JPS5837281A - Press molded panel body - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a panel body used for doors, partitions), shutters, etc., and more specifically to a press-molded panel body formed by press-molding front and back panels.

Conventionally, panels used for doors, partitions, etc. are made of metal #! A so-called press-molded panel body with holes is known in which a wrinkle drawing board is bent and formed by pressing with a flat metal part, a roll-shaped metal part, etc. using an i board. In order to have changeability, it goes around metal surface 1 with a color pattern.

Table 1 inch with uneven pattern formed by bending during press molding
c*#mock*tjl light 40$6ru$, In the case of the former IO, various surface patterns of lines can be obtained, but these are 1000 degrees and lack a three-dimensional effect, and in the latter case, the Km three-dimensional effect is somewhat obtained. However, since the folding is done by press molding, only a simple uneven pattern can be created, and therefore the press molded panel body K
However, it is not possible to mold a panel body that is rich in three-dimensionality and has an excellent design, and there is a disadvantage in that a panel body such as a wooden bond must be used.

Q'c was created in view of the actual IC situation as described above.
Yes, that's 110! The aim is to provide a press-molded panel body that can be mass-produced and has a three-dimensional effect and an excellent design.

The present beak will be explained based on the embodiment shown in the drawings. 1 is a door body which is an example of a panel body produced by the JJlt method of the present invention; In both cases, the peripheral edge 1106tP1 is made by press forming a thin metal plate.
! The parts are newly curved, and notched holes (not shown) such as the cover mounting hole 1 and the handle S mounting hole are drilled. Although the core is a paper core, it is of course possible to use a foam filler such as a rigid polyurethane foam or other commonly known fillers. Reference numeral 4 denotes a frame member having a double-shaped cross section.

In this embodiment, groove-shaped concave portions 5 are bent on the surface of the drawing board 2.2 during the press molding process, and an extruded aluminum decorative member 6 is embedded in the concave portions. Includes fixed price. That is, in press molding, it is preferable that the concave portion S is formed to have a narrow width on the bottom sb side from the technical standpoint that the bent portion 5a is formed by the extension of the face plate 2 and that the gold can be removed. In this embodiment, considering the issue of thinning, the bent portion Sa is formed to have an inclined shape so as not to become thin. 7. I is a fixing member for fixing the decorative member 6 to the face plate 2, and the fixing member is composed of a linear joint piece 7a and a bolt 7b. Fix it, tt, fixing member 8 dogleg-shaped joint piece a
and bolts 8b, and the stained pieces 7a and 11a, which are used to fix the decorative member 1 to a part of the corner of the concave portion, are connected to grooves 6a formed in the decorative member 6.
Attachment holes So are fitted and locked in a loose manner to ensure sliding of the joint piece 7as8a, and are bored at appropriate positions in a corner portion and a straight portion of the bottom portion 5b of the concave portion.

Penetrate BdK Boltoff b, 8b and open from the back) 7 (
! , can be tightened and fixed via the IC. The mounting member 6 may be fixed not only by tightening with bolts and nuts, but also by any commonly known method such as a snap-like fixing method. In addition, the joint pieces a and la are formed with 0 notches 7d and Sd for caulking, and are fitted to the joint pieces 7a and Ib to form a dangerous decoration member. By caulking the fixing member), it is possible to fix the arcs front part #6 in a non-slidable state. Therefore, in order to embed and fix the fI side member 6t in the recessed part 5, it is necessary to Groove portion 11ajc joint and spacer a of fitting member 6 cut in half.

-Insert the screw into the mounting hole! After fixing the fixing member 7.8 by caulking at the io and @d positions, open the KIIL hole 5O5d.
Insert K bolts yb and sb into nut 7a.

Just tighten it with 8C.

In this way, the concave part SK is fed and fixed in the decorative member. This prevents the decorative member 6 from floating up when it is fixed.
In this embodiment, the embedded and fixed decorative member is slightly submerged on the surface of the drawing board 20, but this is because the hot melt adhesive has been applied in advance to the door body 1t. The resulting drawing board is pressed to form necessary bends and notches 11, and then a decorative member 5tsi is fixed in the concave portion 5, and the double-sided board 2flaK is inserted with necessary intermediate materials such as a paper core 3. When producing a mass-producible method in which an unbonded panel is formed by hot pressing, and then the unbonded panel is bonded and molded using a 1-rudo press, the pressed metal surface used in the hot pressing and cold pressing processes is It is not particularly special and is designed so that it can be easily molded even if it has a smooth plate shape. However, in the present invention, the decorative member 6 can be immersed even if it is protruding from the snow surface of the face plate. You may do so.

Of course, if the decorative member 6 is also immersed in the surface of the face plate, K.
long-term 0III in % horizontal state when stored in a s warehouse
Even if the door body 1 is stored stacked, the door body 1 will not deform, nor will the fc seat decorative members get caught during installation.
Further, it is convenient that the hot and cold pressing processes can be performed without using any auxiliary members.

In the present invention, in ζ0@, the concave portion IKII formed on the drawing board
Since it is made by fixing the parts for pockets, it is possible to select various colors, shapes, etc. for parts for pockets.
The door body 1 can be molded with a rich three-dimensional effect and an excellent design. In addition, the concave portion 10 fold part 6a has a thin, spread-like shape due to press molding, and has peeled off the coating. Because it is protected by the tiI material, it is possible to form deeper and rougher concave portions 6**, and instead of the salt e steel plate, a color steel plate that is prone to peeling off the paint film during press processing is used. Even if a press-formed door body is made of a general-purpose steel plate that is prone to cracks and cracks, it is possible to add a three-dimensional pattern to it, which is impossible to do in the past.

Although the decorative member 6 is provided on the double-sided plate 2 in the above embodiment, it may also be provided on only one of the face plates.The size and shape of the concave portion may also be determined depending on the metal plate during press molding. The decorative member 6 may be made of synthetic resin, cast metal such as aluminum, or the like.

Moreover, the panel body of the present invention is the door described above.

It can be used not only for the main body 1 but also for various fields where panel bodies are normally used, such as partitions and shutters.

In summary, Kinoe 1111 Co., Ltd. bent and formed a concave part on at least one metal face plate constituting the panel body by press molding, and fixed the decorative member T-1it in the concave part. To manufacture a panel body in large quantities and at low cost, which has a rich three-dimensional effect and is excellent in design, even if it is a press-molded panel body that can be produced, by the concave part and the decorative member for fixing the foot of the concave part. I can do it. Moreover, an extended O concave part is formed by press forming, but JR
Since it is held by the decorative member fixed therein, the concave portion can be made deeper and the three-dimensional Is can be further enriched.

[Brief explanation of drawings]

The drawings show an embodiment of the press-formed panel body O according to the present invention, so the drawings include the 1st E overall plan view, the 2nd figure, and the Bd 1st embodiment.
Ec) A-person and B-BIIlrIff diagram, Sag1
Figure is an enlarged plan view of the tatami area %IE4 is a new view of the main part, 5th WAA
, B is a perspective view of the fixing member. In the figure, 1 is the door body! is drawing board, 3 is paper: sys
4a frame material, 6 is concave portion, l, atlrlk portion,! Ib
The bottom of the line, io, 5d is a mounting hole, 6 is an expansion member, 6a is a groove, f, 8 is a fixing member, 7a is an Indian piece attached to the ad, F is b, sb is a bolt, To, Ia are bolts, 9
is a washer.

Claims (1)

[Claims] 1. A press-formed panel body, characterized in that a concave portion is bent and formed by press molding on at least one metal face plate constituting the panel body, and a decorative member is dug and fixed in the concave portion.