JPS6254190U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is an external perspective view of a cabinet to which the inventive shutter device is applied, Fig. 2 is a partially omitted cross-sectional view illustrating the main parts, Fig. 3 is a vertical cross-sectional view of the lower part of Fig. 1, and Fig. 4 is a 2 is a cross-sectional view of the cabinet of FIG. 1; FIG. 1: Cabinet, 2: Shutter body, 3:
Unit composition rod, 4: Connecting male part, 5: Handle mounting rod, 6
: Inner rod, 7: Outer rod, 8: Partition plate, 9: Storage space, 10: Guide groove, 11: Arc-shaped guide groove, 12
: Concave groove, 13: Connecting female part, 14: Connecting rod part, 15
: Cross section L-shaped rod part, 16: Surface plate, 17: Pull part, 18: Stopping edge, 19: Installation adjustment groove, 20: Slider, 21: Support member.

Claims (1)

[Claims for Utility Model Registration] A shutter body is constructed by arranging a plurality of unit rods in tandem in the shutter axis direction and rotatably connecting them, and a pull portion is provided on one side of the shutter body, that is, the closed end side. In a side-opening shutter device which is provided with an opening at the front of the cabinet, a recessed groove with a notch opening inward of the cabinet is provided on substantially the entire vertical length of the closed end side of the synthetic resin shutter body, which is formed with a thickness in at least the front and rear directions; A connecting male portion having a circular cross section is formed to protrude from the opening edge of the recessed groove on the shutter body closed end side toward the inside of the recessed groove, and at least the inner surface of the connecting male portion is in contact with the front and rear side edges and the leading edge in the shutter axial direction. A metal inner rod is formed by bending the connecting rod to a width that allows contact with the connecting rod, and connecting the connecting rod with an L-shaped cross section from the rear edge to the front side of the connecting rod having a substantially U-shaped cross section that fits into the male connecting portion; A pull portion is provided on a surface plate of a size capable of shielding the front surface of the L-shaped cross-section rod portion of the inner rod in a mounting adjustment groove that opens toward the front of the cabinet between the inner rod and the closed end surface of the shutter body; Insert the corresponding stop edge of the metal outer rod, which is formed by bending the stop edge inward from at least one side edge of the surface plate, and insert the stop edge inward at the position where the corresponding stop edge contacts the closed end surface of the shutter body. A shutter device comprising a handle mounting rod by fixing a front rod and an outer rod.