JP3176122U - Table combined chair - Google Patents

Abstract

An object of the present invention is to provide an assembly chair that can be used as a chair or a table as a furniture that can be converted and used according to the situation, and can be flexibly deformed according to the situation.
SOLUTION: Table top plates 1 and 9 divided front and rear are connected in a foldable manner via hinges 4, table leg bodies 2 are vertically suspended at the lower four corners of one table top plate 1, and the other table. Below the top plate 9, an end leg 6 to be a chair backrest component is suspended from one side end of the top plate so as to form a seat in the form of a chair when folded, and the chair shape is folded when folded. A substantially L-shaped armrest member 12, 14 to be a chair armrest portion is suspended from the other side portion of the top plate so as to form an armrest portion, and the end leg and the substantially L-shaped armrest member are arranged. It is characterized in that a bracing plate 8 to be used as a backrest plate in the form of a chair is interposed between the recumbent heels.
[Selection] Figure 6

Description

  The present invention relates to a table and assembly chair.

  Conventionally, chairs and tables have different purposes, uses, and functions, so in many cases they are configured as a single unit, and chairs cannot be used as tables, or tables cannot be used as chairs. . Therefore, necessary furniture according to the purpose and application must be prepared individually, which is not economical and installation area. As one of means for solving this, for example, as shown in Patent Document 1, there is one in which a simple table is arranged in a part of a chair, thereby achieving the use as a chair and the use as a table at the same time. is doing.

JP 2002-58564 A

  However, in the chair with a table (Patent Document 1), the chair and the table can be used at the same time, but the table is simple, so it is not suitable for use as a table only. In addition, it was not suitable for use by visitors in the reception room. In addition, in general, the number of visitors, etc. in the drawing room varies each time, so prepare a certain number of chairs and tables separately in advance, and if there are a small number of visitors, Many unused chairs and a certain number of tables had to be stored separately.

  The present invention has been made in view of the above-described problems, and is a furniture that can be used as a chair or a table after being converted according to the situation, and can be flexibly deformed according to the situation. It is intended to provide an assembly chair that can also be used as a table.

  In order to achieve the above object, the present invention provides the following.

  According to the first aspect of the present invention, in the assembly chair that also serves as a table, a table top plate divided in the front and rear direction is connected in a foldable manner via hinges, and table legs are suspended from the lower four corners of one table top plate. An end leg that should be a chair backrest component is suspended from one side end of the top plate so that a chair-shaped seating portion is formed at the time of folding. At the other side of the top plate, a substantially L-shaped armrest member to be a chair armrest portion is suspended so as to form a chair-shaped armrest portion, and the end leg and the substantially L-shaped armrest member are also provided. An assembly chair that also serves as a table with a muscular board to be used as a backrest board in the form of a chair.

  In the present invention according to claim 2, one end of the cover body for covering the hinges for connecting the front and rear table top plates to the other lower end of the table top plate so that the hinges are not visible from the outside when the chair is formed. 2. The table and assembly chair according to claim 1, wherein the chair is combined with a table so as to be raised upward.

  According to the assembly chair also used as a table according to claim 1, the table top plate divided in the front and rear direction is connected to be freely foldable via a hinge, and can be used as a longitudinal table in the unfolded state, and in the folded state, Can be used as a chair. In addition, when the other table top plate is folded and the other table top plate is brought into contact with and overlapped with the other table top plate, a chair-shaped seat is formed above the other table top plate. In addition, the chair back is formed on the other top plate, and the chair shape is completed by the substantially L-shaped armrest member. Further, the height of one top plate becomes the height of the chair. There is an effect that the table can be shared by simple folding and unfolding.

  According to the assembly chair that also serves as the table according to claim 2, the hinge portion that is visible from the outside when the chair is formed by pivotally attaching one end of the cover body upward to the other lower end of the table top plate. Can be easily covered by raising the cover body upward.

It is an isometric view explanatory drawing which shows the table and assembly chair A which concerns on this embodiment. It is perspective explanatory drawing which shows the time of the table form of the table combination chairs A and B which concern on this embodiment. FIG. 3 is an explanatory perspective view showing a rear half of a table obtained by dividing the table shown in FIG. 2 by a hinge portion. FIG. 3 is an explanatory perspective view showing a front half of a table obtained by dividing the table shown in FIG. 2 at a hinge portion. It is explanatory drawing which showed the structure of the assembly chair A also used as a table. It is the side view which showed the aspect of the change of the table combined chair A which concerns on this embodiment. It is the side view to which the backrest structure part was expanded. It is the cross-sectional enlarged view which looked at the hinge part from the side. It is perspective explanatory drawing which shows the table and assembly chair B which concerns on this embodiment. It is perspective explanatory drawing which shows the table and assembly chair B which concerns on this embodiment. It is the cross-sectional enlarged view which looked at the hinge part of the assembly chair B combined with table concerning this embodiment from the side surface. It is explanatory drawing which showed the usage example of the assembly chair for table which concerns on this embodiment.

  In the present invention, a table top plate divided into front and rear is connected in a foldable manner via hinges, table legs are vertically suspended at the lower four corners of one table top plate, and the table top plate is placed below the other table top plate. In addition, an end leg that should be a chair backrest component is suspended from one side end of the top plate so as to form a chair-shaped seat when folded, and a chair-shaped armrest is formed when folded. A substantially L-shaped armrest member to be a chair armrest portion is suspended from the other end of the board, and the backrest in the form of a chair is placed between the end leg body and the recumbency of the substantially L-shaped armrest member. It is an object of the present invention to provide an assembly chair that also serves as a table with a bracing plate to be used as a plate.

  The table and assembly chair according to the present embodiment may be made of a material that can provide sufficient strength when used as a table or a chair. Examples of such a material include wood, metal, and resin. In particular, in the present embodiment, it is made of warm wood that is easy to process.

  In the following description, in order to facilitate the understanding of the structure of each part, a table and assembly chair is mainly configured by using flat plates and square bars. However, for example, changes such as changing the square bars to round bars are the present invention. Needless to say, it is within the range.

  Moreover, the kind of hinge will not be specifically limited if the table top plate divided | segmented into front and back can be connected so that folding is possible. For such a hinge, for example, a commercially available metal hinge, a resin hinge, or a material that plays the role of a hinge, rubber or fiber can be suitably used.

  Hereinafter, an assembly chair that also serves as a table according to the present embodiment will be described in detail with reference to the drawings.

[First embodiment]
FIG. 1 is a perspective explanatory view showing a table combined chair A according to the present embodiment, FIG. 2 is a perspective explanatory view showing table combined chairs A and B in the table form, and FIG. 3 is a hinge of the table shown in FIG. 4 is a perspective explanatory view showing the rear half of the table divided by 4, FIG. 4 is a perspective explanatory view showing the front half of the table divided by the hinge 4 from the table shown in FIG. 2, and FIG. FIG. 5 (b) is a front view seen from the side opposite to the divided surface of the divided table shown in FIG. 4, and FIG. 5 (c) is the left side of FIG. 5 (b). FIGS. 6 (a), 6 (b), and 6 (c) are side views showing variations of the table and chair assembly A according to this embodiment, and FIG. 7 is a backrest component 18 shown in FIG. 5 (c). FIG.

  As shown in FIG. 1, the table / assembly chair A according to the present embodiment has a chair-like appearance (hereinafter also referred to as a chair shape) and a table-like appearance (see FIG. 2). Hereinafter, it is also configured to be displaceable with the table form.

  That is, when the table and assembly chair A is in the form of the chair shown in FIG. 1, the user can use it as a chair by sitting down on the seat surface, and the table form shown in FIG. In such a case, a placed object such as a cup or a dish can be placed on the top surface and used as a table.

  The structure of the table combined chair A will be described by taking the table form as an example. As shown in FIG. 2, the table combined chair A includes a front table top plate 9 having a rectangular shape in plan view (square shape in the present embodiment), The front table top plate 9 has two table top plates 1 and 9 which are substantially the same shape as the rear table top plate 1, and the two table top plates 1 and 9 have hinges 4 at their ends. It is connected in a foldable way through the.

  The rear table top plate 1 has four table legs 2 suspended from its four corners.

  In constructing the four table legs 2, as shown in FIGS. 3 and 5 (a), two sets of rectangular frames 17 are composed of the upper frame 10, the two table legs 2, and the lower frame 11. Constitute. In this way, the two sets of rectangular frames 17 are suspended from the front and rear ends of the bottom surface of the rear table top plate 1, so that the two sets of rectangular frames 17 constitute the legs of the rear table top plate 1. It will be. Note that a loading plate 3 is interposed between the front and rear lower horizontal frames (between the lower frames 11 of the two sets of front and rear square frames 17) to double the square frames 17.

  As described above, in this embodiment, the table leg 2 is configured by the front / rear frame 17 below the rear table top plate 1, but this configuration facilitates the assembly of the table leg 2. This is to ensure the strength in practical use when used as a table or a chair by ensuring and stabilizing the strength of the table leg 2. Therefore, in consideration of the assemblability of the table and chair assembly chair A, when the strength in practical use can be sufficiently secured by the materials and members, etc., the rear table top plate 1 is not formed without forming the rectangular frame 17. The four table legs 2 may be provided directly at the lower four corners. Note that means for improving the assembling property, improving the design property, and securing the strength are not limited to the present embodiment.

  Further, as described above, in this embodiment, two sets of the rectangular frame bodies 17 are configured, and the loading plate 3 is interposed between the front and rear lower horizontal frames. This is a practical aspect of loading and assembly. This is for the sake of simplicity and to ensure the practical strength when used as a table or chair. Therefore, when the function as loading is not required, it is not necessary to use the loading plate 3. Note that means for improving assemblability, improving design, and ensuring strength are not limited to the present embodiment.

  As shown in FIGS. 1 and 2, in this embodiment, casters 15 are attached to the lower ends of the four table legs 2, respectively. In the table form, since the lower ends of the end leg bodies 6 of the front table top plate 9 are placed in contact with the floor surface, the table function can be stably performed without inadvertent displacement of the table. .

  This is not limited to the caster 15, and components suitable for moving and fixing the table / assembly chair A can be appropriately installed, and may not be installed.

  On the other hand, as shown in FIG. 4, end leg bodies 6 to be chair backrest components 18 (6, 8, 12) are provided vertically on the left and right front ends of the lower bottom surface of the front table top plate 9, and left and right A substantially L-shaped armrest member 7 (12, 14) that forms a chair-shaped armrest portion when folded is suspended from the rear end.

  The substantially L-shaped armrest member 7 is any if it is the left and right rear side portions of the lower bottom surface of the front table top plate 9 (refers to a range from the left and right rear end toward the left and right front ends). You may suspend at the position.

  The substantially L-shaped armrest member 7 is composed of a vertical rod 14 suspended from the lower bottom surface of the front table top plate 9 and a horizontal rod 12 arranged in parallel with the front table top plate 9. It is connected to the end leg 6 that is suspended from the lower bottom surface of the top plate 9. Further, the end leg 6 is configured to have the same height as each of the rear table top plate 1 and the front table top plate 9.

  In this embodiment, as shown in FIGS. 5 (b) and 5 (c), the lower bottom surface of the front table top plate 9, the upper end surface of the vertical rod 14, and the end legs 6 are considered in consideration of assembly. Although the left and right abutment plates 13 are interposed between the upper end surfaces, it is not necessary to use the abutment plates 13 when the assemblability can be ensured by materials or members. Furthermore, means for improving the assembling property, improving the design property, and securing the strength are not limited to the present embodiment.

  In addition, the muscular board 8 to be a backrest plate in the form of a chair is interposed between the end leg 6 and the recumbent 12 obliquely, but this is between the left and right recumbent 12 and the end. This means that the muscular board 8 is also interposed between the legs 6.

  The bracing plate 8 is interposed diagonally in this way because the left and right armrest members 7, the end legs 6 that become the table legs when the table is formed, and the backrest components 18 are assembled. This is to secure and stabilize the strength of the steel. Note that means for improving the design and ensuring the strength are not limited to the present embodiment.

  Further, as shown in FIG. 7, the bracing plate 8 further strengthens each of the above-described parts by taking a wide connection area with the recumbent ridge 12 and the end leg body 6. Each connecting portion is chamfered to form a joint surface 19. Therefore, the chamfering process of the bracing plate 8 is not necessary particularly when the strength in practical use can be ensured by the materials and members constituting the table and chair assembly chair A. In addition, you may interpose the connection part of the bracing board 8 and the end leg 6 above the lower end part of the end leg 6. Furthermore, means for improving design and ensuring strength are not limited to the present embodiment.

  As shown in FIG. 7, in this embodiment, the bracing plate 8 has an attachment angle α of about 15 ° with the end leg 6, but can maintain a comfortable posture when the user is seated. Can be set up as appropriate.

  Further, as described above, in the present embodiment, the horizontal rod 12 of the substantially L-shaped armrest member 7 is interposed between the vertical rod 14 and the end leg body 6. This is for the purpose of simplifying the assembly of the end leg body 6 and the armrest member 7, and further, the end leg body 6 as a leg body in the table form, and the armrest member 7 and the backrest constituting part 18 in the chair form. This is to ensure the strength and the like and stabilize the strength. Note that means for improving assemblability, improving design, and ensuring strength are not limited to the present embodiment.

  Further, as shown in FIG. 5 (c), in this embodiment, the distance (the height of the armrest) of the recumbent arm 12 from the seating portion 5 is about 2/2 of the end leg body 6 when viewed from the seating portion 5. However, it can be manufactured by appropriately setting an arbitrary distance in consideration of the overall size according to the purpose of use of the table and assembly chair A and the body shape of the subject who is supposed to be seated. The recumbent spade 12 is installed horizontally, but can be manufactured by appropriately setting the vertical angle of the recumbent spade 12 so that a comfortable posture can be maintained when seated.

  Further, as shown in FIG. 2 (FIGS. 5A, 5B, and 5C), the rear side surface of the vertical rod 14 of the front table top plate 9 and the table legs of the front frame body of the rear table top plate 1 are used. Since the assembling strength of the constituent members of the table top plates 1 and 9 is ensured by contacting the front side surface of the body 2, even if the end leg bodies 6 are two pieces, Sufficient strength as a table is secured including reinforcement by interposition and chamfering.

  In addition, when the table is in the form, the end leg 6 that should be the chair backrest component 18 that is suspended below the front table top plate 9 is grounded to the floor. It also has the feature that the sanitary surface of the part that directly touches the human body when sitting, such as the armrest member 7 or the armrest member 7, is maintained.

  FIG. 8 is an enlarged cross-sectional view of the periphery of the hinge 4 shown in FIG. 1 as viewed from the side, and shows the state when the front table top plate 9 is folded through the hinge 4 to form a chair. Show.

  The type of the hinge 4 is not particularly limited as long as the front table top plate 9 and the rear table top plate 1 which are divided in the front and rear directions can be connected in a foldable manner. Such a hinge is a hinge-like member that plays a role of swingably connecting the front table top plate 9 to the rear table top plate 1 such as a commercially available metal hinge or resin hinge. There is no particular limitation as long as it is present.

  In the present embodiment, a flat hinge is used as the hinge 4. However, if it is left as it is, it can be easily visually recognized from the outside when the chair is formed, and the hinge is conspicuous. It is made to hide with the decorative board 16. Taking into account the plate thickness 4a of the hinge mounting portion and the plate thickness 16a of the decorative plate 16 for concealing the mounting portion, the hinge mounting portions which are the side surfaces of the front table top plate 9 and the rear table top plate 1 are shaved. A hinge (hinge) 4 and a decorative board 16 are provided.

  In addition to the above, the method of making the hinge 4 inconspicuous at the time of the chair form is also possible with the table and chair assembly chair B described later. However, such a method is not limited to this embodiment, and may be omitted. Good.

  In addition, as shown in FIG. 2, in the present embodiment, there are no particular parts for moving or fixing the table at the lower end of the end leg body 6, but these parts are appropriately installed as necessary. Can be installed.

  In the form of a chair, the front table top plate 9 and the rear table top plate 1 are in contact with each other and folded, but the backrest component 18 in the form of a chair is used to fix the top plates together. The side portions of the top plates on the side may be configured so that they can be bolted easily, or may be fixed by other methods.

[Second Embodiment]
9 and 10 are perspective explanatory views showing the table and assembly chair B according to the present embodiment, and FIGS. 11A and 11B are sectional views of the vicinity of the cover body 20 shown in FIGS. It is. Further, the drawings and symbols shown in the table / assembly chair A which is the first embodiment will be described in detail in the second embodiment as well.

  As shown in FIG. 9, the table / assembly chair B according to the present embodiment has a chair-like appearance (hereinafter also referred to as a chair shape) and a table-like appearance (hereinafter, referred to as a chair shape) as shown in FIG. 2. , Which is also referred to as a table form), and is similar to the table and chair assembly chair A except for the covering structure of the hinge 4 described below.

  In the table / combination chair A according to the first embodiment shown in FIG. 8, the decorative board 16 is installed on the surface of the attachment portion of the hinge 4, but the table / assembly chair according to the second embodiment. Since the purpose is to cover the hinge 4 as in the case of B, the table / assembly chair B does not employ this structure. Therefore, in the table / chair assembly chair B, a shaving process for attaching the front table top plate 9 as shown in FIG. 8 and the hinge mounting portion which is the side surface of the rear table top plate 1 (4a in FIG. 8). 16a) is not performed, and the hinge 4 is directly attached to the same side surface.

  First, the structure of the table and assembly chair B will be described by taking a chair form as an example.

  When the decorative board 16 is not installed in the table / assembly chair A, as shown in FIG. 1, the hinge 4 can be easily visually recognized from the outside when the chair is formed, and the hinge 4 becomes conspicuous. In B, as shown in FIG. 9, the front side surface of the hinge 4 is covered with a cover body 20 so that the hinge 4 cannot be visually recognized.

  Also, as shown in FIGS. 9, 10, and 11 (a), one end of the cover body 20 is pivotally attached so that the cover body 20 can be raised upward, so that the hinge 4 can be easily operated by raising and lowering the cover body 20. Can be coated.

  Specifically, the cover structure of the hinge 4 will be described. The cover body 20 includes two table legs 2 arranged on the hinge 4 side of the rear table top plate 1 as shown in FIGS. In the middle, the lower surface of the upper frame 10 and the end of the cover body 20 are pivotally attached to the upper body via a cover body hinge 23 so as to be raised upward.

  Further, as shown in FIG. 11 (a), the side surface of the cover body 20 in contact with the front side surface of the hinge 4 is configured such that the magnet 4 such as iron and the cover body 20 can be fixed by magnetic force. Yes. Specifically, when the cover body 20 is raised upward, two magnets 21 are provided on each of the left and right sides so as to correspond to the positions of the left and right hinges 4. A counterbore 22 is provided on the same side surface of the cover body 20 so that the shaft portion of the hinge 4 and the cover body 20 do not interfere with each other. Accordingly, the cover body 20 raised upward can be easily fixed upward, and can be easily released even when it is lowered downward.

  The fixing method above the cover body 20 is not limited to this embodiment.

  Next, the configuration of the table and chair assembly chair B will be described taking the table form as an example.

  In the table form, as shown in FIG. 11 (b), the cover body 20 has a lower surface of the upper frame 10 between two table legs 2 disposed on the hinge 4 side of the rear table top plate 1. 2 and the end of the cover body 20 are lowered downward via the cover body hinge 23, so that they do not interfere with other structural members such as the front table top plate 9 and the vertical rod 14 as shown in FIG. Table form.

  As described above, in the table and assembly chair B according to the second embodiment, the lower surface of the upper frame 10 is disposed between the two table legs 2 disposed on the hinge 4 side of the rear table top plate 1. And the end of the cover body 20 are pivotally attached upward via a cover body hinge 23, but when the upper frame 10 is not configured, the cover body hinge is directly below the rear table top plate 1. 23 may be provided.

  Moreover, in the table combined chair B according to the second embodiment, the cover body 20 is provided between the two table legs 2 disposed on the hinge 4 side of the rear table top plate 1. It is also possible to provide the cover body 20 beyond the space between the two table legs 2 by forming other portions so that there is no interference with each component when the table is formed.

  The covering structure of the hinge 4 in the table / chair assembly chair B is not limited to the present embodiment.

  Next, a change in usage pattern will be described using the table and assembly chair A according to the first embodiment as an example.

[When used as a table]
When the table / chair assembly chair A is in the form of a table as shown in FIGS. 2 and 6 (c), the front table top plate 9 is unfolded via the hinge 4 as shown in FIG. As shown in FIG. 6 (c), the two end legs 6 suspended below the front table top plate 9 are grounded to the floor, so that the front table top plate 9 and the rear table top plate 1 have the same height. The table is provided with a top surface that is rectangular in plan view.

  By this development, the rear side surface of the vertical rod 14 of the front table top plate 9 and the front side surface of the table leg body 2 of the front frame body of the rear table top plate 1 come into contact with each other. Even if the number is two, sufficient strength as a table is ensured including reinforcement by the above-described bracing plate 8 and the like.

  In addition, the two sets of rectangular frame bodies 17 that have become chair legs in the form of a chair before the above-described deployment are replaced with the functions of the table legs of the rear table top plate 1 by the above-described deployment. The function of the two end leg bodies 6 which were the chair-shaped backrest component 18 in the front is replaced by the table leg body of the front table top plate 9.

  Furthermore, the height of the top plate of the table top plate 1 after the height of the chair becomes the height of the table, and there is an effect that the chair and the table can be used simply by unfolding.

[When used in the form of a chair]
When the table and assembly chair A is in the form of a chair as shown in FIGS. 1 and 6 (a), the front table top plate 9 is connected to the rear table top plate 1 via a hinge 4 as shown in FIG. 6 (a). As shown in FIG. 6 (a), the front table top plate 9 and the rear table top plate 1 are brought into contact with each other and folded. 5 is formed, and the chair form is completed by the chair backrest component 18 suspended from the front table top plate 9 and the substantially L-shaped armrest member 7.

  In addition, the two sets of rectangular frames 17 that are suspended below the table top plate 1 that has become table legs when the table is in the form of a table before reversing function as chair legs by the above-described reversal. In addition, the function of the two end leg bodies 6 that have been the leg bodies of the table of the front table top plate 9 in the form of the table before inversion is replaced with the chair backrest component section 18.

  Furthermore, the height of the top plate of the rear table top plate 1 becomes the height of the chair, and there is an effect that the chair and the table can be combined by simple folding.

  In addition, storage and storage have the effect of reducing the occupied area as much as possible in the form of a chair and storing and storing a large number in a narrow space.

[Example of use for other purposes]
FIG. 12 (a) shows a state in which three table / assembly chairs A according to this embodiment are arranged.

  FIG. 12 (b) is a table-type assembly chair A according to the present embodiment, in which three tables are arranged so that the long sides of the table are in contact with each other. The bedding 24 is placed on the table as a bed. Indicates the state in use.

  In the present embodiment, the bed is configured as described above. However, the present invention is not limited to the present embodiment, and the present invention is not limited to the present invention. Is within the range.

A Table-use assembly chair B Table-use assembly chair 1 Rear table top plate 2 Table leg body 3 Loading plate 4 Hinge 4a Thickness of hinge mounting portion 5 Seating portion 6 End leg 7 Armrest member (12, 14)
8 Muscular board (backboard)
9 Front table top plate 10 Upper frame 11 Lower frame 12 Horizontal rod 13 Current plate 14 Vertical rod 15 Caster 16 Decorative plate 16a Plate thickness 17 Square frame 18 Backrest component (6, 8, 12)
19 Joint surface 20 Cover body 21 Magnet 22 Counterbore 23 Cover body hinge 24 Bedding α Attachment angle

Claims (2)

  A table top plate divided into front and rear is connected to be freely foldable via hinges, table legs are vertically suspended at the lower four corners of one table top plate, and a chair is placed below the other table top plate when folded. An end leg to be a chair backrest component is suspended from one side of the top so as to form a seat of the form, and the other side of the top so as to form an armrest in the form of a chair when folded An approximately L-shaped armrest member to be used as a chair armrest portion is suspended from the section, and a backrest plate in the form of a chair should be provided between the end leg body and the recumbency of the approximately L-shaped armrest member. An assembly chair that also serves as a table with a muscular board. One end of the cover body for covering the hinges for connecting the front and rear table top plates to the other lower end of the table top plate so that they cannot be seen from the outside when the chair is in the form of a chair. The assembly chair for table as set forth in claim 1.

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