JP3684402B2 - Beam mounted furniture - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to beam-mounted furniture represented by a lobby chair and the like.
[0002]
[Prior art]
For example, lobby chairs used in offices and hotel lobbies are arranged orthogonally to the corner walls, arranged side by side to form a polygon in the center of the lobby, depending on the layout and purpose of the lobby, or They are arranged side by side to form a straight line in the passage. Like this lobby chair, the arrangement of the beam-mounted furniture is appropriately combined at the site in units of transportable sizes. In particular, when two beam-mounted furniture is arranged at a predetermined angle in plan view, a member that fills a gap generated at an adjacent position according to the angle is interposed between both beam-mounted furniture and connected. Thus, the arrangement is stabilized and the appearance is improved.
[0003]
[Problems to be solved by the invention]
However, with conventional beam-mounted furniture, if it becomes necessary to change the furniture to different arrangement angles, the members that were interposed between the beam-mounted furniture before the change can no longer be used, and the beam mounting after the change A new member corresponding to the angle between the furniture must be introduced and interposed. That is, the conventional beam-mounted furniture has a disadvantage that the degree of freedom in arranging a plurality of beam-mounted furniture is low.
[0004]
[Means for Solving the Problems]
In order to solve the above problems, the present invention focuses on a beam-mounted furniture that uses a beam to support a furniture body such as a chair, and suitably uses the beam to It is intended to solve the problem.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
That is, the present invention is a beam-attached furniture in which the furniture body is attached to a horizontally spanned beam, and one end of the beam and one end of the beam constituting the other beam-attached furniture, A bracket that can be connected so that the angle can be adjusted in a plan view, and a connection portion between the beams is provided at a position extending from the end portion of each beam, and can be overlapped or arranged close to each other in the vertical direction. And a screw element that fastens both brackets together with an optional member .
[0006]
According to such a thing, it is possible to freely connect the furniture at a predetermined angle by using a beam inherently provided in this type of furniture without interposing a member between the beam-mounted furniture. it can. In addition, since the beam has strength, if the furniture is fixed at the connection portion, they can be easily prevented from being displaced. In addition, the bracket is provided with a connecting portion provided at a position extending from the end of each beam, and can be overlapped or disposed close to each other in the vertical direction, and a screw element that fastens both brackets together with the optional member. Therefore, both the beam-mounted furniture and the optional member can be screwed with a minimum of work, and the connection between the beam-mounted furniture can be easily and reliably made.
[0007]
Further, as another aspect of the present invention, there is provided a beam-attached furniture in which a furniture body is attached to a horizontally extending beam, and one end of the beam and the beam constituting the other beam-attached furniture. It is configured so that it can be connected to one end so that the angle can be adjusted in plan view, and an optional member that also serves to conceal the end of the beam using the connection between the beams is attached. Is mentioned. Even with such a configuration, it is possible to freely connect furniture at a predetermined angle by using a beam inherent to this type of furniture without interposing any member between the beam-mounted furniture. . In addition, since the beam has strength, if the furniture is fixed at the connection portion, they can be easily prevented from being displaced. Further, when it is necessary to provide a space around the connection portion between the beams to secure a space for rotation and a use area of the furniture body , the space can be effectively used . For example, if the optional member is configured to be a top board, the baggage can be placed on the top board, or the flowers on the top board can be decorated, for example, flower arrangements can be used for various purposes. be able to.
[0008]
In order to easily and reliably connect beam-mounted furniture, brackets that can be overlapped or placed close to each other in the vertical direction with the connection part extending from the end of each beam, and both brackets are optional Preferably, the beam-mounted furniture is composed of screw elements that are fastened together with the member. With this configuration, the two-beam-mounted furniture and the optional member can be screwed with a minimum of work.
[0009]
In order to prevent the brackets from interfering with each other and to prevent the bracket from being connected, and to improve the convenience of mounting the bracket to the beam, it is necessary to use a position displaced vertically from the center of the plate that is attached to the beam. It is preferable to extend horizontally. According to such a configuration, a required overlapping state or proximity state can be obtained simply by fitting and attaching the plate member to which the bracket is attached in an inverted relationship with respect to the adjacent beam.
[0010]
【Example】
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
As shown in FIG. 1, the lobby chair 1 as a beam-mounted furniture of this embodiment has a back seat integrated chair body 3 on a beam 2 supported horizontally by a leg 4 and stretched in a longitudinal direction. Are attached at a predetermined pitch so as to be in contact with the bottom surface of the seat 31.
[0011]
As shown in FIG. 2, the beam 2 includes a beam body 21 that supports the chair body 3, an extension beam 22 that extends the beam 2 for connection to other beams, and a connection between the beam body 21 and the extension beam 22. It is comprised by the connection member 23 for. The beam main body 21 and the extension beam 22 are in the shape of an ellipse and have an equal cross-sectional shape, and screw holes 2a and 2b are provided on the upper surface of each beam in the major axis direction. As shown in FIG. 5, the connecting member 23 is formed by joining two cylindrical pipes 2 c with two plane plates 2 d on the side surface, and can be fitted to the beam body 21 and the extension beam 22. A screw hole 2e for bolting together with the main body 21 and the extension beam 22 is provided. As shown in FIGS. 2 and 3, a plate member 24 fitted to the extension beam 22 is attached to the end 2 f of the extension beam 22 on the side connected to the other lobby chair 1. A bracket 25 is attached to the plate member 24 fitted to the extension beam 22 of one lobby chair 1 at a position displaced upward from the center, and the plate member 24 fitted to the extension beam 22 of the other lobby chair 1 is attached. A bracket 25 is attached at a position displaced downward from the center. These brackets 25 are simply flipped up and down, and a hole 2g is provided in the center of the disc-shaped tip portion, and a bolt 26 is passed through the hole 2g, so that the bracket 25 is fastened together with the top plate 5 and the spacer 27 described below.
[0012]
That is, the spacer 27 has a disk shape similar to the tip of the bracket 25, and a hole 2h through which the bolt 26 passes is provided in the center.
The top plate 5 corresponds to an optional part of the present invention. As shown in FIGS. 3 and 4, the top plate 5 includes a top plate main body 51, a support plate 52, and a support column 53. The top plate main body 51 is formed by screws 5a. The support plate 52 is screwed, and the support column 53 is welded to the support plate 52. Further, the support pillar 53 is provided with a thread groove 5 b that can be fastened together with the two brackets 25 and the spacer 27 by the bolt 26.
[0013]
In the configuration as described above, when another lobby chair 1 is connected to the lobby chair 1 for use, it is implemented as follows.
First, one end of the connection member 23 is fitted to one end of the beam body 21 on the connection side, the extension beam 22 is fitted to the other end of the connection member 23, and the beam body 21 and the extension beam 22 are connected. Further, the screw 2j is passed through the screw holes 2a and 2b and the screw hole 2e, and the screw 2j is fastened to the nut 2k to fix the beam body 21 and the extension beam 22.
[0014]
Next, the bracket 25, the support column 53, the bracket 25 constituting the other extension beam 22, and the spacer 27 interposed between the brackets 25 allow the bolts 26 to pass through the holes 2g, 2h, 2g, and the bolts 26 are threaded. Tighten together by screwing with 5b.
Thereby, the lobby chair 1 and the other lobby chair 1 can be connected, and the top plate 5 can be attached on the connection part 54 simultaneously.
[0015]
In the above, the lobby chair 1 can be connected to the other lobby chairs 1 so that the angle can be adjusted in plan view. At that time, the bolts 26 are passed through the holes 2g of the brackets 25 of both lobby chairs 1; If it is in a state before being inserted, it can be rotated relative to the other lobby chair 1, and when the bolt 26 is tightened, the arrangement can be stabilized. Further, since the spacer 27 is interposed between the brackets 25 and the gap is filled, the connection between the beams 2 and 2 can be stabilized and the rotation can be made smooth.
[0016]
In particular, since the top plate 5 as an optional member is attached on the connection portion 54, various functions such as placing baggage and decorating ikebana can be obtained by effectively using such space.
The beam 2 extends by connecting the extension beam 22 to the beam body 21 in order to connect the lobby chair 1 to another lobby chair 1. Since the extension beam 22 is not connected to one end where the lobby chair 1 is not connected, the beam 2 has a length that does not interfere with use. Further, since the extension beam 22 can be exchanged with an extension beam having a different length, even if an optional member other than the top plate 5 is adopted, depending on the size of the other optional members provided in the lobby chair 1, etc. The interval between the option member and the lobby chair 1 can be selected. Since the optional member is fastened together with the bracket 25 and the like by the bolt 26, it can be easily attached and detached.
[0017]
Since the bracket 25 is horizontally connected to a position displaced downward from the center of the plate member 24 positioned so as to be fitted to the extension beam 22, only one of the two extension beams 22 is vertically inverted. The parts can be shared with each other, and the two extension beams 22 can be connected without causing the brackets 25 to interfere with each other.
Therefore, the lobby chair 1 of the present embodiment can be provided to an office or a hotel as a user-friendly one having the above effects.
[0018]
In addition, this invention is not limited to the Example mentioned above. In addition, the configuration of each unit is not limited to the illustrated example, and various modifications can be made without departing from the spirit of the present invention. For example, the number of lobby chairs to be connected is not limited to two, and three or more lobby chairs may be connected in a row or may be connected in a polygonal form. Three or more lobby chairs may be connected at one connection. In addition to the top board, optional members such as a plant box and a coat hanger can be provided in the space above the connection portion. Examples of beam-mounted furniture other than the present embodiment include a conference desk, a reception counter, and a bench.
[0019]
【The invention's effect】
As described in detail above, the present invention is such that the furniture body is attached to a horizontally spanned beam, and one end of the beam and one end of the beam constituting the other beam-attached furniture are angled in plan view. Since it is connected so as to be adjustable, the angle between the beam-mounted furnitures can be freely adjusted according to the purpose of use or the installation environment. Therefore, unlike the conventional case, a member corresponding to a predetermined angle is not required, and the arrangement of the beam-mounted furniture can be freely changed.
[0020]
Since an optional member that also serves to conceal the end of the beam is attached to the space on the connecting portion, the space can be effectively used. In addition, by using a top plate as an optional member, it can be used for various purposes such as placing baggage and ikebana decoration, and it is possible to add functions of beam-mounted furniture.
About the connection part, it connects in the position extended from the edge part of each beam, and it comprises by connecting with the bracket element overlapped or adjoining mutually in the up-and-down direction, and the screw element which fastens both brackets together with an option member. A plurality of beams and optional members can be screwed with a minimum of work, and a simple structure can be achieved. Further, the option member can be easily removed and the option member can be replaced.
[0021]
Since the bracket is connected to a position displaced in the vertical direction from the center of the plate member attached to the position where the bracket is fitted to the beam, it is possible to prevent the brackets from interfering with each other at the connection portion. Moreover, since the brackets are connected horizontally, the beam can be rotated smoothly.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an embodiment of the present invention. FIG. 2 is an exploded perspective view of an essential part of the embodiment. FIG. 3 is a side view of an essential part of the embodiment. [Fig. 5] Beam cross-sectional view of the same embodiment [Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Lobby chair 2 ... Beam 2f ... End 2g ... Hole 5 ... Top plate 5b ... Screw groove 21 ... Beam main body 22 ... Extension beam 24 ... Plate material 25 ... Bracket 26 ... Bolt 51 ... Top plate main body 53 ... Post 54 ... Connection Part

Claims (6)

It is a beam-mounting type furniture in which the furniture body is attached to a beam that hangs horizontally,
While configured so that one end of the beam and one end of the beam constituting the other beam-mounted furniture can be connected so that the angle can be adjusted in plan view ,
The connection part between the beams is provided at a position extending from the end part of each beam, and is composed of a bracket that can be overlapped or placed close to each other in the vertical direction, and a screw element that fastens both brackets together with an optional member. beam-mounted furniture, characterized in that there. It is a beam-mounting type furniture in which the furniture body is attached to a beam that hangs horizontally,
While configured so that one end of the beam and one end of the beam constituting the other beam-mounted furniture can be connected so that the angle can be adjusted in plan view,
A beam-mounting type furniture characterized in that an optional member that also serves to conceal the end of the beam is attached using a connecting portion between the beams. The beam-attached furniture according to claim 2, wherein the optional member is a top plate. The connecting portion is provided at a position extending from the end of each beam, and is composed of a bracket that can be overlapped or placed close to each other in the vertical direction, and a screw element that fastens both brackets together with an optional member. The beam-mounted furniture according to claim 2 or 3. 5. The beam-mounted furniture according to claim 4, wherein the bracket is extended horizontally from a position displaced in the vertical direction from the center of the plate member attached to the position where the bracket is fitted to the beam. 6. The beam-attached furniture according to claim 1, 2, 3, 4, or 5, wherein the furniture body is a chair.

Images