JP3021112U - Luggage ramp - Google Patents

Abstract

(57) [Abstract] [Problem] Since the conventional slope for loading and unloading has a narrow width and is removable, it is folded and stored in a luggage carrier or a warehouse when not in use. I couldn't handle it, and I was at a loss. SOLUTION: A rear plate portion 11 is attached to a rear portion of a vehicle body 1,
A first slope 12 is erected at a substantially central portion of the rear plate portion 11, a second slope 13 is rotatably attached to an end portion of the first slope, and the first slope 12 and the side plate 1a of the vehicle body 1 are attached.
The locking mechanism 20 for hooking the chain 15 between the locking tool 17 and the locking tool 17 on both sides of the upper end of the rear plate portion 11
Are provided on both sides of the side plate 1a of the vehicle body 1.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention mainly relates to a luggage unloading slope that is attached to a rear tilt portion of a light truck or the like.

[0002]

[Prior art]

 As shown in FIGS. 9 and 10, the conventional baggage loading / unloading slope is removable. Normally, the loading and unloading slope 30 is folded in two by the connecting tool 43 and stored in a loading platform, etc. When used, the first slope 41 and the second slope 43 are straightened, and the tilt 31 is moved as shown in the figure. It was lowered and the end of the loading / unloading slope 30 was hung on the end of the loading platform.

[0003]

[Problems to be solved by the device]

 In the conventional example as described above, since the loading / unloading slope 30 is removable, the width is narrow and it is inconvenient for loading / unloading. Also, the workability was poor because the end of the loading / unloading slope 30 was hung on the end of the loading platform by lowering the tilt 31. Further, since the loading / unloading slope 30 is normally folded in two by the connecting tool 43 and stored in a loading platform, a warehouse, etc., a quick response cannot be made during use, and there is a risk of loss.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the slope for loading and unloading of the present invention has a rear plate portion attached instead of the rear portion of the vehicle body, and the first slope is erected at substantially the center of the rear plate portion. The second slope is rotatably attached to the end of the first slope via a connecting tool, and at the same time, a chain or rope is provided between the tip of the first slope and the locking tool formed on the side plate of the vehicle body. Locking tools are provided on both sides of the upper end of the rear plate portion, and locking mechanisms for engaging with the locking tools are provided on both sides of the side plate of the vehicle body.

[0005]

[Embodiment of device]

 1 is a front view of an embodiment of the present invention, FIG. 2 is a side view, FIG. 3 is a front view showing a state of use, and FIG. 4 is an enlarged perspective view of a locking mechanism. In this embodiment, first, the tilt of the rear portion of the vehicle body 1 is removed, the rear plate portion 11 is attached instead of the rear portion, and the first slope 12 is erected at a substantially central portion of the rear plate portion 11. Then, the second slope 13 is rotatably attached to the end portion of the first slope 12 via a connecting tool 16.

The rear plate portion 11, the first slope 12 and the second slope 13 are made of aluminum, and the structure thereof is such that the side plates 12c on both sides are orthogonal to each other and the parallel plates 12a are spaced at regular intervals. And a reinforcing plate 12b parallel to the side plate 12c is provided at the center of the parallel plate 12a. As a result, it is lighter in weight, despite being more than twice as wide as the conventional loading and unloading slope.

A chain 15 is hung on both sides of the tip of the first slope 12, and when the luggage unloading slope 10 is not used, the other end of the chain 15 is attached to the side plate 1a of the vehicle body 1 as shown in FIGS. It is hung around the hook 17c of the configured locking tool 17. As shown in FIG. 8, this locking tool 17 has a U-shaped bracket 17b attached to the upper end of the side plate 1a with a bolt 17a. When used, it is hooked on hooks 11b provided on both sides of the upper end of the rear plate 11 as shown in FIG.

As shown in FIG. 4, locking members 18 made of protrusions are provided on both sides of the upper end of the rear plate 11, and a locking mechanism 20 having a locking body 21 for engaging with the locking tools 20 is provided. It is provided on both sides of the side plate 1a. The locking mechanism 20 includes a substantially triangular support base 29 fixed to the tip of the side plate 1a, a locking body 21 pivotally supported by the support base 29, a fastening handle 23, and the like. In addition to the above, the locking mechanism 20 is mounted by mounting a locking body 21, a fastening handle 23, etc., as shown in FIG. 7, and mounting a U-shaped bracket 29a on the upper end of the side plate 1a by a bolt 29b. Good.

The operation of this embodiment configured as described above will be described. When the loading / unloading slope is not used, such as when the vehicle 1 is running, the rear plate part 11, the first slope 12, and the second slope 13 are folded, and the front end sides of the first slope 12 and the side plate 1a of the vehicle body 1 are locked. The chain 15 is hung over the tool 17. Furthermore, the recesses of the locking body 21 of the locking mechanism 20 are engaged with the locking tools 18 on both sides of the upper end of the rear plate portion 11, and are tightened and fixed by the fastening handle 23.

When the loading / unloading slope of the present embodiment is used, the engaging member 18 and the engaging body 21 are disengaged, the chain 15 is removed, and the rear plate portion 11, the first slope 12, and the second slope are removed. Straighten 13 and place it on the ground. After that, loading and unloading of luggage is performed using the rear plate portion 11, the first slope 12, and the second slope 13.

At this time, the luggage unloading slope 10 is not likely to come off from the vehicle 1, and is attached to approximately the center of the rear plate portion 11 and has a wide width, so that the luggage unloading can be safely and reliably carried out. it can. Particularly in the case of a motorcycle or the like, it has been common to derail from the loading and unloading slope in the past, but there is no fear of derailing in the hospital case. Furthermore, because aluminum is used as the material, it is lightweight and easy for women to operate, so it has excellent operability.

5 and 6 show another embodiment. In this embodiment, a clamp mechanism 19 is provided between the first slope 12 and the second slope 13. If the load interferes with the rear plate 11 while the vehicle 1 is traveling, the chain 15 is stretched as shown in the figure, and the first slope 12 and the second slope 13 are folded and tilted backward. In this case, the clamp mechanism 19 is closed as shown in FIG. 6 in order to fix the second slope 13 and maintain stability during traveling.

[Effect of device]

 As described above, according to the present invention, since the luggage unloading slope is formed integrally with the vehicle and is lightweight, it is easy for a woman to handle. In addition, because of the wide width, loading and unloading of cargo can be performed quickly.

[Brief description of drawings]

FIG. 1 is a front view of an embodiment of the present invention.

FIG. 2 is a side view of an embodiment of the present invention.

FIG. 3 is a front view showing a usage state of an embodiment of the present invention.

FIG. 4 is an enlarged perspective view of a locking mechanism according to an embodiment of the present invention.

FIG. 5 is a front view showing a usage state of another embodiment of the present invention.

FIG. 6 is an enlarged front view of a clamp mechanism according to another embodiment of the present invention.

FIG. 7 is an enlarged front view showing a mounting state of a locking mechanism.

FIG. 8 is an enlarged front view showing a mounting state of a locking tool (a).
Same side view as (b)

FIG. 9 is a front view of a conventional example.

FIG. 10 is a side view of a conventional example.

[Explanation of symbols]

 1 Vehicle 1a Side plate 10 Slope for loading and unloading luggage 11 Rear plate part 12 First slope 13 Second slope 15 Chain 16 Connecting tool 17 Locking tool 20 Locking mechanism

Claims (1)

[Scope of utility model registration request] 1. A rear plate portion is attached in place of the tilt of a rear portion of a vehicle body, a first slope is erected at a substantially central portion of the rear plate portion, and a second slope is provided at an end portion of the first slope via a connecting tool. The slope is rotatably attached, and a chain or rope is hung between the tip of the first slope and a locking tool formed on the side plate of the vehicle body, and locking tools are provided on both upper ends of the rear plate. A loading and unloading slope provided with locking mechanisms for engaging with the both sides of the side plate of the vehicle body.