This invention relates to long handled cleaning tools, especially push brooms, and the manner they are transported, merchandised, displayed, and used.
Push brooms are effective and efficient tools for sweeping and cleaning horizontal surfaces. The common push broom comprises an elongated handle having threads at its end and a push broom block which has a plurality of cleaning bristles attached to its underside. The push broom block usually has a threaded bore through its top surface. The bore is configured to threadably engage the handle's threaded end, such that the handle is attached perpendicularly to the broom block in the broom's cleaning use mode.
Significantly, push broom manufacturers do not transport their product to wholesalers and ultimately to retail sellers in this use mode configuration. Shipping multiple push brooms while in this configuration is awkward and, as a practical matter, difficult to stow and transport. Thus, in order to save valuable shipping container space, push brooms are secured with their blocks attached to their handles, such that the longitudinal axii of the blocks and handles are parallel to each other. This shipping arrangement not only provides an effective and cost efficient method of transporting push brooms, but also has space saving advantages in the retail merchandising and display of the push brooms at the retail level.
However, problems arise in the manner of push broom blocks to push broom handles are actually connected in the shipping/merchandising mode. Blocks routinely separate from their handles, often resulting in lost and damaged broom components. At the product display level, separated push broom blocks and handles can also be damaged and, at the very least, detract visually from the merchandising display.
In order to address these problems, various push broom block to handle connections have been utilized. String, twist ties, rubber bands, and similar simple connectors have been and are used, albeit with very limited success. More substantial fasteners, like clips, have also been suggested. For instance, U.S. Pat. No. 4,550,829 describes a spring clip system and U.S. Pat. No. 7,131,170 discloses the use of separate threaded broom locking clips. However, such clip utilized systems have distinct disadvantages. Most importantly, they do not provide absolute detachable connections. These clips still have a tendency to come loose, causing the handle and broom to separate. In addition, these systems require several different, independent components, which results in added costs of manufacture and shipping.
There is thus no current push broom head and handle attachment system which not only successfully addresses the shipping and merchandising issue in economical fashion, but also provides for ready detachment from a tight and secure attachment of the block to the handle in the shipping mode, to a tight and secure attachment of the block to the handle for actual use of the push broom.
It is thus the object of the present invention to overcome the limitations and disadvantages of the shipping, display, and use of push brooms and other hand cleaning push tools.
It is a general object of the present invention to provide an efficient, effective, and economical means of securing the handle of a push broom to its broom head during the transport and merchandising of the push broom and then during the use of the push broom as a cleaning tool.
It is another Object of the present invention to provide a push broom with a push broom head which will effectively and efficiently be secured to a push broom handle, without risk of separation during transport and merchandising of the push broom and during its use as a cleaning tool.
It is a further object of the present invention to provide a push broom which can readily be converted from a shipping mode to a use mode.
It is still a further object of the invention to provide an efficient, effective, and economic means of securing the push broom handle to the push broom head in order to save valuable cargo and container space, to ensure distribution and sale efficiency, to prevent loss of broom components during transport and merchandising, and to save resources needed to produce and dispose of non-reusable handle to head connectors.
These and other objects are accomplished by the present invention, a push broom having a straight push broom handle with a longitudinal axis and a push broom block having a longitudinal axis. The push broom block has outwardly extending dual brackets and an upstanding handle connecting member for accepting and securing the handle. The handle is configured to be secured such that its longitudinal axis is parallel to the longitudinal axis of the push broom block in the shipping and merchandising mode. The handle is configured to be secured within the handle connecting member such that its longitudinal axis is perpendicular to the longitudinal axis of the push broom block in the push broom's use mode.
The novel features which are considered as characteristic of the invention are set forth in particular in the appended claims. The invention itself, however, both as to its design, construction, and use, together with additional features and advantages thereof, are best understood upon review of the following detailed description with reference to the accompanying drawings.
Push broom 1 of the present invention comprises push broom head 2 having push broom block 3, and handle 40. Push broom block 3 has longitudinal axis 4 extending the length of the block, top surface 5, front surface 6, and rear surface 7. Block 3 also comprises handle receiving member 10 extending upwards from top surface 5. Handle receiving member 10 has opening 12 for receiving and maintaining push broom handle 40. Cleaning bristles 9 extend down from block 3.
First bracket means in the form of bracket 14, is an integral component part of push broom block 3. Bracket 14 extends outwardly and rearwardly from rear surface 7 of one end of push broom block 3. Bracket 14 has opening 16 configured to receive and maintain one end of push broom handle 40. Bracket 14 also comprises tab 18 with through channel 20 configured to accept bolt 30.
Second bracket means in the form of bracket 22 is also integral component part of push broom block 3. It is located at the opposite end of push broom block 3 and also extends outwardly and rearwardly from rear surface 7 of the push broom block. Bracket 22 has opening 24 configured to receive and maintain an upper portion of broom handle 40.
Brackets 14 and 22, shown in detail in
Whether enclosed brackets 14 and 22, open bracket 22a, or partial brackets 14b, 17b, and 22b are utilized, the brackets are made of a rigid, non-flexible material. As a result, removal of handle 40 from the brackets can only be accomplished by sliding the handle out of the brackets.
Handle 40 has longitudinal axis 41, extending the length of the handle, opening 42 through one surface of the handle and opening 44 through the diametrically opposite surface of the handle. Handgrip 46 is secured to handle 40 by means of screw 48.
In its shipping and merchandising mode, handle 40 is positioned within openings 16 and 24 of brackets 14 and 22, as shown in
In order to go from the shipping mode shown in
It is contemplated that push broom block 3 will be molded as a single integral body, the body including handle receiving member 10, brackets 14 and 22, 22a, or 14b and 22b, and, if utilized, strap 50. This will ensure that push broom block 3 can be efficiently and economically manufactured.
Certain novel features and components of this invention are disclosed in detail in order to make the invention clear in at least one form thereof. However, it is to be clearly understood that the invention as disclosed is not necessarily limited to the exact form and details as disclosed, since it is apparent that various modifications and changes may be made without departing from the spirit of the invention.
This application is a continuation-in-part of application Ser. No. 15/672,913, filed on Aug. 9, 2017, and now abandoned.
Number | Name | Date | Kind |
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4550829 | Strahs | Nov 1985 | A |
5502862 | Vosbikian | Apr 1996 | A |
20040265053 | Weaver | Dec 2004 | A1 |
20130031736 | Martin | Feb 2013 | A1 |
Number | Date | Country | |
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Parent | 15672913 | Aug 2017 | US |
Child | 15717163 | US |