JPH02282554A - Automatic expansion roof device - Google Patents

Abstract

PURPOSE:To simplify the operations by movably coupling both end sections of horizontal bars fitted with a framed sheet with lever-shaped stanchions, and expanding or shrinking the sheet along rails automatically or manually. CONSTITUTION:In an automobile, for example, both end sections of a framed awning 2 are movably coupled with rail-shaped stanchions fitted on both sides of a vehicle, and the awning 2 can be freely opened or closed manually or with a motor. The awning 2 is shrunk and stored in a storage case 11 in the running state, and the awning 2 is stretched to shield the weather at the time of parking. The operations can be simplified.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an automatic retractable roof device that is capable of automatically retracting the roof of an eave or the roof of an automobile, and will be described below.

When displaying products under the eaves of a conventional store, a simple hand-held tent is difficult to handle and easily breaks down, so it is necessary to have a strong roof that can easily expand and contract automatically. Development was strongly desired.

In addition, there are no cars with roofs,
All parking at work is open-air parking, except when driving. In addition, only a few percent of people go home and park their cars in their garages, due to land and construction costs.

Under such circumstances, the economic loss of cars is immeasurable.

Cars are durable and long-lasting as long as they are not exposed to the elements while driving.

Therefore, the inventor of the present invention conducted extensive research and invented a roof device that can be expanded and contracted by turning on a switch to solve the above-mentioned problems.

Next, the operating method will be explained with reference to the drawings.

Figures 1 and 2 are surface measurements installed at the eaves, etc. Figure 1 is a surface measurement set with the roof extended and the angle of the roof adjusted using the telescopic rod (5). Figure 2 is a surface survey with the roof shortened and placed under the eaves.
), so it will fit under the eaves as shown in Figure 2.

The expansion and contraction order of the roof is the same as that of a roof attached to a car, so only the surface diagram will be shown.

Figures 3 to 10 are drawings of the roof attached to a car, and the principle of expansion and contraction is exactly the same as that of a roof attached to the eaves.

Figure 3 is a surface diagram when the storage case (2) is installed on the roof of the car, and Figure 4 is a surface diagram when the storage case (2) is installed in the rear trunk. Needless to say, if it is installed here and the tail lamp, number plate, etc. are hidden, it must be moved.

Figures 5 and 6 are perspective views showing the present invention expanded and contracted, and Figure 7 is a front view of the vehicle while it is running.

Figures 8 and 9 are plan views showing the internal structure in which the horizontal bar seat expands and contracts when the storage case (2) is attached to the rear of the trunk, and the motor (1) rotates counterclockwise as shown in Figure 8. Then, the wire (7) will be pulled in the direction of the arrow, and the horizontal bar sheet will be pulled through the pulley on the left (6), so (
3) will extend along the wire expansion and contraction path.

When winding to the left, the stone winding pulley has play and no load is applied, and the wires etc. on the right side of Figure 9 are pulled in the direction of the arrow.

In Figure 9, the motor in (1) passes through the pulley on the right side (6) and is wound clockwise, and the left-hand pulley has no load, so the left-hand wires, etc. are pulled and stretched in the direction of the arrow, so they move horizontally. The bar sheet will shrink.

Figures 10 and 11 are plan views showing the internal structure when the storage case (2) is installed on the roof of the car. In this case, there are two locations, one for the front and one for the rear of the car. Therefore, there are two motors in (1).

In this case, it is more convenient to wire the motor switches so that both motors operate at the same time.

The automatic retractable roof device of the present invention, which has the above-described structure, can be operated inside a store when used on the roof of the eaves, and in the case of a car, the roof can be expanded and retracted from the driver's seat, making it convenient. Nothing better than this.

The feature of the present invention is (3) that the horizontal bar sheet expands and contracts up and down along the wire expansion and contraction path, that is, the rail, so it can also be used for garages, store shutters, etc.

Also, since the horizontal bar seat can be replaced, the machine can be fashionably colorful and enjoyable by changing it out seasonally.

[Brief explanation of drawings]

Claims (1)

[Claims] A sheet, etc. is attached to the horizontal bar in use, and both ends of the horizontal bar are fitted into rail-shaped supports, so that the horizontal bar can be easily moved up and down. An automatic expansion and contraction roof device characterized by a horizontal bar sheet expanding and contracting along a rail from a storage case depending on the relative state.