JPH0126876Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) This invention relates to a retractable gate, which can be used as an outer fence with a large open end for general houses, buildings, factories, etc.

(Prior art) Gates are made by arranging a plurality of panel frames horizontally and connecting them with hinges so that they can be folded freely.Although they are aesthetically pleasing as they can display a relatively large pattern on the panel frames, they do not have the ability to stand on their own. Because of this, it was necessary to install panther arm members at the top and bottom of the panel frame to regulate the mutual opening of the door bodies, and to use a sturdy wheel system. (Refer to Utility Model Publication No. 54-34985 and Publication No. 56-10872) (Problems to be solved by the invention) This invention improves the self-sustaining stability of the gate body in a gate constructed of multiple panel frames. The panel frames are raised high and the pantograph arm members that connect adjacent panel frames are removed to maximize the beauty of the panel frames.

(Means for Solving the Problems) The telescoping gate of the present invention has an L-shaped panel frame arranged rotationally symmetrically at the top and bottom positions, and the upper panel frame and the lower panel frame intersect in an X-shape when viewed from above, A door unit is formed by rotatably connecting the vertical intersections of both panel frames with a hinge, and a plurality of the door units are arranged in the left and right direction, and each panel frame of the adjacent door unit are rotatably connected by a hinge.

(Function) According to the telescoping gate of the present invention, the L-shaped panel frame is provided in a rotationally symmetrical manner at the top and bottom positions, and the gate unit is constructed by crossing the upper panel frame and the lower panel frame in an X-shape. Since the door body is arranged in a well-balanced manner in the longitudinal and lateral directions, it is highly self-supporting and stable, and the upper panel frame and lower panel frame are arranged in an L-shape and rotationally symmetrical. The upper and lower panel frames intersect with each other, creating a design effect with a sense of unity due to both the upper and lower panel frames, which can significantly enhance the aesthetic appearance.

(Example) An example of the telescoping gate according to the present invention will be explained with reference to a drawing. L-shaped panel frames 1, 1 are provided in a rotationally symmetrical manner at the top and bottom positions, and the upper panel frame 1 and the lower panel frame 1 are viewed from above. A door body unit 3 is formed by crossing the panel frames in an X-shape and rotatably connecting the vertical intersections of both panel frames with a hinge 2, and a plurality of the door body units 3 are arranged in the left and right direction. , the panel frames 1, 1, . . . of adjacent door units 3, 3, . . . are rotatably connected by hinges 4, 4, .

In the figure, 5 is an auxiliary panel frame that is approximately half the width of panel frame 1 on both ends of the door body, 6 is a hanging support, 7 is a door stop support, 8 is a hinge metal fitting, 9 is a locking metal fitting, 10
represents caster.

(Effect of the invention) The L-shaped panel frames 1, 1 are provided in a rotationally symmetrical manner at the top and bottom positions, and the upper panel frame and the lower panel frame are crossed in an X-shape in a plan view to form the vertical door units 3, 5.
Because the door body is balanced in the front-rear and left-right directions, it can stand on its own in an extremely stable manner.The upper panel frame and lower panel frame are L-shaped and rotationally symmetrical. , the panel frames 1 and 1 in the upper and lower positions intersect with each other, and the combination of the upper and lower panel frames can produce a beautiful design effect, and the opaque plate can be stretched over the upper and lower panel frames to enhance the blinding effect, In addition, the vertical intersection of the upper and lower panel frames 1, 1 and the panel frames 1, 1 of the adjacent door units 3, 3 are connected by a hinge,
The practical effects are remarkable, as it is extremely easy to assemble.

[Brief explanation of the drawing]

Figure 1 is a front view of the proposed telescoping gate, Figure 2 is a plan view, and Figures 3 and 4 are enlarged perspective views of the main parts. 3 represents the hinge, and 3 represents the door body unit.

Claims (1)

[Scope of utility model registration request] The L-shaped panel frame is provided in a rotationally symmetrical manner in the vertical position, and the upper panel frame and the lower panel frame are viewed from above
The vertical intersections of both panel frames are rotatably connected by hinges to form a door body unit, and a plurality of the door body units are arranged in the left and right direction, and adjacent doors are A telescoping gate characterized in that each panel frame of the body unit is rotatably connected by a hinge.