AUTOMATIC REWIND DEVICE WITH UNIVERSAL COUPLING FOR USE WITH GARDEN OR LAWN HOSE
An automatic rewind device with universal coupling for use with garden or lawn hose. As described herein, the rewind device includes two couplings connected by a spring-loaded cable. Each of the couplings are adapted to connect to one of a faucet or hose wand, lawn tool, or distant end of a hose. When the rewind device is installed, the couplings are connected to the faucet and hose wand so that a garden or lawn hose can be installed alongside the cable. In accordance with an embodiment the garden or lawn hose is a spiral hose, and the cable can be threaded through the spiral. To use the lawn hose, a gardener can pull on and extend the cable, which exerts a force on the spring. When finished, the gardener can press a button to release the spring and the rewind device then automatically retracts the hose toward the faucet. In this manner the hose can be conveniently retracted and stored, including in some instances left to hang from the faucet, for future use. Since the rewind device can include universal couplings, it can be retrofitted to existing hoses of different dimensions and tubing diameters
This application claims the benefit of priority to U.S. Provisional Patent Application Ser. No. 61/116,198, titled “AUTOMATIC REWIND DEVICE WITH UNIVERSAL COUPLING FOR USE WITH GARDEN OR LAWN HOSE”, filed Nov. 19, 2008, and herein incorporated by reference.
FIELD OF INVENTIONThe invention is generally related to gardening and other tools, and is particularly related to an automatic rewind device with universal coupling for use with a garden or lawn hose.
BACKGROUNDFor many people, a common weekend activity is gardening and spending time outdoors. According to the National Gardening Association, 70 percent or approximately 80 million U.S. households participated in one or more lawn and garden activities in 2007, resulting in a total of over $35 billion in annual retail sales of lawn and garden products.
A substantial portion of these sales are related to activities such as lawn care, growing indoor houseplants, flower gardening, and landscaping. The typical amount spent by consumers has increased on a yearly basis, with increased interest in maintaining and getting the most from a beautiful garden.
One of the most recognizable tools in any gardener's shed is a garden or lawn hose, and indeed some gardeners keep a variety of hoses of different lengths, shapes, and material type that are best suited for the different tasks that gardener may undertake. Unfortunately, the very nature of hoses mean they are generally unwieldy, and efforts have been made to make their handling and storage more efficient. This is the area that embodiments of the invention are designed to address.
SUMMARYDescribed herein is an automatic rewind device with universal coupling for use with garden or lawn hose. As described herein, the rewind device includes two couplings connected by a spring-loaded cable. Each of the couplings are adapted to connect to one of a faucet or hose wand.
When the rewind device is installed, the couplings are connected to the faucet and hose wand, lawn tool, or even the distant end of a hose, so that a garden or lawn hose can be installed alongside the cable. In accordance with an embodiment the garden or lawn hose is a spiral hose, and the cable can be threaded through the spiral.
To use the lawn hose, a gardener can pull on and extend the cable, which exerts a force on the spring. When finished, the gardener can press a release button to release the spring and the rewind device then automatically retracts the hose toward the faucet. In this manner the hose can be conveniently retracted and stored, including in some instances left to hang from the faucet, for future use.
Since the rewind device can include universal couplings, it can be retrofitted to existing hoses of different dimensions and tubing diameters.
As described above, the very nature of garden or lawn hoses mean they are generally unwieldy and difficult to rewind and store. In accordance with an embodiment, described herein is an automatic rewind device with universal coupling for use with garden or lawn hose. The rewind device includes two couplings connected by a spring-loaded cable. Each of the couplings are adapted to connect to one of a faucet or hose wand, lawn tool, or distant end of a hose.
When the rewind device is installed, the couplings are connected to the faucet and hose wand so that a garden or lawn hose can be installed alongside the cable. In accordance with an embodiment the garden or lawn hose is a spiral hose, and the cable can be threaded through the spiral. To use the lawn hose, a gardener can pull on and extend the cable, which exerts a force on the spring. When finished, the gardener can press a release button to release the spring and the rewind device then automatically retracts the hose toward the faucet.
The foregoing description of the present invention has been provided for the purposes of illustration and description. It is not intended to be exhaustive or to limit the invention to the precise forms disclosed. Many modifications and variations will be apparent to the practitioner skilled in the art.
Particularly it will be evident that additional forms of coupling the device to the faucet, hose, wand or other lawn or hose equipment, and of implementing the rewind mechanism can be provided either as alternatives or in addition to those described above, while remaining within the spirit and scope of the invention. Other types of housing can also be used, for example screw-on type housings, enclosures, and other types of release buttons, such as triggers. The automatic rewind feature can also be incorporated into a combination hose and hose wand system so that an additional housing containing the spring and release button is not necessary.
The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, thereby enabling others skilled in the art to understand the invention for various embodiments and with various modifications that are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the following claims and their equivalence.
Claims
1. An automatic rewind device with universal coupling for use with garden or lawn hose, comprising:
- a first coupling adapted to connect to one of a faucet or hose wand;
- a second coupling also adapted to connect to one of a faucet or hose wand;
- a flexible cable connecting the first coupling and the second coupling and capable of being extended or retracted;
- a spring biased so that while the cable is pulled from the device a force is exerted on the spring; and
- wherein when the rewind device is installed, the couplings are connected to the faucet and hose wand so that a hose can be installed alongside the cable, and so that a gardener can pull on to extend the cable, which exerts a force on the spring, and when finished, the spring is released and the device automatically retracts the hose toward the faucet.
2. The automatic rewind device of claim 1 wherein the first coupling and second coupling are threaded to accept one or more of a lawn hose, or other lawn or garden hose equipment.
3. The automatic rewind device of claim 1 wherein the device includes a spring loaded stop and a release button, and wherein while the cable is pulled from the device a force is exerted on the spring, and at any point the cable can be temporarily halted and the stop will hold the extension at that position, and wherein to release the cable, the release button can be depressed, which releases the stop, and allows the spring to return and retract the cable.
4. The automatic rewind device of claim 1 wherein the hose is a spiral hose and wherein the cable is threaded through the spiral before attaching the couplings to the faucet and the hose wand.
5. The automatic rewind device of claim 1 wherein the rewind device can be left attached to the faucet and the hose for storage of the hose.
6. A hose including an automatic rewind device, comprising:
- a spiral hose
- a first coupling adapted to connect the hose to a faucet;
- a second coupling adapted to connect to the hose to a hose wand;
- a flexible cable connecting the first coupling and the second coupling and capable of being extended or retracted;
- a spring biased so that while the cable is pulled from the device a force is exerted on the spring; and
- wherein the couplings are connected to the faucet and hose wand, and the flexible cable is threaded through the spiral so that a gardener can pull on and extend the cable, which exerts a force on the spring, and when finished, the spring can be released and the hose automatically retracted toward the faucet.
Type: Application
Filed: Nov 19, 2009
Publication Date: Jun 3, 2010
Inventor: Linda Censoprano (Foster City, CA)
Application Number: 12/622,305
International Classification: B65H 75/36 (20060101); B65H 75/48 (20060101);