JPS6340035Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention involves attaching a display member to the back side of a car trunk lid, etc. by rolling it up in a small amount, and when necessary, opening the lid, etc., and letting out the display member in that state, and then displaying the display member. The present invention relates to a display device for road traffic that is capable of displaying appropriate traffic signs and the like displayed on a member surface in a large size.

Various display devices for road traffic have been proposed and put into practical use in the past, with road traffic display devices attached to the outer rear surface or rear window of automobiles, but almost none have been put into widespread practical use. . This is because conventional products each have their own drawbacks that impede their practicality. For example, it takes time to display the information when necessary, the display unit is small and visibility is poor, or the display content is single so it is not possible to properly display it for various cases. Even if the device is foldable, there are drawbacks such as the fact that the device may interfere with normal use of the vehicle.

In view of the above-mentioned drawbacks of conventional products, the present invention not only allows for quick display without much effort by being incorporated into a car, but also allows for an extremely large display area and good visibility. The purpose of this device is to provide a display device for road traffic that can display multiple contents by switching between them, and which does not pose a risk of interfering with normal vehicle use.
The structure is such that a support rod having a length approximately equal to the inner width of the lid or door is hung horizontally on the inner surface of the lid or rear door of a car trunk, and a support rod having a length approximately equal to the inner width of the lid or door is placed on the support rod. A rollable display plate having a width extending from the position of the support rod when the lid or door is opened to at least the lower side of the bumper and having locking members on the upper and lower sides is attached to the support rod. The display board is folded up and down so as to be freely slidable and hung, and the front and back of the display board are appropriately marked with letters, symbols, etc., and when in use, the lid can be hung on the front or back side of the display board with the door open. is pulled out toward the rear of the vehicle, and its lower side is fixed to the bumper by the locking member, and when not in use, the display board is unfixed from the bumper and rolled up around the support rod. It is characterized by:

Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a rear perspective view showing an example of the device of the present invention in use. In the figure, 1 shows the open lid of the rear trunk of an ordinary passenger car, and 2 shows the lid 1 attached. Rear trunk room, 3
Reference numeral 4 indicates a rear bumper, and 4 indicates a support rod extending horizontally on the inner surface of the lid 1, which are provided in the following manner in the figure.

Reference numeral 4a denotes a mounting plate that is erected on both sides of the inner surface of the lid 1 toward the trunk room 2, and here it is fixed to the lid 1 with mounting screws 4b, but the fixing means are the screws. Other than 4b, for example,
It may be a magnet, a suction cup, an adhesive, or the like.

4c is a support hole drilled in each attachment plate 4a,
Two support rods are provided for each, so that the support rods 4
are supported by the support hole 4c of the attachment plate 4a and spaced apart from the inner surface of the lid 1 by an appropriate amount,
Moreover, they are provided in parallel and spaced apart from each other as appropriate.

5 is a display board made of tarpaulin with support rods 5a and 5b attached to the upper and lower ends, and the width is slightly smaller than the inner width of the support rod 4, and the length (vertical width) is the same as that of the lid 1. When opened, it is formed to have a size approximately equal to the distance between the support rod 4 and the lower side of the bumper 3, and the front side has a display symbol 5c shown by a solid line in the figure, and the back side has a display symbol 5c shown by a dotted line. A display symbol 5d is indicated respectively.

Thus, the display board 5 is turned by hanging its upper side on the support rod 4, and passes the upper support rod 5a between the two support rods 4, and the support rod 5a. By adjusting the gap between the support rods 4, 4 so as not to pull out the support rods 4, 4, the support rods 4, 4 are suspended in the state shown in the figure. Therefore, the support rods 5a, 5b also act as stoppers for the support rod 4.

Reference numeral 6 denotes locking hooks attached to both sides of both support bones 5a and 5b of the display board 5 via tension members 6a such as rubber strings, and the display board 5 is pulled out as shown in the figure. By locking the lower end side of the hook 6 to the bumper 3, the display board 5 is kept taut.

In addition, when the display board 5 is pulled downward in the state shown in the figure,
Since the lid 1 of the trunk room may become loosely closed, a rod-shaped support member 1a may be provided on the inner surface of the lid 1 to prevent this from happening. This supporting member 1a can be used to stand up when the lid 1 is opened, and to prevent the lid 1 from being pulled or pushed down and closed as shown in the figure. The present invention is not limited to the following, and any appropriate member may be used.

An example of the device of the present invention configured as described above is
In the illustrated state, when the hook 6 is removed from the bumper 3 and the support rod 5a of the display board 5 is pulled down, the support rod 5b, which has been positioned downward, moves upward and reaches the support rods 4 and 4, and Since the support frame 5a side moves toward the bumper 3 side while being locked to the front part, the display board 5 is turned over from front to back, and the display symbol 5d on the back side appears at the rear of the automobile.

As described above, according to the present invention, symbols, signs, etc. displayed on the front and back sides of the display board 5 can be changed with a so-called one-touch operation. It goes without saying that the contents of the display symbols etc. can be arbitrarily selected.

In addition, the display board 5 of the device of the present invention has a sufficiently large width that is slightly smaller than the trunk lid, and a sufficiently large vertical width from the inner surface of the lid to the bottom edge of the bumper when the lid is opened. The display contents can be displayed in a large size using arbitrary symbols etc. on this display board, and therefore extremely good visibility can be exhibited. Note that the material for the display board 5 is not limited to that used in the embodiment, but any material that is flexible enough to be rolled up and has the required strength is sufficient.

Furthermore, when the display board 5 of the device of the present invention is not in use, it can be mounted on a support rod 4 provided on the back side of the trunk lid.
Since the display device can be wound up and held, there is no problem such as the trunk room becoming so narrow that it becomes a practical problem due to the display device being provided.

In the above embodiment, one display device is provided on the back side of the trunk lid, but if two or more display devices are provided, four or more types of content can be selectively displayed.

Further, the display device can be provided not only on the lid of the trunk room but also on the flip-up rear door of a van-type automobile in the same manner as in the above embodiment, and the same effects as in the above embodiment can be obtained.

As described above, the present invention is extremely useful as a display device for road traffic to be mounted on an automobile, and since its structure is extremely simple, it can be manufactured and provided easily and at low cost.

[Brief explanation of the drawing]

The figure is a perspective view showing an example of the use of an example of the device of the present invention. 1... Trunk compartment lid, 1a... Support member, 2... Rear trunk compartment, 3... Rear bumper, 4... Support rod, 4a... Attachment plate, 4b...
Attached screw, 4c...Support hole, 5...Display plate, 5
a, 5b...Bone bone, 5c, 5d...Display symbol, 6
...Locking hook, 6a...Tensile material.

Claims (1)

[Scope of utility model registration request] A support rod having a length approximately equal to the inner width of the lid or door is placed horizontally on the inner surface of the lid or rear door of the trunk room of the automobile, and the lid is attached to the support rod with a length approximately equal to the width of the rod. Alternatively, a rollable display board having a length from the position of the support rod when the door is opened to at least the lower side of the bumper and having locking members on the upper and lower sides is installed in the vertical direction with respect to the support rod. It is folded back and hung so that it can slide freely, and the front and back of the display board are appropriately marked with letters, signals, etc.
When in use, the front or back side of the display board is pulled out toward the rear of the vehicle with the lid or door open, and its lower side is fixed to the bumper by the locking member, and when not in use, the display board is A traffic display device characterized in that it is unfixed by a bumper and wound around the support rod.