JP2011183097A - Dustpan - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the following problems of conventional dustpans: dust and garbage received through an opening 3 are discharged through the opening 3, and the dust and the garbage are likely to spill out of a small opening of a garbage container when the received dust and the garbage spread on the bottom 2 of the dustpan. <P>SOLUTION: The dustpan has a bendable bent portion 4 having an opening 3 which is bent in a concave shape on the bottom 2, and the bottom 2 includes the opening 3 bent in a concave shape. If the dustpan is placed on the surface where dust and garbage are collected, the bottom 2 and the opening 3 of the dustpan becomes flat to have a flat and wide opening 3 like the conventional dustpans. When the dustpan is picked up to discharge the dust and the garbage received, they are prevented from spilling out of the opening of the garbage container since the bottom 2 and the opening 3 are bent in a concave shape with a lower center, and the dust and the garbage are discharged from the center of the bottom 2. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a general household dust collector that is improved so that dust and dust taken into the dust collector are not scattered from the intake port (also called the discharge port) during discharge.

  Conventionally, the dust collector has an intake port for taking in dust and dust, and also a discharge port, but each has a unique shape and is robust and difficult to deform.

Utility Model Publication 6-48565

Conventionally, the dust collector is usually made of a structure of an intake / exhaust port in which dust and debris taken from the intake port are directly discharged from the intake port. The size of the intake port (also the discharge port) is the size of the dust collector. Dust collectors with a large amount of intake mainly used outside are those with a large intake port, those used indoors, The size of what is used in is varied depending on how it is used. However, even if the dust collector is large or small, the intake port (also the discharge port) is flat and robust, and is difficult to deform.
For this reason, if the collected dust or dirt is discharged as it is, the dust and dirt are discharged while spreading over the bottom and the intake port (also called the discharge port). It is easy to spill out from the mouth of a container, etc., and the dust collector is tilted and is discharged to one side of the intake port (also called the discharge port). Therefore, when the dust collector is large and the amount of dust and garbage is large, it is heavy and particularly difficult for women.

As described above, the present invention improves the problem that in the conventional dust collector, the dust and garbage taken in easily spill out from the mouth of the garbage container. In the present invention, when taking in dust and dirt, the conventional wide intake port is used. When discharging, the bottom and the center of the discharge port (cum intake port) are bent into a concave shape, and the dust and dust are collected at the center of the bottom. The dust is discharged from the discharge port (cum intake port) so as to be collected in the part, and dust removal that is difficult to spill out and easy to discharge is realized.

In order to achieve the above object, the first problem-solving means of the present invention is such that the bottom portion of the dust collector is bent at the bottom so that the intake port (also the discharge port) is bent in a concave shape. In the second problem-solving means, the bottom part of the dust collector by the first problem-solving means is bent and provided in a concave shape.

  The operation of the first and second problem solving means is as follows. In other words, the dust collector of the present invention is provided such that the bottom portion bends into a flat shape and a concave shape at its intake port (also a discharge port), and the bottom portion has its intake port (also a discharge port) bent into a concave shape. The dust collector provided. As a result, when the dust collector of the present invention is placed on the intake surface on which dust or dirt is placed, the convexly bent bottom portion is pushed and flattened at the bottom of the wide intake port similar to the conventional dust collector. Become. In this state, when dust and debris are taken in from a wide intake port (also a discharge port) and this dust collector is lifted, the bottom and the intake port bend into the original concave shape. Therefore, when the collected dust and dirt are discharged, the dust and dirt are discharged while gathering at the central portion of the concave bottom, so that the dust and dirt can be discharged without being scattered.

  As described above, in the dust collector of the present invention, when dust or dust is taken in, the intake port (also serving as a discharge port) is widened flat, and is bent into a concave shape when discharged, so that the dust or dust taken in is collected. Since it collects in the center and is discharged, it becomes difficult to spill.

The perspective view of Example 1 which shows embodiment of this invention The perspective view of Example 2 which shows embodiment of this invention The perspective view of Example 2 which shows embodiment of this invention

Hereinafter, Example 1 of the present invention will be described with reference to FIG. 1, Example 2 with reference to FIG. 2, and Example 3 with reference to FIG.

Fig. 1 shows that a solid bottom is separated at the center of its inlet (also outlet), and is connected by a rubber, resin, metal plate, etc. that is strong against bending, and the bottom is It is Example 1 of the dust collector which provided the intake port (cum discharge port) so that it could be bent so that it could be bent concavely, and the bottom part was bent into the concave shape by the intake port (cum discharge port). Of course, unevenness or the like for reinforcing the rigidity of the bottom may be provided at a position that does not hinder the flexibility.

Fig. 2 shows that the bottom part is provided in the bent part in the same way as in Example 1 with a small distribution at the central part of the intake port (also the discharge port), and the bottom part has a concave shape for the intake port (also the discharge port). It is Example 2 of the dust collector which was provided so that it could be bent freely and bent in the concave shape. Of course, it is also possible to provide a bent portion where the intake port (also the discharge port) at the bottom is bent in a concave shape at two or more locations. In order not to hinder the flexibility, the bottom may be provided with irregularities for reinforcing the bottom.

FIG. 3 shows a third embodiment in which the bottom portion is provided with elastic flexibility and the bottom portion is provided with its intake port (also serving as a discharge port) bent in a concave shape. Of course, the bottom may be provided with rigidity, and two or more may be provided with elastic flexibility of an appropriate width so that the intake port (also serving as a discharge port) is bent concavely. In order not to disturb the flexibility, unevenness or the like for reinforcing the bottom may be provided.

1 body 2 bottom 3 intake (also outlet)
4 bends 5 sides 6 patterns

Claims (2)

  A dust collector characterized in that the bottom portion of the dust collector is provided with a bendable flexibility that bends the intake port (also the discharge port) into a concave shape. The dust collector according to claim 1, wherein the bottom portion of the dust collector is provided with its intake port (also serving as a discharge port) bent in a concave shape.

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