JPH0734990Y2 - Panel mounting structure - Google Patents

Description

[Detailed description of the device] [Industrial applications]

 The present invention relates to a connection structure for a wall panel and a ceiling panel.

[Prior art]

Conventionally, as shown in FIG. 2 and FIG. 3, one side portion of the mounting metal fittings 1 ′, 1 ″ is fixed to the upper end surface of the wall panel 3 with a screw 2 ′ and the other side portion is covered with a packing 6 to the ceiling. A panel mounting structure has been proposed which has a waterproof function by fixing the peripheral edge of the panel 5 with a fixing screw 7, and which allows the fixing screw 7 to be driven in from below to assemble and disassemble the panel from the indoor space. There is.

[Problems to be solved by the device]

However, in order to secure a proper tightening margin of the fixing screw 7, the other end of the mounting member 1'should be bent to form the restriction portion 9 as shown in FIG. If the shape is complicated, or if the mounting member 1 ″ does not have a restricting portion as shown in FIG. 3, the packing 6 is over-compressed and the functions such as water blocking are impaired. The present invention has been made in view of the above circumstances, and its purpose is to secure a proper tightening margin of the packing without complicating the shape of the mounting bracket and to secure a sufficient waterproof function. To provide a mounting structure.

[Means for Solving the Problems]

According to the panel mounting structure of the present invention, the mounting bracket 1 is fixed to the upper end surface of the wall panel 3 by driving the screw 2 from one side thereof, and the head 4 of the screw 2 is projected from the mounting bracket 1.
The peripheral edge of the ceiling panel 5 is placed on the head 4 of the screw 2, and the peripheral edge of the ceiling panel 5 is fixed to the other side of the mounting member 1 with a fixing screw 7 with a packing 6 interposed. The above problem is solved by this configuration. [Operation] The head 4 of the screw 2 for fixing one side of the mounting bracket 1 to the wall panel 3 is projected from the mounting bracket 1, and the peripheral edge of the ceiling panel 5 is placed on the head 4 of the screw 2. So this head 4
Can also serve as a restriction part for tightening the fixing screw 7, and can properly restrict the compression state of the packing 6 interposed between the other side of the mounting bracket 1 and the peripheral edge of the ceiling panel 5, impairing the water blocking function. Never be [Embodiment] The wall panel 3 is one in which the interior material 3b is attached to the panel body 3a, and one side portion of the mounting bracket 1 is fixed to the upper end surface of the wall panel 3 with the screw 2, and the head of the screw 2 is attached. 4 projects upward. The mounting bracket 1 is gently bent at the center,
The other side portion is inclined upward, and the angle θ formed with the wall panel 3 is 90 ° or more. The ceiling panel 5 is in the shape of a lunch box that opens upward, is filled with a heat insulating material 8 inside, and the flange portion 5a from the outer peripheral portion.
Is protruding. The flange portion 5a is bent at a substantially central portion, and the protruding base portion is inclined downward at the same angle as the other side portion of the mounting member 1. The outer peripheral end portion of the ceiling panel 5 is placed on the head 4 of the screw 2, and the packing 6 is interposed between the other side portion of the mounting bracket 1 and the flange portion 5a of the ceiling panel 5, and the other side of the mounting bracket 1 is mounted. A fixing screw 7 is driven in from the section to fix the ceiling panel 5. In this case, the tightening margin of the fixed screw 7 is regulated by hitting the head portion 4 of the screw 2 with the flange portion 5a of the ceiling panel 5. Further, since the other side of the mounting member 1 is inclined, the fixing screw 7 can be easily attached even in the so-called bottom joint ceiling as in this embodiment, and the assembling and disassembling from the room can be facilitated. is there.

[Effect of device]

In the present invention, the head of the screw that fixes one side of the mounting bracket to the wall panel is projected from the mounting bracket, and the peripheral edge of the ceiling panel is placed on the head of the screw. The peripheral part of the ceiling panel hits the part and can also be used as a restriction part for tightening the fixing screw, and the compression state of the packing interposed between the other side part of the mounting bracket and the peripheral part of the ceiling panel can be properly restricted, The waterproof function is not impaired.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention, and FIGS. 2 and 3 are sectional views showing a conventional example.
2 is a screw, 3 is a wall panel, 4 is a head part, 5 is a ceiling panel,
6 is a packing and 7 is a fixing screw.

Claims (1)

[Scope of utility model registration request] 1. A mounting bracket is fixed to the upper end surface of a wall panel by driving a screw from one side of the mounting bracket, and the head of the screw is projected from the mounting bracket so that the peripheral edge of the ceiling panel is the head of the screw. A panel mounting structure in which the peripheral edge of the ceiling panel is fixed to the other side of the mounting bracket with a fixing screw while being placed.