JPH0482508A - Board-mounting structure - Google Patents

Abstract

PURPOSE:To mount a board of which the surfaces are usable, on a panel, and to simply reverse the board, by a method wherein the title structure is composed so that the board is reversibly supported on a frame body and in a state in which pivotal supports are mounted on hook openings, the upper border of the frame body above-mentioned can be rotatably supported around a horizontal shaft. CONSTITUTION:A board 3 is mounted on the front surface of a panel 1 through a pair of pivotal supports 2, right and left, using hook openings 14 on each of strut front-faces 11a. At central parts 33 on the side borders, right and left, of the board 3, the board 3 is pivotally mounted so as to be reversed through pins 34 on the inner periphery of a frame body 4 surrounding the outer periphery thereof. The frame body 4 is supported at an upper border 42 and is hung by the dead weight thereof, and the board 3 of which the surfaces 31, 32 are usable overlaps with a panel surface S. When the frame body 4 is lifted up on the side of a person and pushing-force facing the surface of the board 3 is applied to the board 3, the surfaces 31, 32 can be reversed. In this way, the board 3 of which the surfaces are usable can be mounted on the front surface of the panel 1, and the board can be simply reversed.

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention is suitably applied when attaching a board whose both surfaces are used on the front surface of a panel in which hook holes are provided along the bottom of the joint. This relates to a board mounting structure.

[Conventional technology] For example, partitions are a type of panel that has been greatly developed in the recent office revolution.
It can be used for a variety of purposes, such as dividing an office by work content or visually shielding the desk work space from the surrounding space.

Among them, those that have hook holes in the vertical direction of the pillars that form the frame of the partition and open the hook holes at the bottom of the joints of the partition can be used to create blackboards, bulletin boards, whiteboards, etc. It has been highly praised as an extremely avant-garde piece of modern office furniture because it can be hung, and the hook hole itself can be hidden in the bottom of the joint where it is not noticeable.

[Problem to be solved by the invention] By the way, the above-mentioned blackboard, bulletin board, white board, etc.
For its purpose of use, it is desirable to secure as wide a usable area as possible. However, for example, the height of a partition that divides the area around a desk is not very high, and the mounting space for the board is limited, so it is often impossible to secure a sufficiently satisfactory range of use. Further, there are cases where it is desired to save written contents, posted materials, etc. for a certain period of time, but with conventional boards, there is an inconvenience that the board cannot be used for other purposes during that period. Furthermore, when letting someone from outside the company enter the room, -
Occasionally, there may be cases where it is desired to hide written content, but with conventional boards, the written content must be completely erased and then restored, which is a time-consuming process. Furthermore, even when it is desired to selectively use a blackboard, a bulletin board, or a whiteboard, conventionally it is difficult to attach multiple types of boards to the partition at the same time due to the above-mentioned mounting space constraints.

On the other hand, it is considered as an effective means to use both sides of the board as useable surfaces and to make it possible to selectively use either side by turning the useable sides over. However, if you simply fix metal fittings on the left and right edges of the board and hook these metal fittings to the hook holes, when you change the surface to be used, you must first remove the board with the metal fittings from the hook holes, turn the surface to be used over, and hook it again. This requires a complicated operation such as installing it in a hole, making it impractical.

The present invention has been made with attention to such problems, and it is possible to attach a board having both surfaces that can be used on a panel to a panel, and furthermore, it is possible to replace the used surfaces with a simple operation. The purpose is to provide a board mounting structure with a

[Means for Solving the Problems] In order to achieve the above object, the present invention employs the following structure.

That is, in the board mounting structure according to the present invention, when a board whose both surfaces are used is mounted on the front surface of a panel in which hook holes are provided along the joint bottom via a pivot body, the outer edge of the board is surrounded. The frame body is reversibly supported, and the pivot body is configured to be able to rotatably support the upper edge of the frame body around a horizontal axis when the pivot body is attached to the hook hole. It is a feature.

As a specific embodiment for supporting the frame body on the pivot body, a shaft is provided to protrude laterally from the left and right ends of the upper edge of the frame body, and a shaft is provided horizontally along the panel surface on the pivot body. A shaft hole extending horizontally along the panel surface is provided, and the shaft of the frame body is supported by the shaft hole of the pivot body, or a shaft hole extending horizontally along the panel surface is provided at the left and right ends of the upper edge of the frame body. In addition, it is preferable to have a shaft protruding laterally from the pivot body, and to support the shaft hole of the frame by the shaft of the pivot body.

In order to provide the pivot body with a locking function with excellent operability and thereby prevent the frame from falling off when the frame performs the above-mentioned rotational movement, the pivot body must be engaged with the lower edge of the hook hole. a first engaging element having a downward-facing shape that fits together; a second engaging element having a horizontal claw closely inserted between the upper edge and the lower edge of the hook hole; and both of these engaging elements. the first engaging element is attached to the hook hole with the elastic body elastically deformed, and the second engaging element is attached to the hook hole using the restoring force of the elastic body at that time. This is effective if the engaging element is attached.

In order to make functional use of the boards supported in this way, one or two of the following three types should be selected for the front and back surfaces of the board: painted finish, enamel finish, and bulletin board specification. It is desirable to adopt this method.

The board mounting structure of the present invention is particularly effective in the following aspects:
One example is a case where the top plate is held on the front side of the panel below the board attachment position via a hook hole.

[Function] With this type of board mounting structure, in the normal mounting state, the frame is supported by its upper edge and sag due to its own weight, so the board housed in this frame has its use surface parallel to the panel. This allows the front surface to be used. Also, from its usage position,
Grasp the lower edge of the frame and use the upper edge supported around the horizontal axis as a fulcrum to flip the board or lift the frame upward and toward you along with the board to a position where it will not interfere with the panel.
After that, by applying a pressing force in the surface direction to the board, the front and back surfaces can be interchanged. Then, when the frame body is returned to its original use position while guiding and holding its lower edge so that it does not suddenly rotate and fall due to its own weight along with the board, it is possible to use the use surface that is newly inverted to the front side. become.

[Example code] Hereinafter, one embodiment of the present invention will be described with reference to the drawings.

The panel l to which the board mounting structure of this embodiment is applied is:
As shown in FIGS. 1 and 2, joints 13 are formed in each adjacent gap between a plurality of surface materials 12 attached via pillars 11, and the joints 13 are formed in the vertical direction on the front surface 11a of the pillars, which is the bottom of the joints. Hook holes 14 are provided along the length, and the top plate 5 is previously held below using these hook holes 14.

A board 3 having both surfaces as use surfaces 31 and 32 is attached to the front surface of the panel 1 via a pair of left and right pivots 2.

The board 3 is, for example, a blackboard with painted surfaces 31 and 32, and is housed in the inner periphery of a frame 4 surrounding the outer edge, as shown in FIGS. A side edge center portion 33 is reversibly pivotally attached to a side edge portion 41 of the frame body 4 via a pin 34.

This frame body 4 has a shaft 43 projecting laterally from the left and right ends 42a of the upper edge 42.

As shown in FIG. 1 and FIGS. 4 to 7, the pivot body 2 connects a first engagement element 21, a second engagement element 22, and both engagement elements 21.22. It is composed of a spring 23 which is an elastic body. The first engagement element 21 is
As shown in FIG. 4, it has a pair of upper and lower downward dies 21a that engage with the lower edge 14a of the hook hole 14, and these downward dies 21a are horizontally inserted into the corresponding upper and lower hook holes 14. By pressing downward at that position, the engaged state shown by the imaginary lines in the figure is obtained.

Further, in this engagement position, a shaft hole 21b extending horizontally along the panel surface S is bored in the thickness direction of the engagement element 2-1, and this engagement element 21 is inserted into the left and right sides as shown in FIG. A pair of hook holes 14 are attached, and the frame body 4 is attached to the shaft holes 21b of the hook holes 14.
The left and right shafts 43 are inserted so that the frame 4 can be supported rotatably around the horizontal axis m. 21c is a spring housing hole.

On the other hand, in order to ensure that the first engaging element 21 is mounted securely, the second engaging element 22 is arranged to overlap in the plane direction. As shown in FIG. 5, this engagement element has a pair of upper and lower horizontal claws 22a that are inserted closely between the upper edge 14b and the lower edge 14a of the hook hole 14, and a spring is housed in the lower part. A hole 22c is provided. Then, both the engaging elements 21 and 22 are inserted into their spring housing holes 21c.
122c, and by sliding the first engaging element 21 and attaching it to the hook hole 14 while elastically deforming the spring 23 (see FIG. 6), The horizontal claw 22a of the second engaging element 22 can be attached to the hook hole 14 by the elastic restoring force of the spring 23 generated at this time (see FIG. 7). However, in this state,
The back-and-forth movement of the pivot body 2 is the downward type 21a of the first engagement element 21.
At the same time, vertical movement is prohibited by the horizontal pawl 22a of the second engaging element 22. Moreover, from this state, the second engaging element 22 is first controlled by the elastic force of the spring 23. Slide it against the hook hole 14
Unless a predetermined operation is performed in which the first engaging element 21 is pulled upward and pulled out toward the front, it will be difficult to remove the pivot body 2, and the effective use of the pivot body 2 will be reduced. A locking effect will be exerted. Note that the shaft 43 protruding from the left and right sides of the frame 4 is connected to the second engagement element 2.
2, and for this purpose, an elongated shaft hole 22b that does not interfere with the above-mentioned attachment/detachment operation is bored in this engagement element 22, and the shaft 43 is supported in this shaft hole 22b.
The shaft end is inserted.

With such a board mounting structure, in the normal mounting state, the frame 4 is supported by the upper edge 42 and hangs down due to its own weight. The board 3 accommodated in the board 3 has its use surface 31, 32 superimposed on the panel surface S, and the use surface 3 on the front side overlaps with the panel surface S.
1 (32) becomes possible. Also, the 8th
From the usage position shown by the solid line in the figure, grip the lower edge 44 of the frame 4 and flip the board 3 around the panel 1 using the shaft 43 as a fulcrum.
When the frame 4 is lifted forward and upward together with the board 3 to a position where it does not interfere with the board 3 (as shown by the imaginary line), and then a pressing force is applied to the board 3 in the surface direction, the front and back use surfaces 3
1.32 can be replaced. Then, when the frame 4 is returned to its original use position while guiding and holding its lower edge 44 together with the board 3 so that it does not suddenly turn and fall due to its own weight, the use surface 32 (31 )
becomes possible to use.

As a result, while the installation space for the panel 3 is the same as before, the usable area of the blackboard can be doubled.
etc., and the installation space of the board 3 is large (restricted), it can be extremely useful.Moreover, this product can be used even when you want to retain written contents for a certain period of time, etc. By placing 31 (32) on the back side and exposing the other use surface 32 (31) on the front side, other writing can be done without erasing the written contents, which improves the practicality of the board 3. Furthermore, with such a structure, the written contents can be easily concealed temporarily.

Note that the present invention is not limited to the above embodiments.

For example, a shaft hole extending horizontally along the panel surface is provided at the left and right ends of the upper edge of the frame, and a shaft is provided to protrude laterally from the pivot. The shaft hole of the frame may be supported. Furthermore, it is of course possible to use both surfaces as an enamel-finished whiteboard or as a bulletin board. Further, functions can be expanded by adopting a configuration in which both surfaces can be used in combination of a blackboard and a bulletin board, a whiteboard and a bulletin board, or a combination of a blackboard and a whiteboard. Furthermore, it goes without saying that this board mounting structure can be applied to panels other than partitions that partition the area around the desk. In addition, the cross-sectional shape of each part is not limited to the illustrated example, and various modifications can be made without departing from the spirit of the present invention.

[Effects of the Invention] According to the board mounting structure of the present invention, it is possible to attach a board with both surfaces used as surfaces via a pivot to the front surface of a panel in which hook holes are provided along the bottom of the joint, and the board An excellent effect can be obtained in that the replacement can be completed extremely easily by simply carrying out the simple operation of lifting the board together with the frame upward toward the front, inverting it within the frame, and returning it to its original position.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and FIG. 1 is a partial perspective view;
FIG. 2 is an overall perspective view, FIG. 3 is a front view of the board, FIG. 4 is a sectional view of the first engaging element, FIG. 5 is a sectional view of the second engaging element, and FIGS. FIG. 7 is an explanatory view showing the mounting state of the pivot body, and FIG. 8 is an explanatory view of the operation. 1... Panel 2... Pivot 3... Board 4... Frame 5... Top plate 11a... Bottom of joint (front of column) 14... Hook hole 14a... Bottom Rim 14b・
...Top edge 21...First engagement element 21a.
...Downward type 21b...Shaft hole 22...Second engagement element 22a...Horizontal claw 22b...Shaft hole 23...Elastic body (spring)

Claims (6)

[Claims] (1) A board mounting structure in which a board with both sides used is attached via a pivot to the front of a panel with hook holes provided along the bottom of the joint, and the board surrounds the outer edge. The frame body is reversibly supported by the frame body, and the pivot body is capable of rotatably supporting the upper edge of the frame body around a horizontal axis when it is attached to the hook hole. Features a board mounting structure. (2) A shaft is provided to protrude laterally from the left and right ends of the upper edge of the frame, and a shaft hole is provided in the pivot body that extends horizontally along the panel surface, and the shaft hole of this pivot body is provided. 2. The board mounting structure according to claim 1, wherein the shaft of the frame is supported by the frame member. (3) A shaft hole is provided at the left and right ends of the upper edge of the frame, extending horizontally along the panel surface, and a shaft is provided to protrude laterally from the pivot. 2. The board mounting structure according to claim 1, wherein the frame body is supported by a shaft hole. (4) The pivot body includes a first engaging element having a downward pawl that engages with the lower edge of the hook hole, and a horizontal pawl that is closely inserted between the upper and lower edges of the hook hole. and an elastic body connecting these two engagement elements, and the first engagement element is installed in the hook hole with the elastic body being elastically deformed, and the first engagement element is attached to the hook hole. 2. The board mounting structure according to claim 1, wherein the second engaging element is attached to the hook hole using the restoring force of the elastic body. (5) One or two types of paint finish, enamel finish, and bulletin board specification for the front and back surfaces of the board.
Claim 1 characterized in that the types are selected and adopted.
Board mounting structure as described. (6) The board mounting structure according to claim 1, 2, 3, 4, or 5, wherein the top plate is held through a hook hole on the front surface of the panel and below the board mounting position.