JPH08109689A - Mounting method of panel to post and mounting structure thereof - Google Patents

Abstract

PURPOSE: To mount a sub-panel detachably to a post, and to install the sub-panel rotatably to the post under a mounted state by improving a technology, by which the sub-panel is set up to the post. CONSTITUTION: A cap 21 is fixed at the upper end of a post 2'. A fixing arm 21a is projected to the side from the cap 21, and an upper hinge pin 21e is extended towards a lower section from the fixing arm 21a. On the other hand, a slider 22 can be slid vertically to the post 2', and sliding is prevented by a clamping piece 23. A moving arm 23a is connected continuously to the clamping piece 23, and a lower hinge pin 24 is screwed to the moving arm 23a. A sub-panel 7B is borne by the upper hinge pin 21e and the lower hinge pin 24 detachably and rotatably.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention attaches a vertical edge of a flat plate member to a column, such as panels such as an exhibition panel and writing boards such as a whiteboard. And a mounting structure suitable for carrying out the above mounting method.

[0002]

2. Description of the Related Art Interiors having a plate-like member as a main constituent part include panels such as display panels and boards such as whiteboards for offices and classrooms. FIG. 5 is a front view illustrating a conventional example of an exhibition panel shown as an example of panel boards. The display panel of this conventional example has a structure of three pieces, has four columns 2a to 2d, and is placed on a horizontal floor surface 1. Each prop 2
Horizontal rod-shaped legs 3a to 3d are fixed to the lower ends of a to 2d, and are supported by casters 5a to 5d. Among the four columns 2a to 2d, three panels 6a to 6c are attached between two columns adjacent to each other,
It is supported and constitutes an exhibition panel. FIG. 6 is a drawing in which one of the three panels constituting the conventional display panel shown in FIG. 5 is extracted and drawn.
(A) is a front view of a panel assembly as a sub-assembly member, and (B) is a front view in which the panel of the assembly is partially disassembled and drawn. Reference numeral 7 is a rectangular plate-shaped panel body, and horizontal frame members 9 are provided on the upper and lower ends thereof on the left and
Vertical frame members 10 are attached to both right edges. Reference numeral 11 denotes an L-shaped corner member provided with a protrusion 11a for attachment.

As can be easily understood by comparing FIG. 5 (assembly drawing) and FIG. 6 (exploded view) described above, in order to supply panels and boards to the market as finished products, the panel body 7 is used. Frame members 9 and 1 around a flat plate-shaped member represented by
A technique for attaching 0 and a technique for assembling the vertical frame member 10 of the frame members to the support column 2 are required.

As a method for attaching the frame member described in the conventional example of FIG. 6, more specifically, the horizontal frame member 9 and the vertical frame member 10 to the flat panel body 7, it has been used for a long time. Although not shown, the same applies to boards for writing markings such as whiteboards and blackboards.

As described above, it takes a lot of time and labor to attach the frame member to the panel body (or the board body) with the attaching screws, and moreover, the number of constituent parts is large and the manufacturing cost is increased. In addition, if the mounting screws appear on the exterior, the commercial value is reduced, and if the mounting screws are not exposed on the exterior, the structure becomes complicated and the manufacturing cost becomes higher. It is possible to use an adhesive in order to mount the frame member on the panel or board without using the mounting screws, but there are various practical difficulties in using the adhesive. When using adhesives on an industrial scale, solvent vapors can endanger the health of workers,
Special care must be taken for health management such as workplace ventilation and regular checkups of workers, which increases management costs. In addition, since it must be left unmoved until the adhesive solidifies and the adhesive strength increases, a vast temporary storage space is required and work efficiency does not increase. Moreover, when the relative positional relationship between the panel and the board and the frame member is changed due to some reason, it is practically impossible to remove the adhesive and correct the adhesive.

Further, when using an adhesive, it is necessary to select an adhesive having an affinity for both members by taking into consideration the materials of the panel and board and the material of the frame member. From the opposite side, when designing the materials for panels and boards and the materials for frame members, there is a constraint of "adhesion possibility", so there is little design freedom.
If the degree of freedom in design is reduced, there is a risk that one or more of some characteristics (for example, workability, durability, price, appearance, strength, etc.) will have to be sacrificed in selecting the constituent members.

[0007]

In the assembling work described with reference to FIG. 6, the frame member 10 is attached to a flat plate-like member such as the panel body 7, and the frame member 10 is attached.
With respect to the technique of assembling the support column 2, a vertical split tubular member that fits into the support column is integrally connected to a portion where the frame member faces the support column, and A guide pin protruding toward the support is fixed to the frame member, and the support is provided with a guide hole or a guide notch that fits into the guide pin.
A bolt insertion hole is provided, and the vertically split tubular member is fitted to the support column so that both members are temporarily coupled so as not to be separated from each other, and the guide pin is fitted to the guide hole. Both members are temporarily fixed so that they do not slide in the longitudinal direction, and a bolt for connection is inserted into the bolt insertion hole in the above-described temporary connection and temporary connection state, and the frame member or a member fixed to the frame member. It is effective to screw it in and tighten it. The above-mentioned technique was created by the present inventor and is being separately applied for by the present applicant, and is hereinafter referred to as the invention of the prior application.

According to the invention of the above-mentioned unknown prior art, since the guide pin projects from the frame member toward the support, when the guide pin is fitted in the guide hole of the support, the position of the support and the frame member in the longitudinal direction. The alignment is performed, and the weights of the panels and boards assembled to the frame member are supported through the guide pins and the guide holes. in this case,
If the number of the guide pins to be installed is plural or the support state is devised, the guide holes can be replaced with notches for guiding. If the alignment is performed as described above, the support column and the frame member may be separated from each other, and the guide pin may come out of the guide hole or the guide notch. However, the support pin is integrally connected to the frame member. When the vertically split tubular member is fitted, the support and the frame member are held in a temporarily fixed state without manually supporting them, so that the support and the frame member can be fastened easily and easily by a single worker. can do. FIG. 7 shows a state in the middle of assembling the support column and the frame member using one embodiment of the assembly structure of the frame member and the support column of the invention of the prior application, (A) shows a guide pin screwed on. FIG. 3B is a horizontal sectional view in which the frame member, the column, and the coupling bolt are depicted in contrast with each other, and FIG. Referring to FIG. 7 as a process diagram, in the process corresponding to the preparatory step in the invention of the prior application, the guide pin 17 penetrates the frame member 14, and the male screw portion 17a formed at one end thereof has the corner plate 15. It is tightened by screwing it into the female screw hole. Since the frame member 14 and the corner member 11 in the present example are made of synthetic resin, sufficient screw thread strength cannot be obtained, but the female screw hole of the corner plate 15 made of sheet metal has sufficient screw thread strength.

As shown in FIG. 7, the guide pin 17 is fixed to the frame member 14 side, and the guide hole 2 is formed in the support column 2.
e is directly faced to the guide pin 17 and closely fitted.
FIG. 8 shows a state in which the support column and the frame member are brought close to each other and brought into contact with each other from the state shown in FIG. 7 above, and (A) is a horizontal cross-sectional view of the state immediately before the assembling of the coupling bolt, (B) is a vertical cross-sectional view showing the arrow indicating the insertion path of the coupling bolt and the assembly position of the corner member. This Figure 8
The embodiment shown in FIG. 7B is slightly different from the embodiment shown in FIG. 7B in the following points. That is, FIG.
A guide hole 2e that fits with the guide pin 17 is formed in the support column 2 in FIG. 8B, but a guide notch 2h that engages with the guide pin 17 is formed in the support column 2'in FIG. 8B. It is provided. The guide pin 17 is inserted into the guide hole 2e of FIG.
It is easy to understand that the frame member 14 and the column 2 are aligned by fitting the guide holes 2 to each other.
Even when the slot-shaped notch 2h is provided instead of e, the alignment function can be achieved as follows. I. Two or more guide pins 17 are screwed into the frame member 14, and two or more slot-shaped notches 2h are also provided on the column 2 ', and U of the slot-shaped notches are provided. The positioning effect is achieved by arranging the bottoms of the glyphs so that they face each other. B. Even if the number of the slot-shaped notches 2h arranged is one, if the load due to the self-weight of the related members presses the guide pin 17 toward the U-shaped bottom of the slot-shaped notches 2h, both of them can be arranged. The function of aligning the members is fulfilled. In the state shown in FIGS. 8A and 8B, the coupling bolt 16 is not assembled yet, but the column fitting portion 14 of the frame member 14 is not assembled.
Since d is elastically fitted (patchon fitting) to the column 2 ', the state shown in the figure is maintained even if the work assistant does not support it. As shown in FIG. 8B, an auxiliary coordinate axis H that passes through the center of the column 2'and is perpendicular to it is assumed. A female screw hole 15a is provided in the corner plate 15 concentrically with the imaginary axis H, and a bolt insertion hole 2f is formed in the column 2 '.
And the frame member 14 and the corner member 11 are also provided with through holes. The column 2'is provided with a bolt head passage hole 2g having a diameter larger than that of the head of the coupling bolt so as to face the bolt insertion hole 2f (that is, concentric with the auxiliary coordinate axis H). As a result, the head of the coupling bolt 16 is housed in the column 2, and the guide pin 17 is also housed in the column 2'and does not appear in the appearance, so that it looks good.

As described above, the work of assembling the support columns to the flat plate-like members such as panels and boards via the frame member can be performed quickly, easily and accurately by the invention of the previously unknown prior application. However, a technical problem still remains with respect to the work of assembling the column 2 to the leg member 3 (see FIG. 5). For example, the conventional example of FIG. 5 shows three panels 6a, 6b, 6c and four columns 2a to 2d, but these panels are all arranged in the same plane,
It does not have to be fixed to each other together with the four columns, that is, to use the panel of this conventional example as an exhibition panel, the panel 6c is attached to the column 2c according to the layout of the exhibition plan. It is necessary to rotate the panel 6c to bend the panel 6c at a desired angle with respect to the panel 6b. Since there are various types of exhibits, and the display panel must be able to quickly adapt to various types of exhibits, it is desirable that the panel can be attached / detached / rotated to / from the pillar quickly and easily. The conventional example shown in FIG.
It is a triple panel consisting of the panels 6a, 6b, 6c. For this example, it is possible to bend the three panels like a hump, and separate one panel into two. It is a performance that requires adding one panel (not shown) to make four panels. The present invention has been made in view of the above circumstances, and is a flat member (panel body 7 shown in FIG. 6) forming a panel.
It is an object of the present invention to provide a method for removably and rotatably attaching to a column, and an attachment structure suitable for carrying out the method. Further, in the present invention, consideration was given so that the technique of assembling the frame member and the strut according to the invention of the earlier application (assembling the panel body and the strut rigidly) can be used together. The reason is that all that actually occurs by arbitrarily selecting and applying the fixed and permanent attachment technology according to the invention of the prior application and the detachable / rotatable assembly technology according to the present invention. It will be possible to respond to the request of.

[0011]

In order to achieve the above object (rotatable and detachable), a method of attaching a panel according to the present invention to a support column is a method of attaching the panel to the support column in a rotatable manner. The cap is fixed to the upper end of the column, and a fixed arm that projects laterally from the cap is provided, and an upper hinge pin that extends downward from the lower surface of the fixed arm is provided. A slider that is slidable on the outer side of the slider, a moving arm that projects laterally from the slider, and a lower hinge pin that extends upward from the upper surface of the moving arm. The slider is slid upward, and the fixed arm and the moving arm sandwich the vertical edge of the rotating panel vertically to fix the slider,
The pivot panel is rotatably supported by the upper hinge pin and the lower hinge pin. The panel mounting structure of the present invention created to carry out the above-described mounting method is a structure in which a panel is rotatably mounted to a support column. A cap having an installed upper hinge pin is fixed to the upper end of the column, and
A slider having a moving arm projecting to the side and a lower hinge pin supported upward by the moving arm is slidably fitted on a support column, and the fixed arm and the moving arm are rotatable panels. A means for preventing the slider from sliding is provided in a state where the vertical edge is gently sandwiched vertically, and the upper hinge pin and the lower hinge pin are vertically concentric with each other. The hinged panels are arranged and the pivotal panel is rotatably supported by these hinge pins.

[0012]

According to the above-described method of the present invention, the rotating panel is vertically sandwiched by the fixed arm provided on the cap fixed to the upper end of the column and the moving arm provided on the slider slidable with respect to the column. Since it is attached, it can respond quickly even if the vertical dimension of the rotating panel is changed, has a large versatility, and can be easily attached and detached, and the upper hinge pin provided on the fixed arm can be moved. Since the pivot panel is supported by the lower hinge pin provided on the arm, the pivot panel can pivot in a large angle range. When carrying out the method of the present invention, it is easy to construct the slider into a vertically split cylindrical shape having a C-shaped cross section to be fitted onto the support, and to tighten the fastening piece so as to reduce the C-shaped cross section. With the configuration, the slider can be easily slid and fixed, which is convenient. In this case, when the moving arm is fixed to the fastening piece and the lower hinge pin is penetrated and screwed to the moving arm, the lower hinge pin becomes detachable, and therefore, the turning panel is more easily attached and detached. It can be done quickly and easily. When carrying out the method of the present invention, the movable panel and the fixed arm sandwich and rotatably support the rotating panel, and the movable arm and the fixed arm sandwich and non-rotatably support the fixed panel. As a result, the form of use as an exhibition panel will be diversified, and the practical value will increase. In this case, if a guide hole or a guide notch is provided at a position where the support column faces the fixed panel, and the guide pin protruded from the fixed panel is fitted or engaged, the above-mentioned prior application The invention can be used in combination, and the practical value is further improved. The mounting structure of the present invention is a structure in which a panel is rotatably mounted to a column, and a cap having a fixed arm protruding laterally and an upper hinge pin planted downward with respect to the fixed arm, A slider having a movable arm that is fixed to the upper end of the column and projects laterally, and a lower hinge pin that is supported upward by the movable arm is slidably fitted onto the column and fixed to the upper part. The arm and the moving arm move vertically near the vertical edge of the rotating panel,
Means for preventing sliding of the slider is provided in a state of being gently sandwiched, and the upper hinge pin and the lower hinge pin are vertically concentrically arranged and rotated by these hinge pins. Since the panel is rotatably supported, all the constituent members indispensable for carrying out the method of the present invention described above are provided.
The method of the present invention can be easily carried out, and the effects (rotatable / removable) of the method of the present invention can be sufficiently exerted.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, referring to FIGS.
An embodiment of the present invention will be described. FIG. 1 shows an embodiment of a mounting structure configured to carry out the “method of mounting a panel on a support column” according to the present invention. The support column, a cap, a slider, a main panel which is a fixed panel, and a rotating body. It is a disassembled perspective view which it drew correspondingly with the subpanel which is a panel. The column 2'is a structural member similar to that of the embodiment of the invention according to the above-mentioned prior application (Figs. 7 and 8), and is composed of a straight steel pipe having an elliptical cross section and slightly downward from the upper end. The engagement hole 2i is formed. 7A, 7B
Is a panel, and as will be described later in detail, 7A is fixedly attached to the column 2'as a main panel, and 7B is a main panel.
The sub-panel is detachably attached to the column 2'as a sub-panel and is rotatable with respect to the column 2'in the attached state. The main panel 7A has a horizontal frame member 9 on the upper and lower horizontal edges of a plate-shaped member that is the panel body.
The vertical frame members 10 are assembled to the vertical edges by applying the invention of the prior application (details of the assembly structure will be described later in detail with reference to FIG. 2). Both frame members are fixed to each other via a corner member 11, and the corner member 11 is provided with a positioning hole 11b. A cap 21 is fixedly attached to the upper end of the column 2 '. In the cap 21 of this embodiment, a fixed arm 21a horizontally projects from the upper end of a vertical leg 21b, and has a T-shape as a whole. The lower half of the vertical leg 21b has a fitting portion 2 that fits on the column 2 '.
1c, and a flexible hook 21f is formed on the fitting portion 21c. The fitting portion 21c is the support post 2 '.
When it is inserted into the upper end of the above, the hook 21f engages with the engaging hole 2i described above and performs a retaining function. Fixed arm 21 corresponding to the horizontal side of the T-shaped cap 21
A positioning pin 21d extends downward from the lower surface of a toward the main panel 7A, and an upper hinge pin 21e extends downward toward the sub panel 7B. The positioning pin 21d is fitted in a positioning hole 11b provided in the corner member 11 of the main panel 7A, and the upper hinge pin 21e is fitted in a hinge hole 11c provided in the corner member 11 of the sub panel 7B.

On the other hand, reference numeral 22 is a slider which is fitted onto the support 2'and can be slid up and down, or can be fixed by blocking vertical sliding, and has a C-shaped cross section. Vertically split cylindrical C-shaped main body 22a and the C-shaped main body 22a
And a tightening side 23 that engages with two opposite sides corresponding to the C-shaped opening. As shown in FIG. 1, when the fastening piece 23 is removed from the C-shaped main body 22a, the C-shaped main body 22a can freely slide up and down. Further, when the tightening piece 23 is attached to the C-shaped main body 22a, the C-shaped main body 22a is contracted and pressed against the outer peripheral surface of the column 2 ', and sliding is prevented by frictional force, and the fixed state is maintained. become. A bracket 22b horizontally projects laterally from the C-shaped main body 22a, and a positioning pin 22c is planted on the upper surface thereof. Also, the fastening piece 23
A movable arm 23a horizontally projects from the side of the movable arm 23a, and the movable arm 23a is provided with a vertical female screw hole 23b. The lower hinge pin 24 is integrally provided with a pin 24a functioning as a hinge pin, a male screw 24b, and a knob 24c so as to be concentric with each other. 2 further decomposes the columns, the main panel, the horizontal frame member, and the corner members among the constituent parts shown in FIG. 1 above, and disassembles the constituent members hidden in FIG. It is a detailed exploded perspective view which added and arranged the chain line arrow which shows a combination relation while arranging. However, the frame member 14 shown in FIG. 2 is a similar component member corresponding to the vertical frame member 10 in FIG. The horizontal frame member 9 of the main panel 7A is press-fitted and fixed to the edge of the main panel 7A by sandwiching the interposition member 12 having a U-shaped cross section. Similarly, the frame member 14 assembled to the vertical edge of the main panel 7A is also press-fitted by sandwiching the interposition member 12 ', and the frame member 14 is attached to the support column 2'and supports the gravity load of the main panel 7A. Therefore, the guide pin 17 and the coupling bolt 16 for positioning are provided to assist the press-fitting and fixing. The above-mentioned connecting bolt 16 is inserted through the bolt head insertion hole 2g of the column 2 ', penetrates the through hole provided in the frame member 14, penetrates the through hole provided in the protrusion 11a of the corner member 11, The plate 15 is screwed into the female screw hole 15a and tightened. The corner member 11 of this example is formed of a synthetic resin material, and it is difficult to provide a female screw hole having a thread strength that can withstand the tightening of the coupling bolt 16. Therefore, the L-shaped metal fitting is provided inside the corner member 11. The corner plate 15 which is a female screw hole 15a, 15b, 15c
To obtain the required thread strength. The illustrated grommet 19 is attached to the bolt head insertion hole 2g to adjust the appearance. FIG. 3 is a partial perspective view showing a state in which the main panel is fixedly attached to the support and the sub-panel is removed from the support, and arrows showing the assembling relationship are added. When the sub-panel 7B is lifted upward from the state illustrated in FIG. 3, the upper hinge pin 21e fits into the hinge hole 11b as indicated by the arrow a, and the sub-panel 7B is rotatably supported in the reciprocating arc arrow bc direction. To be done. FIG. 4 is a partially cutaway front view schematically illustrating how the main panel and the sub-panel in the embodiment shown in FIGS. 1 to 3 are mounted and supported on the column. . However, the members that are fixed to each other and do not move relative to each other are hatched to indicate a single member, and the dimensional ratios of the constituent members are not necessarily a realistic projection view because they are schematic. It is partially enlarged / reduced for convenience of reading. As described above with reference to FIG. 1, the slider 22 comprises the stanchions 2 '.
Can be slid vertically and slid vertically, and when the tightening piece 23 is attached, the above-mentioned sliding is prevented and the column 2'is fixed. The slider 22 drawn by a solid line in FIG. 4 shows a state in which the slider 22 is fixed to the column 2 ',
The slider 22 'drawn by an imaginary line represents the lowered position (that is, the position before raising). The slider 22 'in the lowered position is raised as shown by the arrow d to attach the fastening piece 23, and sandwiches the main panel 7A to fixedly support the same, and vertically in the vicinity of the vertical edge of the sub-panel 7B. When sandwiched gently, the upper end of the sub-panel 7B is rotatably supported by the upper hinge pin 21e, as described with reference to FIG. Then, when the lower hinge pin 24 shown in FIG. 4 is inserted upward from the position shown in the drawing and screwed with the male screw 24b, the lower end portion of the sub-panel 7B is rotatably supported by the pin 24a of the lower hinge pin 24. As described above, the main panel 7A is accurately and easily fixed by the support column 2 ', and the sub-panel 7B is detachable from the support column 2'and rotatable when mounted. However,
As can be easily understood from the above, even if the plurality of panels are rotatable with respect to each other through the support pillars, when the support pillars are placed on the floor surface 1 and stand upright, the plurality of panels keep their mutual relative positions constant. Stand still. Then, when it is attempted to rotate manually for the purpose of changing the pattern, it freely rotates. In the present invention, the term "rotatable" means that it can be freely rotated by a human operating force, and does not mean that it is unstable like a pendulum.

[0015]

When the method of the present invention is applied, the rotating panel is moved up and down by the fixed arm provided on the cap fixed to the upper end of the column and the moving arm provided on the slider slidable with respect to the column. Since it is sandwiched between the rotating panel and the vertical dimension of the rotating panel, it can be easily and quickly responded to, and it has great versatility and can be easily attached and detached.
Since the upper hinge pin provided on the fixed arm and the lower hinge pin provided on the moving arm support the rotating panel, the rotating panel can rotate in a large angle range. When carrying out the method of the present invention, it is easy to construct the slider into a vertically split cylindrical shape having a C-shaped cross section to be fitted onto the support, and to tighten the fastening piece so as to reduce the C-shaped cross section. With the configuration, the slider can be easily slid and fixed, which is convenient. In this case, when the moving arm is fixed to the fastening piece and the lower hinge pin is penetrated and screwed to the moving arm, the lower hinge pin becomes detachable, and therefore, the turning panel is more easily attached and detached. It can be done quickly and easily. When carrying out the method of the present invention, the movable panel and the fixed arm sandwich and rotatably support the rotating panel, and the movable arm and the fixed arm sandwich and non-rotatably support the fixed panel. As a result, the form of use as an exhibition panel will be diversified, and the practical value will increase. In this case, if a guide hole or a guide notch is provided at a position where the support column faces the fixed panel, and the guide pin protruded from the fixed panel is fitted or engaged, the above-mentioned prior application The invention can be used in combination, and the excellent practical effect that the practical value is further improved is achieved.

[Brief description of drawings]

FIG. 1 shows an embodiment of a mounting structure configured to carry out a “method for mounting a panel to a support column” according to the present invention, in which a support column, a cap, a slider, a main panel which is a fixed panel, and a rotating member FIG. 7 is an exploded perspective view showing a sub panel which is a moving panel in association with each other.

2 is a support column among the components shown in FIG. 1 above,
FIG. 2 is a detailed exploded perspective view in which a main panel, a horizontal frame member, and a corner member are further decomposed and constituent members hidden in FIG. 1 are also disassembled and arranged, and a chain line arrow indicating a combination relationship is added. . However, the frame member 1 shown in FIG.
Reference numeral 4 is a similar constituent member corresponding to the vertical frame member 10 in FIG.

FIG. 3 is a partial perspective view illustrating a state in which a main panel is fixedly attached to a support and a sub-panel is removed from the support, and an arrow showing an assembling relationship is added to the partial perspective view.

FIG. 4 is a partially cutaway front view schematically illustrating how the main panel and the sub-panel in the embodiment shown in FIGS. 1 to 3 are mounted / supported on the column. is there. However, the members that are fixed to each other and do not move relative to each other are hatched to represent a single member, and the dimensional ratios of the constituent members are not necessarily realistic projection views because they are schematic. It is partially enlarged / reduced for convenience of reading.

FIG. 5 is a front view illustrating a conventional example of an exhibition panel shown as an example of panel boards.

FIG. 6 is a drawing in which one of the three panels constituting the display panel of the conventional example shown in FIG. 5 is extracted and drawn, and (A) is a subassembly member. Is a front view of the panel assembly as described above, and (B) is a front view in which the panel of the assembly is partially disassembled and drawn.

FIG. 7 shows a state in the middle of assembling the support column and the frame member using one embodiment of the assembly structure of the frame member and the support column of the invention of the prior application, (A) shows a guide pin screwed FIG. 3B is a horizontal cross-sectional view of the frame member, the column, and the coupling bolt drawn in contrast with each other, and FIG.

FIG. 8 is a horizontal cross-sectional view showing a state in which the support column and the frame member are brought close to each other and brought into contact with each other from the state shown in FIG. , (B) are vertical cross-sectional views showing the arrow indicating the insertion path of the coupling bolt and the mounting position of the corner member.

[Explanation of symbols]

1 ... Floor surface, 2, 2a-2d ... Struts, 2e ... Guide hole, 2
f ... Bolt insertion hole, 2g ... Bolt insertion hole, 2h ... Guide notch, 2i ... Engagement hole, 3a-3d ... Leg member, 5a-5d
... Casters, 6, 6a to 6c ... Panel, 7 ... Panel body, 7A ... Main panel, 7B ... Sub panel, 9 ... Horizontal frame member, 10 ... Vertical frame member, 11 ... Corner member, 11
a ... connection projections, 14 ... frame member, 14a ... parallel two sides,
14c ... Cavity, 14d ... Strut fitting part, 15 ... Corner plate, 15a-15c ... Female screw hole, 16 ... Coupling bolt, 17 ... Guide pin, 17a ... Male part, 21 ... Cap, 21a ... Fixed arm, 21b ... Vertical Axis, 21c ...
Fitting portion, 21d ... Locating pin, 21e ... Upper hinge pin, 21f ... Hook, 22 ... Slider, 22a ... C-shaped main body portion, 22b ... Bracket, 23 ... Tightening piece, 23a ... Moving arm, 23b ... Female screw hole, 24 … Lower hinge pin,
24a ... pin, 24b ... male screw, 24c ... knob.

Claims (20)

[Claims] 1. A method of rotatably attaching a panel to a column, wherein a cap is fixed to an upper end of the column, a fixing arm protruding laterally from the cap is provided, and a bottom surface of the fixing arm is provided. An upper hinge pin that extends downward is provided, a slider that is slidable in the vertical direction is externally fitted to the column, and a moving arm that projects laterally from the slider is provided. A lower hinge pin extending upward from the upper surface is provided, the slider is slid upward from below, and the vicinity of a vertical edge of the rotating panel is vertically sandwiched by a fixed arm and a moving arm. The slider is fixed, and the pivot panel is rotatably supported by the upper hinge pin and the lower hinge pin. Kick method. 2. The slider is formed in a vertical split cylinder shape having a C-shaped cross section to be fitted to a support, and the slider having the C-shape is contracted by tightening it with a tightening piece. The method for mounting the panel according to claim 1 to the column, characterized in that the panel is fixed. 3. The moving arm is fixed to the fastening piece in advance, and a vertical female thread hole is formed in the fastening piece, and a male screw is formed on the root side of the lower hinge pin. Then, the lower hinge pin is inserted upward from below the female screw hole, and the male screw is screwed into the female screw hole and tightened to fix the lower hinge pin to the moving arm. A method of mounting the panel according to claim 2 on a column. 4. The rotating arm is sandwiched by the fixed arm and the movable arm, and a fixed panel separate from the rotating panel is sandwiched so as to be non-rotatably supported. A method for mounting the panel according to any one of claims 1 to 3 on a column. 5. The column is formed in an elliptic tube shape, the cap is formed in a T shape, and the rotating panel is sandwiched by one of the parts corresponding to the upper horizontal side of the T shape, and the upper part is formed. The fixed panel is sandwiched by the other side of the part corresponding to the horizontal side, and the positioning pin is planted on the surface that sandwiches and abuts the fixed panel, and the positioning pin is fitted into the positioning hole of the fixed panel. A method of attaching a panel as claimed in claim 4 to a column. 6. A fitting portion for fitting to an inner peripheral surface of an elliptic tubular strut is formed at a portion corresponding to a vertical T-shaped image of the cap, and a hook-shaped portion is formed at the fitting portion. In addition, a recess for engagement is provided in the pillar, and the hook-shaped portion is engaged with the recess for engagement to prevent the cap from coming off from the pillar. A method of attaching the panel described in 5 to a column. 7. The fixed panel is used as a main panel which is permanently attached to a supporting column, and the rotating panel is used as a sub-panel which is attached to and detached from the supporting column. Together, the frame member is press-fitted and fixed around the plate-shaped member that is the panel body by sandwiching the interposing member, and the frame members that are arranged around the plate-shaped member are connected through the corner member. A hinge hole is provided in a corner member that is connected and fixed to the rotating panel, a hinge pin is fitted in the hinge hole, and a positioning hole is provided in the corner member that is fixed to the fixed panel. 7. A method for mounting a panel according to claim 4, wherein a positioning pin is fitted in the positioning hole. 8. The guide pin is fixed by protruding horizontally from a frame member press-fitted and fixed to a vertical edge of the fixed panel toward a support, and a guide hole fitted to the guide pin or the guide. The method for mounting a panel to a column according to claim 7, wherein a guide notch that engages with the pin is provided, and the fixed panel is positioned with respect to the column via the guide pin. 9. A through hole for inserting a bolt is provided in a minor axis direction of the elliptic tubular support, and a through hole for inserting a bolt is also provided in the corner member, so that the connecting bolt is attached to the support and the corner member. The method of attaching a panel according to claim 7 or 8, wherein the support, the frame member, and the corner member are fastened together by penetrating the through hole. 10. The corner member is made of a synthetic resin material, and a corner plate made of an L-shaped metal fitting is arranged inside the corner member, and a plurality of female screw holes are provided in the corner plate. A male screw is formed at one end of the guide pin, and the male screw is screwed into the female screw of the corner plate to be tightened, and the coupling bolt is screwed into the female screw of the corner plate to be screwed and tightened. 10. The L-shaped metal fitting is made to share the required thread strength of the female thread, and the thread fitting is characterized in that:
A method of mounting the panel described in any one of 1 to 3 above. 11. In a structure for rotatably mounting a panel to a column, a cap having a fixed arm projecting to a side and an upper hinge pin that is planted downward with respect to the fixed arm is provided on the column. A slider having a moving arm that is fixed to the upper end and projects laterally, and a lower hinge pin that is supported upward by the moving arm is slidably fitted onto the column, and is fixed to the fixed arm. A means for preventing the slider from sliding is provided in a state where the movable arm vertically sandwiches the vicinity of the vertical edge of the rotating panel in the vertical direction, and the upper hinge pin and the lower hinge pin are provided. Is vertically concentrically arranged, and the pivot panel is rotatably supported by these hinge pins. 12. The slider comprises a vertically split tubular main body portion having a C-shaped cross section fitted to a column, and a vertically split tubular main body member, the slider being attached to the vertical split tubular main body member. It consists of a tightening piece that shrinks the inner diameter, and the inner peripheral surface of the contracted C-shaped vertical split cylindrical member is crimped to the outer peripheral surface of the column, so that sliding is blocked by frictional force. The assembly structure according to claim 11, wherein: 13. The moving arm is integrally connected to a fastening piece forming a slider, and a vertical female screw hole is formed through the moving arm. 13. A male thread is formed in a part of the lower hinge pin, and the lower hinge pin is planted in the moving arm by screwing the male thread into the female screw hole. The mounting structure described. 14. The fixed arm and the movable arm sandwich a rotating panel vertically and rotatably support the rotating panel, and these arms are provided at a vertical edge of a separate fixed panel from the rotating panel. The mounting structure according to any one of claims 11 to 13, wherein the fixed panel is non-rotatably supported by sandwiching the vicinity in the upper and lower directions. 15. The column is composed of a straight tube-shaped member having an elliptical cross section, and the cap is generally T-shaped, and the cap has a portion corresponding to a horizontal side of the T-shaped portion. One side faces the rotating panel and the other side faces the fixed panel. A positioning pin is planted at a portion of the cap facing the fixed panel and is fitted to the positioning pin. Positioning holes are provided in the fixed panel, and the lower half of the portion corresponding to the vertical side of the T-shaped cap fits into the inner shape of the column. 15. The assembly structure according to claim 14, wherein the assembly structure is a part. 16. The cap has a fitting portion for fitting with an elliptic tubular strut at a portion corresponding to a vertical side of the T-shape, and can elastically bend near the lower end portion. A hook is formed, and a concave portion that engages with the hook is provided on a wall surface of the elliptical tubular strut.
The assembly structure described in 5. 17. The fixed panel is a main panel that is used by being permanently attached to a column, and the rotating panel is a sub-panel that is attached to and detached from the column, and the fixed panel and In each of the rotating panels, a frame member is press-fitted and fixed around the panel main body with an interposition member interposed therebetween, and the frame members arranged around the panel main body have L-shaped corners. The corner member, which is connected via a member, is disposed at a corner of the rotating panel,
A hinge hole fitted to the upper and lower hinge pins is provided, and a corner member arranged at a corner of the fixed panel is provided with a positioning hole fitted to the positioning pin. The assembly structure according to Item 16. 18. A guide pin, which projects substantially horizontally from a frame member press-fitted and fixed to the fixed panel toward a support, is fixed to the support, and a guide hole fitted to the guide pin is provided on the support.
Alternatively, a notch for a guide that engages with the guide pin is provided, and the fixed panel is positioned by the guide pin with respect to a column, and the assembling structure according to claim 17. . 19. The elliptic tubular column has a through hole for inserting a bolt in the minor axis direction of the elliptical shape, and the connecting bolt inserted through the through hole is the frame member and the corner member. The column, the frame member and the corner member are fastened together and fixed to each other.
The assembly structure according to claim 17 or 18. 20. The corner member is made of a synthetic resin material, and a sheet metal L is provided inside the corner member.
A corner plate, which is a letter-shaped member, is arranged, a plurality of female screw holes are provided in the corner plate, a male screw is formed at one end of the guide pin, and it is screwed into the female screw hole of the corner plate, In addition to being tightened, the connecting bolt is also screwed and tightened into the female screw hole of the corner plate, and the corner plate shares the thread strength of the female screw hole required for screwing and tightening. Claim 1 characterized by the above.
The assembly structure according to any one of claims 7 to 19.