JPS5810878Y2 - panel joint - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a panel assembly in which a plurality of individual panels are joined to each other, and particularly relates to a panel assembly suitably used for the head panel of a door pocket, etc.

As this type of panel assembly, the upper end of the main body of the panel is
A single panel is constructed by bending in a letter shape to form a hook, and bending the lower end to form a U-shaped recess with a downward opening. A panel assembly in which a plurality of individual panels are joined by inserting them has been proposed (Utility Model Application No. 52-154038).

However, in this panel assembly, the recess is only U-shaped with a downward opening, and the hook that engages with the recess is L.
It has a letter-shaped shape, and its upper end is only inserted into the recess, so if you push the panel up and down with a weak force, the hooks will come out of the recess and the panel will become unattached. be.

The present invention is a panel assembly that can reliably and firmly connect individual panels of the same shape one after another with simple operations, is simple to manufacture, and can easily be provided with various patterns. The purpose is to provide.

An embodiment of the present invention will be described below with reference to the accompanying drawings.

FIG. 1 shows a mirror plate M for a door pocket formed by joining together a number of individual panels 1 of the present invention.

The mirror plate M is composed of a frame F formed by upper and lower frames 2 and 3 and left and right frames 4 and 5, and a large number of individual panels 1 attached to the frame F.

Thus, 1a is a panel main part that constitutes the main part of the panel unit 1.

Both upper and lower ends of the panel main body 1a are bent inward to form upper and lower tapers 1b, ICs.

1d is a horizontal upper wall connected to the upper tapered portion 1b;
The tip thereof is bent upward to form a bent wall 1e.

1f is a vertical wall projecting upward from approximately the center of the horizontal upper wall 1d, and its tip is bent outward.

1g is a support wall provided at the tip of the vertical wall 1f, and is provided in a vertical direction so that the approximately central portion of the support wall 1g is located at the tip of the new curve of the vertical wall 1f; A fitting groove 6 with a downward opening is formed by the support wall 1g.

The horizontal upper wall 1d, the vertical wall 1f, and the support wall 1g constitute a fitting receiving portion 7.

In addition to the fitting groove 6, the fitting receiving part 7 has a fitting recess 7' whose upper part continues to the fitting groove 6 and whose outer side is open.

1h is a projecting wall projecting upward from the tip of the lower tapered portion 1C.

The protruding wall 1h is formed so that it can be press-fitted into the fitting groove 6.

To join these individual panels 1, 1, as shown in FIG. The protruding wall 1h may be fitted into the fitting recess 7' by rotating it in the direction of the arrow in Figure 6A.

As a result, the single panels 1 and 1 are as shown in the opening of Figure 6.
The protruding wall 1h is joined in a state in which it completely enters into the fitting groove 6 and the fitting recess 7'.

When each panel is joined with the protruding wall 1h fitted into the fitting groove 6 and the fitting recess 7' in this way, the protruding wall 1h
Not only is movement in the horizontal direction at the opening in Figure 6 restricted by the fitting groove 6, but also movement in the vertical direction is restricted by the lower surface of the tip of the vertical wall 1f and the upper surface of the outer portion of the horizontal upper wall 1d. Therefore, the bonded state of a single panel will not come off unless it is rotated in the opposite direction to the arrow in Figure 6 A around the joint point, and therefore, the bonded state will not come off even if the single panel is pushed in either the inside or outside direction or the up and down direction. .

In this way, after the adjacent panel units 1, 1 are firmly joined to each other, the upper and lower frames 2, 3 and the left and right vertical frames 4,
By attaching 5, the door pocket mirror plate M shown in FIG. 1 can be constructed.

Of course, when disassembling the joined panels into individual panels 1 for each car, the above-mentioned operation may be reversed.

In addition, in FIG. 2, 8 indicates the inner surface of the panel 1 and the supporting wall 1.
The sound-absorbing rubber inserted between the panels 1g and 1g prevents the panels from colliding with each other and producing sound. is biased in the left-right direction of the supporting wall 1g, and the lower end of the supporting wall 1g
Strongly press the upper end of the protruding wall 1h.
is more firmly fitted into the fitting groove 6.

Further, reference numeral 9 denotes a resin block attached to the upper frame 2, which functions to fix the upper end of the uppermost panel unit 1.

Of course, the uppermost panel may be fixed with a known rubber body instead of this resin block.

Figures 5A to 5E show examples of the shapes of the tapered portions 1b and 1C, and by adopting surfaces of various shapes in this way, it is possible to enhance the aesthetic appearance of the joined panel surfaces. be.

As described above, the present invention has a fitting receiving part having a fitting groove with a downward opening and a fitting recess whose upper part continues to the fitting groove and is open on the outside, and a projecting wall that projects upward. This is a panel assembly in which a plurality of individual panels are joined to each other by being formed at the lower end to form a single panel, and by fitting the protruding wall of another single panel into the fitting groove and the fitting recess of the single panel.
The movement of the protruding wall in the inward/outward direction and the up/down direction is restricted, so that even if force is applied to the panel alone in either the inward/outward direction or the up/down direction, the bonded state will not come off.

In addition, since the sound deadening rubber is provided between the inner surface of the panel itself and the outer surface of the fitting receiving part, relative movement between the joined fitting receiving part and the protruding wall is prevented, so that the protruding part comes off from the fitting receiving part. This is more reliably prevented, and no sound is generated due to the relative movement.

Furthermore, since it is possible to manufacture a large number of single panels with the same configuration and join them together to form a plate body such as a head panel for a door bag, the manufacturing cost is reduced and the joining work is extremely easy. If a single panel is damaged, it can be easily replaced.

Furthermore, a desired decorative appearance can be obtained by variously changing the external shape of the tapered portions provided at both the upper and lower ends of the panel.

[Brief explanation of the drawing]

Figure 1 is a front view showing an embodiment of this idea/proposal, Figure 2 is an enlarged side view showing the main parts of the panel, and Figure 3 is the III of Figure 1.
- Partially omitted enlarged sectional view taken along the line III, Figure 4 is the 1st
FIG. 5 is an explanatory side view showing various shapes of tapered surfaces of individual panels, and FIG. 1: Single panel, 1a: Panel main body, 1b, 1C: Tapered portion, 1d: Horizontal upper wall, 1f: Vertical wall, 1g: Support wall, 1h: Projecting wall, 6: Fitting groove.

Claims (2)

[Scope of utility model registration request] (1) A main body of the panel; upper and lower tapered parts provided at both upper and lower ends of the main body of the panel and bent inward; a horizontal upper wall connected to the upper tapered part; and a horizontal upper wall connected to the upper tapered part; It consists of a vertical wall that protrudes above the wall and whose tip is newly curved outward, and a support wall that is installed at the tip of the vertical wall and forms a fitting groove with a downward opening together with the vertical wall. A single panel is each constituted by a fitting receiving part having a fitting recess with an outward opening following the fitting groove; and a protruding wall projecting upward from the tip of the lower tapered part and fitting into the fitting groove and the fitting recess. , a plurality of individual panels are joined together by fitting the protruding wall of another individual panel into the insertion groove of one individual panel,
A panel assembly characterized in that a sound deadening rubber is disposed in a gap between the inner surface of the single panel and the outer surface of the fitting receiving part. (2) The panel assembly according to claim 1, wherein the tapered portion has a curved surface.