JPH08150028A - Assembly structure of plate body - Google Patents

Abstract

PURPOSE: To provide the assembly structure of plate bodies which enables one plate body itself to easily be incorporated with the other plate body without sliding and embeds an engagement member in the recessed part of the plate body so that it does not project from the surface of the plate body and is superior in assembly shape and excellent in appearance. CONSTITUTION: The assembly structure of the plate bodies is constituted by incorporating a top plate 2 perpendicularly with a side plate 1. The end surface wall of the side plate 1 is provided with a projection 5 which has engagement grooves 6 on both sides. In a surface wall 7 of the top plate 2, a recessed part 8 is formed which has a through hole 9 where the projection 5 of the side plate 1 is fitted. A slidable engagement member 11 is fitted in the recessed part 8. The engagement member 11 is engaged with and disengaged from the projection 5, which is further engaged with the recessed part 8.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembly structure of a plate body in which a horizontal plate is assembled in a perpendicular direction to a vertical plate like an assembly structure in which a side plate is assembled with a top plate or a bottom plate, such as various cabinets and TV stands Regarding

[0002]

2. Description of the Related Art Conventionally, as an assembling structure of a plate for assembling a horizontal plate in a perpendicular direction to a vertical plate, there is an actual construction of Shokai 64-2161
The one described in Japanese Patent Publication No. 8 is known.

In the conventional plate assembly structure described in the above publication, a locking ridge is provided on an upper end surface of a side plate which is a vertical plate, and a top plate which is a horizontal plate is provided with respect to the engaging ridge. The fitting recess and the locking recess by sliding in one direction are provided, and the fitting recess of the top plate is inserted vertically into the locking projection of the side plate.
It is assembled by sliding the top plate in the horizontal direction and fitting the locking recesses to the locking projections.

[0004]

By the way, in the conventional assembling structure of the plate body, it is necessary to slide the horizontal plate itself with respect to the vertical plate in order to assemble the horizontal plate to the vertical plate. The actual situation is that the assembling work is not always easy when the horizontal plate is large or when the locking portions are provided at a plurality of positions.

Therefore, the present invention is intended to solve the above-mentioned problems, in which the projection of the end wall of one plate is simply fitted into the through hole of the recess of the other plate. Moreover, the engaging member can be easily and surely assembled without sliding the other plate body simply by fitting the engaging member into the recess and sliding the engaging member, and the engaging member is the other plate body. It is an object of the present invention to provide an assembling structure of a plate body which is buried in the concave portion of the plate body, does not project to the surface of the plate body, has an excellent assembling shape, and has good appearance.

[0006]

In order to achieve the above object, a plate assembly structure according to the present invention is a plate assembly structure in which one plate member is assembled with the other plate member in an orthogonal direction. , A projection having locking grooves on both sides is provided on the end wall of one plate, and a recess having a through hole into which the projection of one plate is fitted is formed on the surface wall of the other plate. It is provided with an engaging member that is slidable by being fitted in the recess and that is engaged with and disengaged from the projection fitted in the through hole and that engages the projection in the recess.

[0007]

According to the assembling structure of the plate body of the present invention, the end wall of one plate body is provided with the projections having the engaging grooves on both sides, and the surface wall of the other plate body is provided with the one plate. Since a concave portion having a through hole into which the protrusion of the body is fitted is formed, in order to assemble the other plate body to one plate body, the protrusion of the end face wall of one plate body In addition to fitting in the through hole,
When the engaging member is fitted in the recess and is engaged with the protrusion and the recess, the other plate is assembled to the one plate through the protrusion and the engaging member.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The drawings illustrate a television stand as an assembly structure of a plate body according to the present invention. In the figure, 1 is a side plate, 2 is a top plate, and 3 is a bottom plate. The side plate 1 is one plate of the present invention, and the top plate 2 and the bottom plate 3 are the other plate of the present invention. The side plate 1, the top plate 2 and the bottom plate 3 are made of a plastic plate having a hollow double wall structure.

As shown in FIGS. 2 to 5, the end wall 4 on the side plate 1 is provided with a protrusion 5, and the protrusion 5 has locking grooves 6 on both sides thereof. A recess 8 is formed in the surface wall 7 of the top plate 2. The recess 8 has a through hole 9 into which the protrusion 5 is fitted at one end thereof, and the other part of the recess 8 is closed by a bottom wall 10.

Reference numeral 11 is an engaging member. The engaging member 11 is
The recessed portion 8 is slidably fitted in the recessed portion 8, and the slidable base portion 12 has a pair of side walls that can be engaged with and disengaged from the protrusions 5, and a claw 13 is formed on the side walls. A rotating piece 14 is attached to the base portion 12 of the engaging member 11 by a shaft 15, and the tip end side of the rotating piece 14 is an engaging portion 16 and a handle portion 17. The base portion 12 has flanges 19 that engage with the step portions 18 on both sides of the concave portion 8.

Although the drawing shows the structure in which the top plate 2 is assembled to the side plate 1, the structure in which the bottom plate 3 is assembled to the side plate 1 is the same except that the vertical direction is reversed.

To mount the top plate 2 on the side plate 1, as shown in FIG. 4, the projection 5 of the side plate 1 is fitted into the through hole 9 of the recess 8 of the top plate 2, and then the engaging member 11 is recessed. Bottom wall 8
By fitting at the site closed by, and sliding in the direction of the protrusion 5, the base portion 12 of the engaging member 11 is engaged with the protrusion 5, and the rotating piece 14 is moved downward to recess the engaging portion 16 thereof. 8
When the end plate is engaged, the top plate 2 is assembled to the side plate 1 with the flange 19 of the engaging member 11 engaged with the step portion 18 of the recess 8. The bottom plate 3 is attached to the side plate 1 in the same manner.

As described above, according to the plate assembly structure of the embodiment, the projection 5 of the side plate 1 is simply fitted into the through hole 9 of the recess 8 of the top plate 2, and the engaging member 11 is fitted into the recess 8. It is possible to assemble the top plate 2 easily and surely without sliding the top plate 2 by itself by simply fitting and sliding it.
Since the engaging member 11 is buried in the concave portion 8 of the top plate 2 and does not project to the surface thereof, the engaging member 11 has an excellent assembling shape and has a good appearance.

On the other hand, when the assembled state of the side plate 1 and the top plate 2 is released, the turning piece 14 of the engaging member 11 is raised by holding the handhold 17 on the handhold 17 and the base 12 from the projection 5. The projection 5 and the through hole 9 of the recess 8 are disengaged by sliding in the separating direction, so that the top plate 2 can be easily removed from the side plate 1 by lifting the top plate 2 upward. Side plate 1
The bottom plate 3 can be removed by the same operation as above even when the assembled state of the bottom plate 3 is released.

[0015]

According to the present invention, the projection of the end face wall of one plate is simply fitted into the through hole of the recess of the other plate, and the engaging member is fitted into the recess to fit it. Only by sliding operation, the other plate body can be easily and surely assembled without sliding, and the engaging member is not buried in the recess of the other plate body and does not project to the surface of the plate body. Further, it is possible to obtain a plate assembly structure having an excellent assembly shape and good appearance.

[Brief description of drawings]

FIG. 1 is a perspective view illustrating a mounting structure according to the present invention by a television stand.

FIG. 2 is a partially enlarged exploded perspective view showing the assembly structure of the side plate and the top plate of FIG.

FIG. 3 is a sectional view taken along line AA of FIG. 1;

FIG. 4 is a sectional view taken along the line BB of FIG. 1, showing a state before engagement of the engagement member.

FIG. 5 is a sectional view taken along the line BB of FIG. 1, showing a state after engagement of the engagement member.

[Explanation of symbols]

 1 Side Plate 2 Top Plate 3 Bottom Plate 4 End Face Wall 5 Protrusion 6 Locking Groove 7 Surface Wall 8 Recessed 9 Through Hole 10 Bottom Wall 11 Engaging Member 12 Base 13 Claw 14 Rotating Piece 15 Shaft 16 Engaging Part 17 Hand Part 18 Step 19 Flange

Claims (1)

[Claims] 1. A structure for assembling a plate body in which one plate body is assembled with the other plate body in an orthogonal direction, wherein a projection having locking grooves on both sides is provided on an end face wall of the one plate body, and the other plate body. The body surface wall is formed with a recess having a through hole into which the projection of one plate is fitted, and the projection is fitted into this recess and slidable and engages and disengages with the projection fitted into the through hole. An assembling structure for a plate body, comprising an engaging member for engaging the projection with the recess.