1. Field of the Invention
The present invention relates to walking sticks. More particularly, the invention relates to hiking staffs that include storage for survival equipment and related items.
2. Background
Hiking typically requires traversing over rough natural terrain such as desert and mountainous environments that require movement around or over rocks, boulders, and gullies. A hiker is often faced with crossing creeks, streams or ravines. Heavy vegetation may also be encountered. Walking sticks and hiking staffs have been used for centuries to aid hikers on treks across all types of terrains.
According to the United States Forest Service's August 2012 Recreation Statistics Update, 81.3 million people participated in day hikes within parks operated by the U.S. Department of Agriculture. Many more take hikes in other areas. Increasingly, hiking sticks and/or staffs are used as aids in these outings. In years past, wooden sticks found along trails were the primary source for these walking aids. Often such sticks were carved or decorated and were used repeatedly over time. More recently, fiberglass, aluminum, and other materials have been used in walking sticks. These types of sticks can often be lightweight, of tubular construction, and can provide for adjustments in length. See, for example, U.S. Pat. No. 4,351,348 to Axton and U.S. Pat. No. 4,407,318 to Stuever.
A drawback of wooden sticks is the potential for failure or breakage. Adjustable walking sticks can be subject to slippage; therefore limited weight should be applied to these for support. Conventional walking sticks tend to be short, such as waist high, and while they can provide a light weight support, they lack the ability to provide adequate support when traversing over large objects, through dense vegetation, or when crossing creeks, streams or gullies.
Every year thousands of people get lost while hiking. VIA Magazine, AAA, July/August, 1998. As pointed out in Dooley's U.S. Patent Application Pub. No. U.S. 2005/0211284 A1, many survival devices have been developed to provide aid in keeping one alive until rescued. Most of these, however, including the last above referenced, can be cumbersome such that they are likely to be left behind by a hiker. This is particularly true for ‘day hikers’ who tend to minimize concern for the potential of injury or the likelihood of becoming lost or stranded.
Conventional survival devices also do not include sufficient features for sustaining life for an adequate period of time, such as addressing the need for real shelter or providing alternative ways to secure food and defend oneself from the dangers of the wild. The storage capacity of these survival devices tend to be limited, such that there is not enough storage volume to hold sufficient survival features within the survival device. For example, hikers may need shelter, particularly when they become lost or unexpectedly stranded by weather or other circumstances. While some survival devices have or suggest using a sheet of thin plastic for shelter and a space blanket for cover, both are only token efforts to protect one from the elements in severe situations. None have provisions for support or anchorage of such materials. Similarly, although Haddad's U.S. Patent Application Pub. No. 2011/0139201 A1 teaches a walking stick comprising a defensive weapon, the weapon's practicality is limited for emergency use. It also lacks alternative applications, which can be important because the need for minimum weight is a major factor in practical use of a survival device such as a hiking staff. Concern for weight is also an issue when attempting to include multiple electronic devices in the storage capacity of a survival device, especially when such items are often already included in cell phones and GPS units used by today's hikers. The additional weight of these electronic components in a hiking staff carried in the hand would be wearisome, and therefore, they are not practically contained in a trekking staff.
What is needed is a survival device in the shape of a hiking stick or staff that can carry survival gear inside it and be readily available to the average hiker. Unlike hiking staffs such as the one disclosed in Haddad's U.S. Patent Application Pub. No. 2011/0139201 A1, the hiking staff should carry survival gear inside the staff such that the survival gear can be protected from the elements until they are needed. The hiking staff should be strong yet light in weight, require minimal fabrication or milling, and should not require special knowledge to use. It should demand little maintenance, have no recharge requirements, and be ‘ready to go’ at a moment's notice.
The present invention is a hiking staff that can have strength and durability characteristics such that it can be capable of carrying a user's body weight when the user crosses over rocks, streams, gullies, or other terrain. The hiking staff can be lightweight and comfortable enough to be used for hiking over significant distances, yet be strong enough to withstand the elements without regular maintenance requirements. The hiking staff can be at least partially hollow, such that there is internal storage capacity in the hollow space. Sufficient internal volume can be available to carry a significant variety of first aid equipment, survival supplies, shelter, defense and food gathering items, and other supplies which may be required by an individual user when confronted with a true survival situation. The internal storage capacity can protect the contents from damage, water, dust, and other nuisances. Removable end caps can protect and secure survival products and gear within the hiking staff. The end caps can have a blunt end surface that can minimize penetration into soft soils, provide a non-skid surface, and/or reduce the possibility getting the hiking staff wedged in cracks or fissures while hiking. The hiking staff can have a cushioned handle, which can provide comfort to a user. The hiking staff can be a single piece, or it can be segmented such that it can be broken down for ease in transport and can be reassembled using a spring loaded latch, such that the segments remain coupled together during the course of a hike. When broken down, the survival supplies can be easily accessed at each end of each segment of the hiking staff.
The hiking staff can also include survival gear such as a tent stored inside the staff for shelter, a sleeping bag, first aid kit, a knife, and/or other survival items. The hiking staffs knife can be used as a normal knife, or as a spear point to provide the hiking staff with offensive and defensive capabilities as a spear. The spear can also be shortened to a single portion of the segmented hiking staff for protection while inside the tent or in confined areas. The bottom of the tent can display a survival message, such the word ‘HELP,” so that it can be placed in an open area when seeking help from aerial craft. While the tent can be designed to be stored inside the staff, it can be otherwise folded and carried in a ‘fanny pack’, thus allowing alternative additional storage, or reducing the weight of the loaded staff.
In some embodiments, the hiking staff 100 can comprise multiple staff sections 102. By way of a non-limiting example, in the embodiments shown in
In some embodiments, the staff sections 102 can have walls surrounding hollow interiors 108, as shown in
In some embodiments, the exterior and exterior diameters of the hiking staff 100 and/or each staff section 102 can be consistent throughout the length of the hiking staff 100. In alternate embodiments, the hiking staff 100 and/or individual staff sections 102 can have one or more tapered sections, and/or sections with different internal and/or external diameters than other sections. By way of a non-limiting example, in some embodiments, the hiking staff 100 can comprise a middle staff section 102 having a larger exterior diameter than an upper staff section 102 and a lower staff section 102.
In some embodiments, the staff sections 102 can be coupled together with a spring latch 114 that can protrude from one staff section 102 through an aperture 116 on the other staff section 102. In some embodiments, a staff section 102 can have a plurality of apertures 116, such that the spring latch 114 can be extended through any aperture 116 as desired to adjust the overall length of the hiking staff 100. In alternate embodiments, the staff sections 102 can have threads and grooves such that the staff sections 102 can be screwed together. In still other embodiments, the staff sections 102 can be coupled via friction fit, bolts, pins, wingnut screws, or any other connection method.
The opposing ends of the hiking staff 100 can each be coupled with an end cap 118. In some embodiments, the end caps 118 can enclose the open ends of the staff sections 102. By way of a non-limiting example, an end cap 118 can enclose the open bottom end of the lower staff section 106. In some embodiments, the end caps 118 can have a blunt foot 120 on the side of the end cap 118 that faces away from the hiking staff 100. The blunt foot 120 can be shaped to reduce the chances that the hiking staff 100 can penetrate into soft soils or get wedged into cracks or fissures. In some embodiments, the end caps 118 can be rubber. In alternate embodiments, the end caps 118 can be metal, plastic, wood, or any other desired material. In some embodiments, the blunt foot 120 can have a non-skid surface. In some embodiments, the end caps 118 can be waterproof and/or water resistant, and/or form a seal around the open end of the staff section 102, such that moisture, dust, and debris is prevented from entering the hollow interiors 108 of the hiking staff 100.
In some embodiments, the end caps 118 can be selectively removable from the hiking staff 100 to expose the hollow interiors 108 of the staff sections 102, such that survival gear 500 can be enclosed, stored, and/or protected within the hiking staff 100 when the end caps 118 are coupled with the hiking staff 100, and the survival gear 500 can be accessible to a user when the end caps 118 are removed from the hiking staff 100. In some embodiments, the end caps 118 can be coupled with the ends of the hiking staff 100 via friction fit. In alternate embodiments, the end caps 118 can be screwed onto the ends of the hiking staff 100, fit into notches on the hiking staff 100, fit over protrusions on the hiking staff 100, be hingeably connected to the hiking staff 100 with hinges, or be coupled with the hiking staff 100 using any other method.
In some embodiments, each end cap 118 can comprise a stabilizing disc 122 on its interior. In some embodiments, the stabilizing disc 122 can reduce wear on the end cap 118 from impact forces from the hiking staff 100 during use. The stabilizing disc 122 can have a diameter equal to the outside diameter of the hiking staff 100, such that an end of a staff section 102 can meet the edges of the stabilizing disc 122 without the stabilizing disc 122 entering the hollow interior 108 of the staff section 102. In some embodiments, the stabilizing disc 122 can be aluminum. In other embodiments, the stabilizing disc 122 can be any other type of metal, plastic, wood, or other desired material. In some embodiments, the stabilizing disc 122 can be coupled with the interior of the end cap 118 via a waterproof sealant. In other embodiments, the stabilizing disc 122 can be coupled with the interior of the end cap 118 via adhesive, friction fit, press fit, or any other connection mechanism.
In some embodiments, one or more staff sections 102, such as the upper staff section 104 shown in
In some embodiments, one or more staff sections 102 can comprise a strap 126. In some embodiments, the strap 126 can be coupled with the staff section 102 at or substantially near the handle portion 124. In some embodiments, the strap 126 can be leather. In alternate embodiments, the strap 126 can be rope, string, cord, elastic, or any other material. In some embodiments, the strap 126 can be coupled with the staff section 102 by inserting the strap 126 through a hole 128 on the staff section 102 and tying the strap 126 with a knot inside the hollow interior 108 of the staff section 102, such that the knot cannot pass through the hole 128. In alternate embodiments, the strap 126 can be coupled with the staff section 102 with adhesives, fusing, knots, or any other connection method.
In some embodiments, a knife holder 130 can be coupled with the hollow interior 108 of one or more staff sections 102, such as in the upper staff section 104, as shown in
In some embodiments, the knife 142 can be removed from the milled area 140 of the knife holder 130 and reinserted in the desired position 144 or 146. In some situations and/or embodiments, a user can desire to keep the knife 142 secured in the closed position 144 when not in use, but in the open position 146 to use the knife 142 as a spear point for protection, for hunting for food, or for any other reason. In some embodiments, the upper staff section 104 can be removed from the lower staff section 106, such that the upper staff section 104 coupled with the knife 142 in the open position 146 can be used as a spear that is shorter than the full length of the hiking staff 100.
The survival gear 500 can include one or more items such as a flashlight, compass, safety pin, lighter, whistle, fish hook, fishing line, sinker, fishing fly, sleeping bag, rope, cording, antibiotic, alcohol prep pad, hydrocortisone, antiseptic towelette, bandages, athletic wrap, sanitary wipes, hand lotion, body lotion, ring saw, tent, tent accessories, personal medications, water purification tablets or devices, filters, tarpaulin, mirror, poncho, bags, thermal blanket, hygiene items, or any other first aid equipment, shelter item, defense item, food gathering item, or other desired item. Some of the survival gear 500 items can be inherently small enough to fit inside the hollow interiors 108 of the hiking staff 100. Others of the survival gear 500 items can be rolled, folded, compressed, wrapped, deflated, compacted, or otherwise manipulated to fit into and/or be stuffed into the hollow interiors 108. In some embodiments, the survival gear 500 items can comprise materials selected to allow the survival gear 500 items to be manipulated to fit inside the space of the hollow interiors 108.
In some embodiments, a selection of survival gear 500 suitable to be stored within the hollow interiors 108 of the hiking staff 100 can be included with the hiking staff 100 as a kit. By way of a non-limiting example, as shown in
In some embodiments, the tent 800 can comprise access flaps 804 secured with cording through eyelets 806 on the access flap 804. The tent 800 can have one or more channels 808 extending along the top circumference of the front, back, and/or middle of the tent 800. In some embodiments, the channels 808 can be made of the same material as the tent 800, but in other embodiments can be made of a different material. The channels 808 can be coupled with the tent using stitching, fusing, adhesives, or any other connection method. By way of a non-limiting example, the channels 808 can be sewn to the tent 800 with high strength water and mold resistant stitching. In other embodiments the channels 808 can be integral with the tent 800. In some embodiments, the tent 800 can also have tent flanges 810 extending along the length of the sides of the tent 800 at the base of the tent 800. The tent flanges 810 can be extensions extending away from the base of the tent 800.
The tent 800 can be assembled using tent accessories 802. In some embodiments, tent accessories 802 can be one or more of a plurality of frames 812, tent stakes 814, couplers 816, cords 818, and/or ground stakes 820. In some embodiments, the frames 812 can comprise a plurality of frame pieces 822 and a plurality of tension couplers 824. In some embodiments, the frame pieces 822 can be made of ⅛ inch flat stainless spring steel. In alternate embodiments, the frames pieces 822 can be made of round spring wire, or any other material. The tension couplers 824 can be made of rigid steel, or any other desired material. In alternate embodiments, the frames 812 can be full length spring steel. The tent stakes 814 and the ground stakes 820 can be made of aluminum, plastic, wood, metal, or any other material. By way of a non-limiting example, in some embodiments the tent stakes 814 and/or the ground stakes 820 can be #8 all-thread tent stakes. The couplers 816 can be any desired size or type of coupler. By way of a non-limiting example, in some embodiments the couplers 816 can be 1.5 inch deep×#8 hex nut couplers. By way of another non-limiting example, in other embodiments the couplers 816 can be aluminum screw posts. In some embodiments, the cords 818 can be rope. In other embodiments, the cords 818 can be string, cable, or any other type of cord.
In operation, the frames 812 can be assembled by coupling two frame pieces 822 together with a tension coupler 824. In some embodiments, three frames 812 can be used and can each be inserted into the channels 808 extending along the front, back, and middle of the tent 800, as shown in
In some embodiments, the bottom surface 828 of the tent 800 can display a message 830. In some embodiments, the message 830 can be the word “HELP.” In some embodiments, the bottom surface 828 of the tent 800 can be made of red waterproof nylon fabric and the word “HELP” can be emblazoned in white. In alternate embodiments, the bottom surface 828 of the tent 800 can have any colors and/or message 830 as desired. In operation, the bottom surface 828 of the collapsed tent 800 can be placed face up in an open area, such that the message 830 is displayed toward the sky, for example when a hiker is seeking help from an aerial craft.
While in some embodiments the tent 800 can be designed to collapse and be stored inside the hiking staff 100, in other embodiments the tent 800 can be otherwise folded or collapsed to be carried in a container apart from the hiking staff 100. By way of a non-limiting example, the tent 800 can be stored and carried in a fanny pack, thereby allowing the hollow interiors 108 of the hiking staff 100 to be filled with other survival gear 500 and/or to be used as alternative additional storage, and/or reducing the weight of the loaded hiking staff 100.
Although the invention has been described in conjunction with specific embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art. Accordingly, the invention as described and hereinafter claimed is intended to embrace all such alternatives, modifications and variations that fall within the spirit and broad scope of the appended claims.
This Application claims priority under 35 U.S.C. §119(e) from earlier filed U.S. Provisional Application Ser. No. 61/595,368, filed Feb. 6, 2012, by Crolie E. Lindsay, Jr. and Rodney A. Lindsay, the entirety of which is incorporated herein by reference.
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Number | Date | Country | |
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Number | Date | Country | |
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61595368 | Feb 2012 | US |