 and into the screw coupling hole 173 of the second rod 171, the second screw coupling hole 222 is inserted as shown in FIG. 10. With the first connecting member 210 coupled to the connecting member 220, the second connecting member 220 is coupled to the other side of the second rod 171.

Thereafter, when the engaging protrusion 211 provided on the first connecting member 210 is inserted into the engaging groove 164 and the first connecting member 210 is rotated through the handle 214, the The coupling protrusion 211 cannot be separated from the coupling groove 164.

As the coupling protrusion 211 does not deviate from the coupling groove 164, the first connection portion 162 of the first rod assembly 160 and the other side of the second rod 171 can be coupled. do.

In this way, the system furniture equipped with the rod connecting device according to an embodiment of the present invention is capable of connecting the first rod through the rod connecting device 200 even if the second connecting portion 172 is not provided on the other side of the second rod 171. The first rod assembly 160 and the second rod assembly 170 can be installed at the same height.

According to an embodiment of the present invention, a side groove 217 dug into the inside of the first connection member 210 may be provided on the side surface of the first connection member 210. As described above, after first connecting the first connecting member 210 and the second connecting member 220, the second connecting member 220 may be coupled to the second rod 171.

9(a), 9(b), and 10, since the first connection member 210 is disposed on the other side of the second connection member 220, the first connection member 210 As a result, the second screw coupling hole 222 of the second connection member 220 can be blocked.

To prevent this, a side groove 217 dug into the inside of the first connection member 210 may be provided on the side of the first connection member 210. When the first connection member 210 is coupled to the second connection member 220, the side groove 217 allows the second screw coupling hole 222 of the second connection member 220 to be exposed to the outside. It may be a groove that can be exposed.

Since the side groove 217 is provided on the side of the first connection member 210, even when the first connection member 210 is coupled to the second connection member 220, the second screw coupling hole 222 ) can be prevented from being blocked, and the second connection member 220 can be coupled to the second rod 171 through the second screw coupling hole 222.

The coupling groove 164 according to an embodiment of the present invention includes a circular groove 165 formed in a circular shape, and an extension groove 166 extending outward from the side of the circular groove 165. In addition, the coupling protrusion 211 according to an embodiment of the present invention includes a circular protrusion 212 fitted into the circular groove 165, extends outward from the side of the circular protrusion 212, and the extension groove ( It includes an extension protrusion 213 fitted into 166).

The circular groove 165 and the circular protrusion 212 are formed in a circular shape, and when the circular protrusion 212 is inserted into the circular groove 165, the circular groove 165 and the circular protrusion 212 ) The central axes may coincide. The circular protrusion 212 may be shaped to correspond to the circular groove 165 so as to be inserted into the circular groove 165 .

The extension groove 166 extends outward from the side of the circular groove 165, and the extension protrusion 213 extends outward from the side of the circular protrusion 212. The extension protrusion 213 may be formed into a shape corresponding to the shape of the extension groove 166 so as to be inserted into the extension groove 166.

By inserting the circular protrusion 212 into the circular groove 165 and inserting the extension protrusion 213 into the extension groove 166, the coupling protrusion 211 can be inserted into the coupling groove 164. There will be.

When the coupling protrusion 211 is inserted into the coupling groove 164 and the first connection member 210 is rotated, the circular protrusion 212 is maintained inserted into the circular groove 165, and the circular protrusion 212 is maintained in the circular groove 165. The extension protrusion 213 may be separated from the extension groove 166.

Since the circular groove 165 and the circular protrusion 212 are circular in shape and have central axes coincident with each other, the first connection member 210 is connected to the circular groove 165 and the circular protrusion 212. It is possible to rotate based on the central axis of .

When the first connection member 210 rotates about the central axis of the circular groove 165 and the circular protrusion 212, the extension protrusion 213 deviates from the extension groove 166 and the extension protrusion ( 213) is caught inside the coupling groove 164. Through this, the coupling protrusion 211 cannot be separated from the coupling groove 164.

That is, the coupling groove 164 and the coupling protrusion 211 according to an embodiment of the present invention are connected to the first connection member 210 through the circular groove 165 and the circular protrusion 212, which are formed in a circular shape. ) can be rotated smoothly, and when the first connection member 210 is rotated, the coupling protrusion 211 is connected to the coupling groove 164 through the extension protrusion 213 that separates from the extension groove 166. ) and cannot deviate from it.

According to an embodiment of the present invention, a third rod assembly may be coupled to one side of the second connection portion 172 through a rod connection device 200. When the third rod assembly is coupled to one side of the second connection portion 172 through the rod connection device 200, the second connection portion 172 may have the same structure as the first connection portion 162, , the other side of the third rod may have the same structure as the other side of the second rod 171.

System furniture equipped with a rod connecting device according to an embodiment of the present invention may couple another rod assembly in addition to the third rod assembly through the rod connecting device 200. In this way, the system furniture equipped with the rod connecting device according to an embodiment of the present invention can continuously install a plurality of rod combinations at the same height through the rod connecting device 200.

Referring to FIG. 4, the pillar portion 140 according to an embodiment of the present invention may be provided with a wing portion 143 that protrudes outward from the pillar portion 140. A block 190 having a hexahedral shape may be coupled to the wing portion 143. The wing portion 143 may be a protrusion protruding outward from the pillar portion 140, and the block 190 may be fixedly coupled to the wing portion 143.

System furniture equipped with a rod connecting device according to an embodiment of the present invention may further include a back plate 191 provided between the two pillar parts 140. The back plate 191 may have a plate shape and may be installed between the two pillar portions 140.

The back plate 191 can be installed through the block 190. Specifically, the back plate 191 can be coupled to the block 190 by fixing the contact point between the back plate 191 and the block 190 using a pin or tack, etc. By fixing the back plate 191 through the block 190, the back plate 191 can be easily installed between the two pillar parts 140.

System furniture equipped with a rod connection device according to an embodiment of the present invention may be a built-in closet. When the system furniture equipped with the rod connecting device according to the embodiment of the present invention is a built-in closet, the system furniture can be installed on the wall through the block 190.

Specifically, the floor plate 110 and the pillar portion 140 are coupled through the connection bracket 120, and the block 190 is fixed to the wall. Afterwards, the system furniture can be installed on the wall by coupling the back plate 191 to the block 190 using pins or tacks, etc.

The system furniture equipped with a rod connection device according to an embodiment of the present invention has the advantage that the system furniture consisting of a built-in wardrobe can be easily installed on the wall because the system furniture is fixed to the wall through the block 190. In addition, when dismantling system furniture equipped with a rod connecting device according to an embodiment of the present invention, the system furniture can be easily dismantled from the wall while removing the block 190 from the wall.

In this way, system furniture equipped with a rod connection device according to an embodiment of the present invention has the advantage of easy installation, disassembly, and re-construction of system furniture consisting of a built-in wardrobe by installing and dismantling the system furniture through the block 190. there is.

The rod connection device 200 used in system furniture according to an embodiment of the present invention includes a first rod assembly 160 including a first rod 161 and a first connection portion 162, and a second rod 171. In system furniture provided with a second rod assembly 170 including a second connection portion 172, the first connection portion 162 of the first rod assembly 160 and the second rod assembly 170 It connects the other side of the second rod 171.

A coupling member 163 having a coupling groove 164 extending in the longitudinal direction is provided on one side of the first connection portion 162 of the first rod assembly 160, and is provided in the system furniture according to an embodiment of the present invention. The rod connecting device 200 used includes a first connecting member 210 provided with a coupling protrusion 211 extending in the longitudinal direction and inserted into the coupling groove 164, and the second rod coupling body 170. It is coupled to the other side of the second rod 171 and includes a second connecting member 220 to which the first connecting member 210 is rotatably coupled, and the connecting protrusion 211 is connected to the connecting groove 164. When inserted into and rotating the first connection member 210, the coupling protrusion 211 may not be separated from the coupling groove 164.

The rod connection device 200 used in the system furniture according to the embodiment of the present invention is the same as the rod connection device 200 included in the system furniture equipped with the rod connection device according to the embodiment of the present invention, so detailed The explanation is omitted.

The system furniture equipped with the rod connecting device according to the embodiment of the present invention described above has the following effects.

System furniture equipped with a rod connection device according to an embodiment of the present invention selectively couples the connection portion of the rod assembly to a plurality of coupling holes provided in the rail of the column portion, and the connection portion of the second electrode and the rod assembly provided in the column portion There is an advantage in that the height of the hanger can be adjusted while allowing electrical connection by contacting the third electrode provided in .

In addition, system furniture equipped with a rod connection device according to an embodiment of the present invention connects the first connection portion provided on one side of the first rod assembly and the other side of the second rod assembly through the rod connection device, thereby forming a plurality of rod combinations. It has the advantage of being able to be installed continuously at the same height.

System furniture equipped with a rod connection device according to an embodiment of the present invention allows the first electrode and the second electrode to be electrically connected through the process of installing, combining, and assembling the pillar part on the connection bracket without using wires. There is an advantage in that the second electrode and the third electrode can be connected through the process of installing, coupling, and assembling the first connection part of the first rod assembly and the second connection part of the second rod assembly to the pillar.

System furniture equipped with a rod connection device according to an embodiment of the present invention selectively couples the first connection portion of the first rod assembly and the second connection portion of the second rod assembly to a plurality of coupling holes provided in the rail of the pillar portion, There is an advantage in that the height of the first rod assembly and the second rod assembly can be adjusted while allowing electrical connection by contacting the second electrode provided in the pillar portion with the third electrode provided in the first connection portion and the second connection portion. .

In addition, the system furniture equipped with a rod connection device according to an embodiment of the present invention is easy to install and dismantle the hanger, electrically separates the bottom plate, column portion, and hanger, and includes a first electrode provided on the bottom plate, There is an advantage in that the electrical short-circuit point can be easily found by contacting the second electrode provided in the pillar portion and the third electrode provided in the connection portion of the rod assembly to conduct electricity.

As such, the present invention has been described with reference to an embodiment shown in the drawings, but this is merely illustrative and those skilled in the art will understand that various modifications and variations of the embodiment are possible therefrom. . Therefore, the true scope of technical protection of the present invention should be determined by the technical spirit of the attached patent claims.

110...Bottom plate 111...Horizontal adjustment frame
112...adjustment screw 120...connection bracket
121...electrical connection line 130...first electrode
131... first electrode connection part 140... pillar part
141...rail 142...joining hole
143... wing 150... second electrode
160...1st rod assembly 161...1st rod assembly
162... first connection 163... coupling member
164...combining groove 165...circular groove
166...extension groove 170...2nd rod assembly
171...2nd rod 172...2nd connection
173...screw joint hole 180...hook part
181...third electrode 182...third electrode connection part
190...Block 191...Back plate
192...lighting 200...rod connection device
210... first connection part 211... coupling protrusion
212...circular protrusion 213...extended protrusion
214...Handle 215...Rotating projection
216...First screw coupling hole 217...Side groove
220...second connection member 221...through hole
222...Second screw coupling hole 223...Rotation limiting protrusion
230...screw 231...bearing

Claims (13)

A bottom plate made of a plate shape;
A pillar portion installed on the floor plate and including a rail having a plurality of coupling holes along the height direction;
A first rod assembly including a first rod in the shape of a rod, and a first connection portion provided on one side of the first rod and having a plurality of hook-shaped hooks to be inserted into the coupling hole of the rail;
A second rod assembly including a second rod in the shape of a rod, and a second connection portion provided on one side of the second rod and having a plurality of hook-shaped hooks to be inserted into the coupling hole of the rail;
System furniture equipped with a rod connection device, comprising a rod connection device connecting the first connection portion of the first rod assembly and the other side of the second rod of the second rod assembly. According to paragraph 1,
It is coupled to the bottom plate and further includes a connection bracket including a first electrode connected to an externally extending electrical connection line, wherein the pillar portion is coupled to the connection bracket and installed on the bottom plate,
a second electrode that extends along the height direction of the pillar part and is in contact with the first electrode when the pillar part is coupled to the connection bracket;
A rod connection provided in the first connection part and the second connection part, and further comprising a third electrode in contact with the second electrode when the first connection part and the second connection part are coupled to the pillar part. System furniture equipped with devices. According to paragraph 1,
A coupling member having a coupling groove extending in the longitudinal direction is provided on one side of the first connection part of the first rod assembly,
The rod connecting device,
A first connection member extending in the longitudinal direction and having a coupling protrusion inserted into the coupling groove;
A second connection member is coupled to the other side of the second rod of the second rod assembly and rotatably coupled to the first connection member,
System furniture equipped with a rod connection device, wherein when the engaging protrusion is inserted into the engaging groove and the first connecting member is rotated, the engaging protrusion does not escape from the engaging groove. According to paragraph 3,
System furniture equipped with a rod connection device, characterized in that the first connection member is provided with a handle that protrudes outward from the first connection member. According to paragraph 3,
The coupling groove is,
It includes a circular groove having a circular shape and an extension groove extending outward from a side of the circular groove,
The coupling protrusions are,
System furniture equipped with a rod connection device, comprising a circular protrusion fitted into the circular groove, an extension protrusion extending outward from a side of the circular protrusion, and fitted into the extension groove. According to paragraph 3,
Inside the second connecting member, a circular-shaped through hole is provided that penetrates the second connecting member,
Inside the first connection member, a rotating protrusion corresponding to the shape of the through hole is provided to be inserted into the through hole,
A first screw coupling hole into which a screw is inserted is provided inside the rotating protrusion,
System furniture equipped with a rod connection device, characterized in that the screw passes through the through hole on one side of the second connection member and is inserted into the first screw coupling hole. According to paragraph 3,
One surface of the second connecting member is provided with a rotation limiting protrusion that extends along the circumferential direction of the second connecting member and protrudes outward,
The rotation limiting protrusion is,
System furniture provided with a rod connection device, characterized in that it extends along the circumferential direction of the second connection member by a specified angle based on the center of the second connection member. According to paragraph 3,
System furniture equipped with a rod connecting device, characterized in that a side groove dug into the inside of the first connecting member is provided on the side of the first connecting member. According to paragraph 3,
The coupling member is,
System furniture equipped with a rod connection device, characterized in that it is formed integrally with the first connection part. According to paragraph 2,
The first electrode includes a first electrode connection portion that protrudes toward the top of the connection bracket and is bent outward,
The second electrode is made of a thin film provided inside the pillar part and extending along the height direction of the pillar part,
When the pillar part is coupled to the connection bracket, the first electrode connection part and the second electrode are electrically connected by contacting each other. According to paragraph 2,
The third electrode provided in the first connection part and the second connection part includes a third electrode connection part that is bent and protrudes to the outside of the hook part,
The second electrode is made of a thin film provided inside the pillar part and extending along the height direction of the pillar part,
System furniture equipped with a rod connection device, wherein when the hook part is inserted into the coupling hole, the third electrode connection part comes into contact with the second electrode and is electrically connected. According to clause 11,
Including lighting provided in one or more of the first pole and the second pole,
System furniture equipped with a rod connection device, wherein the lighting is electrically connected to the third electrode. In system furniture provided with a first rod assembly including a first rod and a first connection portion, and a second rod assembly including a second rod and a second connection portion, one side of the first connection portion of the first rod assembly is located in the longitudinal direction. A rod connecting device is provided with a coupling member provided with a coupling groove extending to, and connects the first connection portion of the first rod assembly and the other side of the second rod of the second rod assembly,
A first connection member extending in the longitudinal direction and provided with a coupling protrusion inserted into the coupling groove;
A second connection member is coupled to the other side of the second rod of the second rod assembly and rotatably coupled to the first connection member,
A rod connection device used in system furniture, wherein when the engaging protrusion is inserted into the engaging groove and the first connecting member is rotated, the engaging protrusion does not come off the engaging groove.