Landscape timber connector
A landscape timber connector includes first and second halves adapted for arrangement in an open timber-receiving position and a closed timber-surrounding position. In the closed position, the first and second halves cooperate to form a housing having a top, bottom, sides, and first and second ends. Mating elements cooperate to lock the halves in the closed position.
The present invention relates to a landscape timber connector. In one exemplary implementation, the invention may be used to couple respective ends of adjacent landscape timbers.
Landscape timbers are a popular and common “hardscape” in many residential properties, adding a woodsy and practical accent to the yard, garden, or playground. Such timbers are relatively lightweight and have two opposing flat sides allowing them to be easily stacked. While most timbers are composed of new wood, others are manufactured of recycled plastics. In either case, the timbers are relatively uniform and smooth making them excellent for stair steps and retaining walls. Other popular applications include flower-bed borders, walkway, patio, and driveway curbs, garden beds, pond enclosures, sandboxes, and decorative walls. Landscape timbers are available in a full range of sizes—from 4″×4′ to 12″×12′.
When stacking timbers, particularly above 2-3 courses, in order to stabilize the landscape structure, a number of 10″ galvanized spikes are typically hammered through overlapping ends using a sledge hammer. This process is both labor intensive and time consuming, and in many cases damages the timber or detracts from the overall aesthetic appearance of the landscape structure. Any protrusion of the spikes above or beyond the timber may also present a substantial safety hazard. For single course structures, the timbers are generally arranged end-to-end around a designated perimeter. In playgrounds and other high traffic areas, the timbers are often inadvertently kicked out of place, creating a rather unkept appearance in the landscaping.
SUMMARY OF INVENTIONTherefore, it is an object of the invention to provide a landscape timber connector which safely and securely interconnects adjacent timbers.
It is another object of the invention to provide a landscape timber connector which is relatively inexpensive to manufacture.
It is another object of the invention to provide a landscape timber connector which is conveniently stacked with a number of like connectors for packaging and shipment.
It is another object of the invention to provide a landscape timber connector which is relatively easy to install.
It is another object of the invention to provide a landscape timber connector which is durable and essentially maintenance free.
It is another object of the invention to provide a landscape timber connector which may be manufactured in a variety of colors.
It is another object of the invention to provide a method of interconnecting respective proximal ends of adjacent landscape timbers.
These and other objects of the present invention are achieved in the preferred embodiments disclosed below by providing a landscape timber connector. The timber connector comprises first and second halves adapted for arrangement in an open timber-receiving position and a closed timber-surrounding position. In the closed position, the first and second halves cooperate to form a housing having a top, bottom, sides, and first and second ends. Means are provided for locking the housing in the closed position. In one exemplary implementation, the means may comprise mating elements designed to snap-attach together. Alternatively, the means may comprise any suitable mechanical fastener including pins, screws, nails, rivets, staples, or the like. The means may also comprise a fiction-engagement of the first and second halves.
According to another exemplary embodiment of the invention, a hinge interconnects the first and second halves, such that the housing is adapted to clamshell around a portion of a landscape timber. The term “landscape timber” is used broadly herein to describe any cut wood or other elongated natural, synthetic, or composite natural/synthetic material suitable for use in a landscape structure.
According to yet another exemplary embodiment, the first half of the housing defines an intermediate exterior recess. The recess forms a female restraint of the housing adapted for mating with a complementary male restraint of an adjacent timber connector.
According to yet another exemplary embodiment, the first half of the housing comprises spaced-apart interior walls located adjacent the intermediate recess. The interior walls are adapted for dividing the housing into sections designed to receive respective ends of adjacent timbers.
According to yet another exemplary embodiment, the second half of the housing comprises an intermediate exterior detent. The detent forms a male restraint of the housing adapted for mating with a complementary female restraint of an adjacent timber connector.
According to yet another exemplary embodiment, the second half of the housing comprises spaced-apart interior walls located adjacent the intermediate detent. The interior walls are adapted for dividing the housing into sections designed to receive respective ends of adjacent timbers.
The term “restraint” is used broadly herein to mean any structure which, either alone or in combination with other structure, serves to limit, restrict, or prevent movement of the connector, such as (for example) movement of the connector relative to another stacked connector.
According to yet another exemplary embodiment, the housing defines a timber-connection angle between the first end and the second end.
According to yet another exemplary embodiment, the timber-connection angle is 120 degrees.
According to yet another exemplary embodiment, the timber-connection angle is 90 degrees.
According to yet another exemplary embodiment, the first and second ends of the housing are located in substantial linear alignment.
BRIEF DESCRIPTION OF THE DRAWINGSSome of the objects of the invention have been set forth above. Other objects and advantages of the invention will appear as the description proceeds when taken in conjunction with the following drawings, in which:
The present invention is described more fully hereinafter with reference to the accompanying drawings, in which one or more exemplary embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be operative, enabling, and complete. Like numbers refer to like elements throughout. As used herein, the article “a” is intended to include one or more items. Where only one item is intended, the term “one” or similar language is used. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation. Unless otherwise expressly defined herein, such terms are intended to be given their broad ordinary and customary meaning not inconsistent with that applicable in the relevant industry and without restriction to any specific embodiment hereinafter described. Any references to advantages, benefits, unexpected results, or operability of the present invention are not intended as an affirmation that the invention has been previously reduced to practice or that any testing has been performed.
Referring now specifically to the drawings, an integrally-molded landscape timber connector according to the present invention is illustrated in
The timber connector 10 may be formed in first and second complementary halves 14 and 15 adapted for arrangement in an open timber-receiving position (e.g., timber connector 10 in
Referring to
After staking the timber connector 10 to the ground, a decorative cover 45 shown in
The landscape timbers 11, 12 may be further anchored to the ground using one or more rust-resistant, metal wire timber staples (not shown). In one exemplary embodiment, the timber staple comprises an inverted, generally U-shaped wire with a timber-engaging body portion and spaced-apart free ends adapted for being driven into the ground. The body portion of the staple jogs inwardly at the junction of each free end, such that the staple substantially encircles the timber and is relatively inconspicuous when properly installed.
A second exemplary embodiment of a timber connector 50 according to the present invention is illustrated in
As previously described, one half 54 of the housing 56 defines an intermediate exterior recess 71 while the second half 55 comprises a projecting exterior detent 72. The detent 72 and recess 71 form respective male and female restraints which are designed to mate with complementary restraints formed with adjacent timber connectors. As best shown in
A third exemplary embodiment of a timber connector 90 according to the present invention is illustrated in
Like connectors 10 and 50 previously described, one half 94 of the housing 96 defines an intermediate exterior recess 111 while the second half 95 comprises a projecting exterior detent 112. The detent 112 and recess 111 form respective male and female restraints which are designed to mate with complementary restraints formed with adjacent timber connectors. As best shown in
A fourth exemplary embodiment of a timber connector 130 according to the present invention is illustrated in
As previously described, one half 134 of the housing 136 defines an intermediate exterior recess 151 while the second half 135 comprises a projecting exterior detent 152. The detent 152 and recess 151 form respective male and female restraints which are designed to mate with complementary restraints formed with adjacent timber connectors. As best shown in
Exemplary embodiments of the present invention are described above. No element, act, or instruction used in this description should be construed as critical or essential to the invention unless explicitly described as such. Various details of the invention may be changed without departing from its scope. Furthermore, the foregoing description of the exemplary embodiments of the invention and best mode for practicing the invention are provided for the purpose of illustration only and not for the purpose of limitation-the invention being defined by the claims and their equivalents.
Claims
1. A landscape timber connector, comprising:
- first and second halves adapted for arrangement in an open timber-receiving position and a closed timber-surrounding position; and in the closed position, said first and second halves cooperating to form a housing having a top, bottom, sides, and first and second ends; and
- means for locking said housing in the closed position.
2. A landscape timber connector according to claim 1, and comprising a hinge interconnecting said first and second halves, such that said housing is adapted to clamshell around a portion of a landscape timber.
3. A landscape timber connector according to claim 1, wherein the first half of said housing comprises an intermediate recess, said recess defining a female restraint of said housing adapted for mating with a complementary male restraint of an adjacent timber connector.
4. A landscape timber connector according to claim 3, wherein the first half of said housing comprises spaced-apart interior walls located adjacent said intermediate recess, and adapted for dividing said housing into sections designed to receive respective ends of adjacent timbers.
5. A landscape timber connector according to claim 1, wherein the second half of said housing comprises an intermediate detent, said detent defining a male restraint of said housing adapted for mating with a complementary female restraint of an adjacent timber connector.
6. A landscape timber connector according to claim 5, wherein the second half of said housing comprises spaced-apart interior walls located adjacent said intermediate detent, and adapted for dividing said housing into sections designed to receive respective ends of adjacent timbers.
7. A landscape timber connector according to claim 1, wherein said housing defines a timber-connection angle between the first end and the second end.
8. A landscape timber connector according to claim 7, wherein said timber-connection angle is 120 degrees.
9. A landscape timber connector according to claim 7, wherein said timber-connection angle is 90 degrees.
10. A landscape timber connector according to claim 1, wherein the first and second ends of said housing are located in substantial linear alignment.
11. A landscape timber connector, comprising:
- first and second halves adapted for arrangement in an open timber-receiving position and a closed timber-surrounding position; and in the closed position, said first and second halves cooperating to form a housing having a top, bottom, sides, and first and second ends;
- wherein the first half of said housing comprises an intermediate recess, said recess defining a female restraint of said housing adapted for mating with a complementary male restraint of an adjacent timber connector;
- wherein the second half of said housing comprises an intermediate detent, said detent defining a male restraint of said housing adapted for mating with a complementary female restraint of an adjacent timber connector; and means for locking said housing in the closed position.
12. A landscape timber connector according to claim 11, and comprising a hinge interconnecting said first and second halves, such that said housing is adapted to clamshell around a portion of a landscape timber.
13. A landscape timber connector according to claim 11, wherein the first half of said housing comprises spaced-apart interior walls located adjacent said intermediate recess, and adapted for dividing said housing into sections designed to receive respective ends of adjacent timbers.
14. A landscape timber connector according to claim 11, wherein the second half of said housing comprises spaced-apart interior walls located adjacent said intermediate detent, and adapted for dividing said housing into sections designed to receive respective ends of adjacent timbers.
15. A landscape timber connector according to claim 11, wherein said housing defines a timber-connection angle between the first end and the second end.
16. A landscape timber connector according to claim 15, wherein said timber-connection angle is 120 degrees.
17. A landscape timber connector according to claim 15, wherein said timber-connection angle is 90 degrees.
18. A landscape timber connector according to claim 11, wherein the first and second ends of said housing are located in substantial linear alignment.
19. In combination with an elongated landscape timber, a landscape timber connector comprising:
- first and second halves adapted for arrangement in an open timber-receiving position and a closed timber-surrounding position; and in the closed position, said first and second halves cooperating to form a housing having a top, bottom, sides, and first and second ends; and
- means for locking said housing in the closed position.
20. A combination according to claim 19, wherein the first half of said housing comprises an intermediate recess, said recess defining a female restraint of said housing adapted for mating with a complementary male restraint of an adjacent timber connector; and wherein the second half of said housing comprises an intermediate detent, said detent defining a male restraint of said housing adapted for mating with a complementary female restraint of an adjacent timber connector.
Type: Application
Filed: Mar 7, 2007
Publication Date: Aug 2, 2007
Inventors: Lynn Williams (Pageland, SC), John Campbell (Jefferson, SC), Franklin Campbell (Jefferson, SC)
Application Number: 11/715,036
International Classification: E04C 2/38 (20060101);