JPS5937809Y2 - assembly display board - Google Patents

Description

[Detailed description of the invention] This invention relates to a display board that is attached to the population of a building, the population of a room, etc. and displays the name of an individual, the name of the room, the usage status of the room, etc.

Conventionally, a display board is a board made of metal, synthetic resin, or the like, and a display piece having a display section is slidably attached to the board, and the display piece can be replaced.

In order to prevent the display piece from being easily removed from the board due to vibrations, shocks, etc., side plates are provided at both ends of the board and the display piece in the sliding direction to fix the sliding of the display piece. are known.

The applicant previously filed the application with Jitsugansho, 51-124645 (Jitsugansho 5
5-19979), Utility Application No. 51-124646
(Publication of Utility Model Publication No. 55-19980), Utility Application Publication No. 52-11
3079 (Japanese Utility Model Publication No. 56-30868), Utility Application No. 114203 (Japanese Utility Model Publication No. 52-114203), etc., which allow the substrate and display piece (plate) to be formed of aluminum shapes, etc. The side panels that fix the movement can be easily removed if necessary, which has resulted in a number of practical improvements.

However, in the conventional examples of these applicants, although it is possible to form the board at low cost by using an aluminum profile, on the other hand, machining is required to attach the side plate to the board, and the number of parts is reduced. There were some points that needed improvement, such as an increase in the number of

This idea was devised in view of the above circumstances, and its purpose is to be able to construct the whole from two parts, the board and the display board, and to be able to assemble it with a simple operation of just fitting them together. To provide an assembled display board that can be assembled easily and does not easily come off during use.

This invention will be explained in detail below based on an embodiment shown in the drawings.

The reference numeral 1 in the figure is a board that is attached to a door, wall, pillar, etc., and a display board 2 is removably supported on this board by means described later.

The board 1 includes a rectangular flat plate part 13 having mounting holes 11 and 12, and both sides (horizontal direction in FIG. 2) of the flat plate part 13 that protrude toward the surface and are parallel to each other. A plate 14 , a locking member 16 having a locking groove 15 formed on one edge perpendicular to both sides of the flat plate portion 13 that protrudes toward the surface and extends outward (in the illustrated example, upward); and the locking groove 15
- A guide slope 17 formed on an edge separated from the flat plate part 13 and tilted in the direction of the flat plate part 13; The tank bottom is formed by engaging pieces 15 (in the illustrated example, a plurality of pieces) that face the notch hole 18 and are elastically deformable in the direction of one edge.

Further, the root end portion 19c of the engagement piece 19 is connected to the flat plate portion 1.
As shown in FIG. 19b are formed to form a trapezoidal shape similar to the locking groove 15 and guide slope 17 of the locking member 16, and a plurality of locking members may be formed in parallel with the locking member 16 as necessary. It has become.

On the other hand, the size of the display board 2 is determined by cutting an aluminum profile or the like according to the inner dimensions of the side panels 14, 14 of the board, and the surface portion 21 has letters or the like drawn thereon according to the purpose. to form the display part, and both edges (
Inward hook-shaped fitting pieces 22 and 23 that are removably supported by the locking member 16 and the engagement piece 19 of the board 1 (described later) are provided on the back side of the upper and lower edges (in FIG. 3). The locking member 1 is provided on both fitting pieces 22 and 23.
Sliding surfaces 24 and 25 are respectively formed in contact with the guide slope 17 of No. 6 and the slope surface 19b of the engagement piece 19.

The attachment and detachment of the substrate 1 and the display panel 2 which have been bottomed in this manner will be described below.

When attaching the board 1 to the desired location (door, pillar, wall, etc.), insert screws A through the mounting holes 11 and 12 as shown in Figure 3.
or fix them together by adhesive or other means.

When fixing the board 1, normally it is attached so that the locking member 16 is facing upward, as shown in FIG.

Next, the fitting piece 23 of the display board 2 is attached to the flat plate part 13 of the substrate 1.
and the tip 19a of the engagement piece 19, and push it up in the direction of arrow A in FIG. If the fitting piece 22 is moved in the direction of the arrow in FIG. 3 to face the locking groove 15 and the force pushing it up in the direction of the arrow A in FIG. is pushed downward in FIG. 3, the guide slope 17 and the sliding surface 24 come into contact and some slippage occurs between them, and the upper part of the display board 2 in FIG. 3 is guided closer to the substrate 1 and is locked. Ru.

This effect also occurs due to the weight of the display board 2.

This locking action will continue unless the locking groove 15 and the fitting piece 22 are disengaged due to vibration or impact and a force in the direction opposite to the direction of the arrow in FIG. 3 is applied to the fitting piece 22.

Moreover, when removing the display board 2, the procedure is the reverse of the above-mentioned attaching operation.

That is, by lifting the display board 3 and elastically deforming the engaging piece 19, the engagement between the locking groove 15 and the fitting piece 22 is released, and the display board 3 is
is moved in the opposite direction to the arrow in FIG. 3 to release the engagement between the engaging piece 19 and the fitting piece 23.

As detailed above, this invention allows the display board to be formed by a simple process of cutting a shape material such as aluminum to the desired length, with almost no loss of material, and allows the display board to be formed into an engaging piece of the board. It can be supported by a simple operation of elastically deforming and fitting the parts, and in use, the engagement is strengthened by the guide slope of the board and the bottom of the tank can be formed by the two parts.

[Brief explanation of drawings]

The drawings show one embodiment of this invention, and FIG. 1 is a perspective view of the assembled state, FIG. 2 is a perspective view of the board, FIG. 3 is a side sectional view of the installed state, and FIG. 4 is a perspective view of the assembled state. FIG. 2 is a partially enlarged front view illustrating an engagement piece of the substrate. 1... Board, 2... Display board, 13...
...Flat plate part, 14...Both side plates, 15...
...Latching groove, 16...Locking member, 17...
... Guide slope, 19 ... Engagement piece, 21 ...
...Surface part, 22゜23...Painting piece.

Claims (1)

[Scope of utility model registration request] Both sides of the rectangular flat plate part are provided with both side plates that protrude from the surface and are parallel to each other, and the edges of the flat plate part that are perpendicular to both sides are provided with locking members having locking grooves that protrude from the surface and extend outward. A board having a guide slope inclined toward the flat plate on an edge separated from the flat plate part, and an engaging piece protruding from the surface and elastically deformable in the direction of the edge on the other edge of the flat plate, and a display on the surface part. An assembled display board comprising a display board having a locking member and both fitting pieces removably supported by the engagement pieces.