JPH09240486A - Carriage - Google Patents

Abstract

PROBLEM TO BE SOLVED: To house an entire carriage during non-use by supporting a hand- pushing member in a carriage main body so as to freely detach the same and providing a housing part for housing the pulled-out hand-pushing member from the side face of the carriage main body in the same, the hand-pushing member being erected in the carriage main body. SOLUTION: A carriage 100 having a caster 10 in its lower surface side is composed of a carriage main body 20 for placing loads on its upper surface and a hand-pushing member 30 erected in the rear end portion of this carriage main body 20. This hand-pushing member 30 is formed to be roughly U-shaped and attached to as to be freely detached by fitting the lower end part of its leg part 31 in a supporting hole 24 provided in the carriage main body 20. In the carriage main body 20, a housing part 21 opened in the side face of its rear side and having a shape for inserting the hand-pushing member 30 is provided. While the truck 100 is not used, the removed hand-pushing member 30 is housed by inserting its leg part 31 from the side face of the carriage main body 20 and thus the entire carriage 100 is made compact.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a trolley having a trolley body having casters and a hand-pushing member erected on the trolley body.

[0002]

2. Description of the Related Art Conventionally, there is a trolley having a trolley body having casters and a hand-pushing member erected on the trolley body. Here, in the conventional trolley, the hand pushing member is fixedly supported by the trolley body or is foldably supported.

[0003]

However, the conventional trolley has the following problems.

First, in a trolley in which the hand pushing member is fixed to the trolley body, since the hand pushing member is always erected from the trolley body, when not in use, the hand pushing member is leaned against a wall or the like or a plurality of them are stacked. It could not be stored and was inconvenient to store when not in use. Further, during use, there is a problem that the hand-pushing member erected from the main body of the trolley interferes with the work when the luggage is loaded.

Next, in the trolley in which the hand pushing member is foldably supported with respect to the trolley body, the whole hand pushing member can be compactly stored by folding the hand pushing member, and when not in use, it can be leaned against a wall or the like. It can be stored by placing it in a pile or by stacking multiple pieces. However, the hand pushing member must be erected during use, and the problem that the hand pushing member erected from the trolley body hinders the operation when loading a luggage cannot be solved.

The present invention has been made in view of the above circumstances, and its purpose is not only to be able to store the whole compactly when not in use, but also to prevent the hand pushing member from obstructing the use. It is to provide a bogie that does not become a simple structure.

[0007]

Means for Solving the Problems To solve the above problems, the means adopted by the present invention will be described with reference to the reference numerals used in the drawings. In a trolley 100 having a trolley body 20 having a trolley body 20 and a hand pushing member 30 erected on the trolley body 20, the hand pushing member 30 is detachably supported with respect to the trolley body 20, and is removed from the trolley body 20. Hand push member 3
0 is provided with a storage portion 21 for storing 0 from the side surface of the carriage main body 20 ".

Next, the invention of claim 2 is the "hand pushing member 3".
0 is a pair of leg portions 31 that are erected and supported by the carriage body 20.
And a hand-pushing portion 32 that is laid horizontally between the upper portions of the leg portions 31,
And a reinforcement member 33 suspended between the leg portions 31 to prevent the leg portions 31 from being opened and closed, and the storage portion 21 is configured to store substantially the entire hand pushing member 30 including the reinforcement member 33. The trolley 100 "according to claim 1 characterized in that.

In the trolley 100 according to the present invention configured as described above, since the hand pushing member 30 is detachably supported with respect to the trolley body 20, the hand pushing member 30 is detached to remove the entire hand pushing member 30 when not in use. Can be compactly stored. In addition, if the removed hand-pushing member 30 is stored in the storage portion 21 of the carriage body 20, the hand-pushing member 3
The problem that 0 is lost does not occur, and when used, it can be immediately attached to the trolley body 20 and used as the trolley 100.

By the way, the storage portion 21 of the trolley body 20 is
The removed hand push member 30 is configured to be stored from the side surface of the carriage main body 20. Therefore, the trolley body 20
Even after the luggage N is placed on the upper surface of the hand pushing member 3
0 can be taken in and out. Therefore, for example, when the luggage N is loaded, the hand pushing member 30 is stored in the storage unit 21, and after the luggage N is loaded, the hand pushing member 30 is removed from the storage unit 21 as necessary, and the cart body 20 is loaded. It can also be used in a form of being mounted on the vehicle and used as the trolley 100, and the problem that the hand pushing member 30 becomes an obstacle when the luggage N is mounted can be solved.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION Next, a carriage 100 according to each invention.
Embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 1 shows a trolley 100 according to the invention of claim 1.
An example of the embodiment will be described. This trolley 100 is provided with a trolley main body 20 having casters 10 on the lower surface side and carrying a luggage N on the upper surface, and a hand pushing member 30 erected at the rear end portion of the trolley main body 20. Here, the hand pushing member 30 is detachably supported on the carriage main body 20. Specifically, the hand pushing member 30 is formed by bending a pipe steel pipe into a shape having a pair of leg portions 31 and a hand pushing portion 32 that is laterally bridged between the upper portions of the leg portions 31 and has a substantially U-shape. It is formed, and the lower end portion of the leg portion 31 is detachably mounted by being inserted into the support hole 24 provided in the carriage body 20. The means for detachably supporting the hand pushing member 30 on the carriage body 20 is not limited to the above, and various known means can be applied.

On the other hand, the carriage main body 20 is provided with a storage portion 21 which is open at the side surface on the rear side thereof and has a shape into which the leg portions 31 of the hand pushing member 30 can be inserted. And the trolley 100
When not in use, as shown in FIG. 2, the removed hand-pushing member 30 can be housed by inserting the legs 31 of the hand-pushing member 30 from the side surface of the carriage main body 20, and the entire carriage 100 can be compactly stored.

FIG. 4 shows a cart 100 according to the invention of claim 2.
An example of the embodiment will be described. In this dolly 100, the hand pushing member 30 includes a pair of leg portions 31 and the leg portions 3
1 has a hand pushing portion 32 that is laterally bridged between the upper portions of the first and a reinforcing member 33 that prevents each leg portion 31 from being opened and closed accidentally. Specifically, it is formed by bending a pipe steel material into a substantially U-shape and suspending and welding a steel plate between opposite sides of the bent pipe steel material. When the hand-pushing member 30 is formed only by bending the pipe steel material into a substantially U-shape, when the hand-pushing member 30 is mounted on the trolley body 20, the spaces between the leg portions 31 of the hand-pushing member 30 are carelessly set. Open and close,
Although each leg 31 cannot be smoothly inserted into the support hole 24 of the carriage main body 20, this problem is solved by providing the reinforcing member 33 to prevent the leg 31 from being opened and closed accidentally. be able to. In addition, the hand pushing member 30 is
Although the reinforcing member 33 is provided, when the storage portion 21 of the trolley body 20 has a shape as described later, when the hand pushing member 30 is stored in the storage portion 21 of the trolley body 20, interference of the reinforcement member 33 occurs. Can be eliminated.

The storage portion 21 of the trolley body 20 is formed by the trolley body 2
0 is formed in a shape having a leg portion storage portion 22 that stores a leg portion 31 of the hand pushing member 30 and a reinforcing member storage portion 23 that stores a reinforcing member 33 of the hand pushing member 30. ing. Here, the reinforcing member storage portion 23 is
The trolley main body 20 is composed of the left and right side upper surfaces and the rear upper surface formed at a lower level than the front upper surface. As a result, as shown in FIG. Store. In addition, in the present example, the leg storage portion 22 and the reinforcing member storage portion 23 are connected to each other by the carriage main body 2
0 is also opened on the upper surface of the hand pushing member 30.
Not only from the side of the carriage body 20 but also the carriage body 2
It is designed so that it can be stored from above 0.

With such a structure, when the hand push member 30 is housed in the carriage body 20, there is no protruding portion from the upper surface of the carriage body 20, and the work of loading the luggage N is facilitated.
When the hand-pushing member 30 is mounted and used as the trolley 100 after the luggage N is loaded, the trolley body 20 is loaded with the luggage N from the side surface of the trolley body 20 as shown in FIG. The hand pushing member 30 can be removed.

[0017]

According to the present invention having the structure as described in detail above, not only the entire body can be compactly housed when not in use, but the trolley in which the hand-pushing member does not obstruct the use has a simple structure. Can be provided by.

[Brief description of drawings]

FIG. 1 is a perspective view showing an example of an embodiment of a trolley according to the invention of claim 1.

FIG. 2 is a perspective view showing a state in which a hand pushing member of the trolley shown in FIG. 1 is housed.

FIG. 3 is a perspective view showing a state in which a hand pushing member of the cart shown in FIG. 1 is pulled out.

FIG. 4 is a perspective view showing an example of an embodiment of a carriage according to the invention of claim 2.

5 is a perspective view showing a state in which a hand pushing member of the cart shown in FIG. 4 is housed.

6 is a perspective view showing a state in which a hand pushing member of the cart shown in FIG. 4 is pulled out.

[Explanation of symbols]

 N luggage 10 casters 20 trolley body 21 storage part 22 leg storage part 23 reinforcing member storage part 24 support hole 30 hand push member 31 leg part 32 hand push part 33 reinforcement member 100 trolley

Claims (2)

[Claims] 1. A trolley having a trolley body having casters and a hand-pushing member erected on the trolley body, the hand-pushing member being detachably supported on the trolley body,
A dolly, characterized in that the dolly body is provided with a storage portion for storing the removed push member from the side surface of the dolly body. 2. A hand-pushing member, a pair of leg portions which are erected and supported by a trolley body, a hand-pushing portion which is laterally bridged between the upper portions of the leg portions, and a space between the leg portions which is suspended between the leg portions. The trolley according to claim 1, wherein the trolley has a reinforcement member for preventing opening and closing, and the storage portion is configured to store substantially the entire hand-pushing member including the reinforcement member.