Portable waste receptacle/dustpan
Disclosed herein is a waste collection device. The device has a top side, a bottom side, a left side, a right side, and a back side. The bottom side has a first front ridge and a second back ridge. The back side has a plurality of holes. In one aspect, at least one of the top, bottom, left, and right sides extends beyond the back, and at least one of the top, bottom, left, and right sides has a slot into which a scraper can be inserted behind the back side to block at least a portion of the plurality of holes. The back side can connect to the bottom side horizontally closer to the second back ridge than where the back side connects to the top. Also disclosed is a base which interfaces with the waste collection device. Other desirable variations are also disclosed herein.
1. Technical Field
The present disclosure relates to waste collection and more specifically to portable dustpans and various accessories thereto.
2. Introduction
Current approaches to waste collection have some serious problems. For example, traditional trash cans are rounded and, if tipped on their side, do not provide an easy way to deposit refuse. A dustpan, such as those often used with brooms, allows for easy collection of small amounts of refuse, but have a very small capacity. What is needed in the art is a way to more easily and efficiently collect refuse of all types, including solids as well as liquids such as oil, hazardous chemicals, water, and so forth.
SUMMARYAdditional features and advantages of the invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The features and advantages of the invention may be realized and obtained by means of the instruments and combinations particularly pointed out in the appended claims. These and other features of the present invention will become more fully apparent from the following description and appended claims, or may be learned by the practice of the invention as set forth herein.
Disclosed herein is a waste collection device. The device has a top side, a bottom side, a left side, a right side, and a back side. The bottom side has a first front ridge and a second back ridge. The back side has a plurality of holes. In one aspect, at least one of the top, bottom, left, and right sides extends beyond the back, and at least one of the top, bottom, left, and right sides has a slot into which a scraper can be inserted behind the back side to block at least a portion of the plurality of holes. The back side can connect to the bottom side horizontally closer to the second back ridge than where the back side connects to the top. In one variation, at least two of the top, bottom, left, and right sides extends beyond the back side to form feet to support the device in a vertical position. The left and right sides can include connectors beyond the back side for interfacing with a base. The base can be a drainpan with handles and a spout. The base can include at least one protrusion which passes through at least one of the plurality of holes when the device interfaces with the base in a first interface position and the protrusions touch the back side in a second interface position.
The device can include a separate, attachable and detachable beveled front extension, which may be a separate accessory. The bottom side can include one or more connector compatible with the beveled front extension such that the beveled front extension fastens, clicks, or otherwise temporarily attaches with the device. The beveled front extension can include side extension portions for the left side and/or the right side. The front extension can raise a front edge of the bottom side when connected or attached to the bottom side. The device can be configured such that a rear portion of the bottom side is angled to be horizontal and optionally make full or substantially full contact with a supporting horizontal surface such as a floor or ground surface when the front extension raises the front edge of the bottom side. The beveled front extension can include at least one support which fits under the bottom side.
In one embodiment, the left side and the bottom side can be at a substantially 90 degree angle and the right side and bottom side are at a substantially 90 degree angle. The front edge of the top side can be recessed. One purpose for this recessed area is to allow a user to reach the handle of a broom or other cleaning implement further into the body of the device. The front edge of the top side can have a lip which can reinforce the top side as well as provide a form of handle for ease of use. The lip can also extend to at least a portion of the front edge of the left side and/or right side. Other desirable variations are also disclosed herein.
Some advantageous cleaning applications for this device include industrial, janitorial, office cleaning, retail maintenance, yard waste, and other similar cleaning needs.
In order to describe the manner in which the above-recited and other advantages and features of the disclosure can be obtained, a more particular description of the principles briefly described above will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Understanding that these drawings depict only exemplary embodiments of the disclosure and are not therefore to be considered to be limiting of its scope, the principles herein are described and explained with additional specificity and detail through the use of the accompanying drawings in which:
Various embodiments of the disclosure are discussed in detail below. While specific implementations are discussed, it should be understood that this is done for illustration purposes only. A person skilled in the relevant art will recognize that other components and configurations may be used without parting from the spirit and scope of the disclosure.
The present disclosure addresses the need in the art for an improved way to collect refuse, waste, dust, trash, and other similar material. The multi-purpose waste collection device disclosed herein meets these needs. The multi-purpose waste collection device includes, as shown and described more fully below, a top side, a bottom side, a left side, a right side, and a back side. The bottom side has a first front ridge and a second back ridge, and the back side has a plurality of holes.
The waste receptacle can be made of one or more material, such as plastic, rubber, cardboard, reinforced cardboard, metal, ceramics, glass, baked clay, fabric on a rigid frame, or wood. The selection of specific materials can depend on the size of the receptacle, the type of intended job, the desired durability, cost, weight, and other factors. In one aspect, the waste receptacle is a single piece, the scraper is a single piece, the base is a single piece, and the front attachment is a single piece. In one variation, the waste receptacle is a collection of pieces which can be assembled and disassembled.
When laying horizontally on the ground, the receptacle allows a user to sweep, push, or scoop dust, debris, and other refuse into the interior cavity of the receptacle. The ridges in the bottom in a horizontal position of the receptacle prevent the dust or debris from coming back out. The front bottom edge of the receptacle is angled in a manner similar to a dustpan such that dust and debris can be neatly collected into the receptacle.
In one variation, the receptacle includes a slot into which a scraper can be inserted behind the back wall. The slot can be in one or more of the top, bottom, left, and right sides which extends beyond the back wall to block at least a portion of holes in the back wall. The holes allow for matter to exit the receptacle from within the interior.
The receptacle can interface with a base to stand in a vertical position. The left and right sides of the receptacle can include connectors beyond the back side for interfacing with the base.
A front extension can lengthen the front part of the receptacle to provide additional range, better guide liquids into the receptacle, provide a better angle for collecting debris, increase the holding capacity of the receptacle for liquids, and/or protect the receptacle against wear.
The bottom side of the receptacle and the front extension can include compatible connectors for easy attachment and detachment while still remaining connected for use. The front extension or attachment can include side extension portions for the left side and the right sides. In one embodiment, when the front extension is attached to the receptacle, an angled portion at the rear of the receptacle is made to be horizontal to prevent the receptacle from slipping. The angled portion of the rear can include a grippy, non-slip surface coating or material. The front extension can raise the height of the front edge to prevent contained liquid from splashing out of the receptacle as the receptacle is moved around.
In one variation, to better accommodate the action of a broom or similar implement sweeping or scooping waste or other material into the receptacle, the top edge of the receptacle is curved inward or angled inward. A first curved embodiment of this approach is shown in
The receptacle can be used in a horizontal or a vertical position. In a horizontal position the receptacle is suited for a user to sweep or shovel debris or liquids into the receptacle. In a vertical position, the receptacle can stand on its own or can stand in the base. The receptacle can be used with or without a trash bag. In one aspect, the base is used to compress loosely packed debris in the receptacle when in a vertical position. The scraper can be used to clean surfaces on the receptacle itself or other surfaces, such as a wall or floor.
The various embodiments described above are provided by way of illustration only and should not be construed to limit the scope of the disclosure. Those skilled in the art will readily recognize various modifications and changes that may be made to the principles described herein without following the example embodiments and applications illustrated and described herein, and without departing from the spirit and scope of the disclosure.
Claims
1. A waste collection device, the device comprising:
- a top side, a bottom side, a left side, a right side, and a back side, wherein the bottom side has a first front ridge and a second back ridge, and wherein the back side has a plurality of holes.
2. The device of claim 1, wherein at least one of the top, bottom, left, and right sides extends beyond the back, and wherein at least one of the top, bottom, left, and right sides has a slot into which a scraper can be inserted behind the back side to block at least a portion of the plurality of holes.
3. The device of claim 1, wherein the back side connects to the bottom side horizontally closer to the second back ridge than where the back side connects to the top.
4. The device of claim 1, wherein at least two of the top, bottom, left, and right sides extends beyond the back side to form feet to support the device in a vertical position.
5. The device of claim 4, wherein the left and right sides include connectors beyond the back side for interfacing with the base
6. The device of claim 5, wherein the base is a drainpan with handles and a spout.
7. The device of claim 5, wherein the base includes at least one protrusion which passes through at least one of the plurality of holes when the device interfaces with the base in a first interface position.
8. The device of claim 7, wherein the protrusions touch the back side in a second interface position.
9. The device of claim 1, further comprising a detachable beveled front extension.
10. The device of claim 9, wherein the bottom side and the front extension include compatible connectors.
11. The device of claim 9, wherein the front extension includes side extension portions for the left side and the right side.
12. The device of claim 9, wherein the front extension raises a front edge of the bottom side when connected to the bottom side.
13. The device of claim 12, wherein a rear portion of the bottom side is angled to be horizontal when the front extension raises the front edge of the bottom side.
14. The device of claim 12, wherein the front extension includes at least one support which fits under the bottom side.
15. The device of claim 1, wherein the left side and the bottom side are at a substantially 90 degree angle and the right side and bottom side are at a substantially 90 degree angle.
16. The device of claim 1, wherein a front edge of the top side is recessed.
17. The device of claim 16, wherein the front edge of the top side has a lip.
18. The device of claim 1, wherein at least a portion of a front edge of the left side and right side has a lip.
19. A base, comprising:
- a bottom and four or more connected sides, wherein at least one of the sides interfaces with a waste collection device having a top side, a bottom side, a left side, a right side, and a back side, wherein the bottom side has a first front ridge and a second back ridge, and wherein the back side has a plurality of holes.
Type: Application
Filed: May 10, 2010
Publication Date: Nov 10, 2011
Inventor: Norik Katsakhyan (Dunkirk, MD)
Application Number: 12/800,146
International Classification: B65D 6/00 (20060101); B65D 21/02 (20060101); A47L 13/52 (20060101);