JPS605876Y2 - dustpan - Google Patents

Description

[Detailed explanation of the idea] This invention relates to an assembled dustpan.

Dust pans that are assembled from multiple parts, such as a scooping plate and a handle member, are generally popular.

However, this dustpan is usually assembled using fastening parts such as machine screws and rivets, and has drawbacks such as the fact that the assembly process is quite time-consuming.

In order to solve the above-mentioned problems, this invention provides a dustpan that can be manufactured separately into a plurality of parts and then assembled using a simple connecting means.

The configuration of this invention will be explained below based on the attached drawings.

As shown in FIG. 1, this dustpan consists of a scooping plate 1 made of a processed product such as a metal plate or a synthetic resin plate and having a trapezoidal bottom plate 3, and a connection plate made of a molded product such as plastic that abuts the scooping plate 1. A substantially T-shaped handle member 2 in which a handle 9 is connected to a plate 8
and a rectangular plate-shaped locking piece 11 for preventing slippage when the two members are joined.

The locking piece 11 for preventing slipping out may be connected to the handle member 2 or may be a separate plate-shaped or wedge-shaped piece.

The scooping plate 1 has an end plate 4 that stands up on the left and right edges of a trapezoidal bottom plate 3 with a long leading edge, and an end plate 5 that stands up on the rear edge. A locking hole 6 is provided.

The handle member 2 has a protrusion 7 that is inserted into the 66 of the scooping plate 1.
A connecting plate 8 is connected to the front end of the handle 9, and a lateral groove 10 facing the tip of the protruding piece 7 is formed, and a locking member is fitted into this lateral groove 10 to prevent the pair of protruding pieces 7 from coming out. Piece 11
is rotatably provided at the center of the upper edge of the connecting plate 8 via two folded lines 12.

Further, cutouts 13 are formed at the left and right ends of the locking piece 11 to fit into the horizontal grooves 10 of the projecting piece 7 by utilizing the elasticity of the material.

As shown in FIG. 2, the dustpan is constructed by inserting the protruding piece 7 of the handle member 2 into the locking hole 6 of the scooping plate 1, bending the locking piece 11 and folding it back from the fold line 12, and removing the protruding piece 7. As shown in FIG. 3, the rear end plate 5 of the scooping plate 1 is clamped and connected by the connecting plate 8 of the handle member 2 and the locking piece 11 without wobbling.

FIG. 4 is a developed view showing another embodiment of the scooping plate 1 of this invention.

This scooping plate 1 has broken lines 14 on the left and right edges and the rear edge of the bottom plate 3.
The end plate 4 and the end plate 5 are connected to each other via a folding line 14, and a folding plate 15 is provided at the rear end of the left and right end plates 4 to be folded over the end plate 5 via a folding line 14.

The locking plate 15 and the end plate 5 are each provided with a hole 6 into which the protruding piece 7 of the handle member 2 is inserted.

This scooping plate 1 is formed into a flat plate shape, and each end plate 4, 5
14, which has the advantage of making it possible to further reduce the size and weight of the molding die used.

The dustpan according to this invention has the above configuration,
The scooping plate 1 and the handle member 2 were manufactured separately.The protruding piece 7 of the handle member 2 was inserted into the hole 6 of the scooping plate 1, and the locking piece 11 for preventing removal was fitted into the horizontal groove 10 of the protruding piece 7 to assemble the connection. Since the assembly process only requires one movement, it does not require much effort, and the assembly process cost is lower than that of conventional products, and it is easy to handle, making it possible to improve the efficiency of assembly process operations. There is an effect.

[Brief explanation of the drawing]

Figure 1 is an exploded perspective view showing one embodiment of this invention;
3 is an assembled perspective view, and FIG. 4 is a developed view showing another embodiment of the invention. 1... Scooping plate, 2... Handle member, 3.
...Bottom plate, 4.5...End plate, 6...
... hole, 7 ... protrusion, 8 ... connection plate,
9...Handle, 10...Horizontal groove, 11...
... Locking piece, 13 ... Notch, 14 ...
...Folding line, 15...Folding plate.

Claims (1)

[Scope of utility model registration request] A scooping plate member having a trapezoidal bottom plate, a substantially T-shaped handle member having a handle coupled to a connecting plate that abuts the scooping plate member, and a locking piece for preventing the two members from coming out when joining the two members together. The scooping plate member has end plates that stand up on both the left and right edges and the rear edge of the bottom plate, a pair of holes are provided in the rear end plate, and the handle member has a pair of protrusions on the front surface of the connecting plate. The dust pan is characterized in that the projecting piece is provided with a horizontal groove, the projecting piece of the handle member is inserted into the hole of the scooping plate member from the rear, and a locking piece is fitted into the horizontal groove to prevent the dust pan from coming out.