US 4,854,093 AGrant
Fixture Mount
Issue Date:1989-08-08
•9 Claims
•1 Drawing Sheets
Abstract
A reversible fixture mount for use with siding for a building structure and comprising a pair of mating members, each member including a base having front and rear faces, side walls extending from the base and a flange extending outwardly from the margin of the side walls opposite the base. Each member is a mirror image of the other except for a groove on one member which engages a support on the other to define a lap joint. The support extends from the rear face of the base to a plane defined by the flanges to provide support for the central portion of the base when the flange has engaged the building structure, the front faces of the members defining a second plane parallel to the plane defined by the flanges and the support.
Metadata
Inventor
- Gary J. Kellom
Application Information
Application Number:US 2397056
Filing Date:1988-09-02
Priority Date:1988-09-02
Art Unit:355
Classifications
IPC:
E04F 1900
Field of Search:
2485256;65;220.2;223.4;224.4;225.1;27.1220;221;28;211;212;173;518
Patent Drawings (1 sheets)
Description
Background of the Invention
This invention relates to fixture mounts for use with siding for building structure and more particularly to a reversible fixture mount which can be used with different types of fixtures.
Siding of metallic materials, such as steel and aluminum or artificial materials, such as vinyl, or natural materials, such as wood are commonly applied to building structures such as homes and small commercial buildings. One type of siding material consists of elongate strips designed to have the appearance of wooden lap board. When such lap siding is applied to an existing structure, it is necessary to accommodate light fixtures, receptacles, water faucets, electrical conduit and the like which extend through the walls of the building. This requires that the siding be cut to accommodate such fixtures, pipes or conduits. It is a common practice to provide a fixture mount which is applied over such fixture openings to provide a fixture support. To accommodate both flush mounted fixtures and those which project from the structure, it was necessary to stock at least two types of mounts.
Fixture mounts usually have center knockouts which can be removed to permit the passage of pipes, conduit and wiring therethrough. However, the use of these prior art fixture mounts often required the removal of the light fixture, water faucet and the like prior to use. This was time consuming and thus relatively expensive. In addition, some installations such as electrical conduit could not be removed and, accordingly, it was necessary to cut the fixture mount prior to application. This cutting operation was also time consuming, caused an unsightly scar on the fixture block and resulted in some wasteage of materials.
Summary of the Invention
It is an object of the invention to provide a new and improved fixture mount for use with siding for building structures.
A further object of the invention is to provide a fixture mount which can be used with wooden, vinyl and metallic siding materials.
Another object of the invention is to provide a siding fixture mount which does not require removal of the fixture prior to application.
A still further object of the invention is to provide a fixture mount for use with siding for building structures and which results in cost savings relative to prior art fixture mounts.
These and other objects and advantages of the present invention will become more apparent from the detailed description of the preferred embodiment of the invention taken with the accompanying drawings.
In general terms, the invention comprises a reversible fixture mount for use with siding for a building structure and comprising a pair of mating members each having a base defined by front and rear faces and side walls extending therefrom, a flange extending outwardly from the margins of the side walls opposite the base, support means formed on one of the members and extending from the rear face to the plane defined by said flange, and joint means formed on the other member and engaging the first member adjacent said support whereby the center portion of the fixture mount is supported when the fixture mount is mounted with the flanges engaging the structure and the base being displaced therefrom.
Brief Description of the Drawings
FIG. 1 is a perspective view showing the fixture mount according to the invention mounted in a first mode;
FIG. 2 is a perspective view showing the fixture mount according to the invention with a second mounted in a reversed mode;
FIG. 3 is a perspective view, with parts broken away, of the mount according to the invention;
FIG. 4 is a bottom exploded view of the fixture mount shown in FIG. 3; and
FIG. 5 is a view taken along lines 5--5 of FIG. 4.
Detailed Description of the Invention
FIG. 1 shows the fixture mount 10 according to the preferred embodiment of the invention mounted in a first mode for supporting a fixture 10 in spaced relation to the siding 12 and FIG. 2 shows the fixture mount 10 mounted in a second mode for supporting a fixture 11 below the surface of the siding 12.
The fixture mount is shown in FIGS. 3, 4 and 5, to include a pair of mating members 10a and 10b that are preferably mirror images of each other except for the mating portions of a lap joint 16. Accordingly, those portions of the members 10a and 10b which are identical will be described solely with reference to member 10a and identified with reference numerals designated with the letter "a". Corresponding portions of member 10b will be identified in the drawings by the same reference numerals designated with the letter "b" but will not be independently described.
The member 10a includes a planar base 18a and three side walls 20a, 21a, and 22a. The fourth side of member 10a is open. A flange 24a extends outwardly from the margins of the side walls 20a, 21a and 22a opposite the base 18a. The base 18a is defined by inner and outer planar faces 27a and 28a, respectively. The flange 24a also has upper and lower surfaces 30a and 31a, respectively, which define planes parallel to the planar surfaces 27a and 28a of the base 18a. At the center of the open side of surface 27a there are a series of grooves 33a, 34a and 35a having shapes and sizes to accommodate one-half of different sized fixtures and pipes. More particularly, groove 33a defines an area the size of one-half of a standard electrical junction box while grooves 34a and 35a are semi-circular to accommodate along one of the grooves depending upon the fixture or pipe with which the mount is to be used.
The lap joint 16 includes a pair of rectangular supports 37b integrally formed on member 10b and disposed on the opposite sides of the groove 33b. Supports 37b extend perpendicularly from the base 18b to the plane defined by flange face 31b. A groove 39b is formed at the junction of supports 37b and the surface 28b of base 18b. In addition, complementary grooves 39a are formed in member 10a at the open edge of surface 27a. It will be appreciated that when members 10a and 10b are mounted with the flanges 24a and 24b in contact with the structure as shown in FIG. 1, the edge of the supports 37b will also engage the structure. This engagement of the supports 37b plus the overlapping grooves 39a and 39b will provide support for the center portion of the fixture mount 10. In addition, the overlapping grooves 39a and 39b provide a water barrier.
The fixture mount 10 can be mounted with either the flanges 24a and 24b or the surfaces 28a and 28b in contact with the structure. More particularly, when employed with a fixture which is mounted adjacent the surface of the siding 12, the flanges 24a and 24b are mounted against the structure and are overlapped by the siding as shown in FIG. 1. On the other hand, when used with a fixture that is to be recessed relative to the surface of the siding, the surfaces 28a and 28b are mounted against the structure with the flanges 24a and 24b overlapping the edges of the siding as shown in FIG. 2. Also, because the fixture mount 10 is formed in two pieces, it can be mounted without removing the fixture 42 shown in FIGS. 1 and 2.
While the fixture mount illustrated in the drawings is generally rectangular in plan view, those skilled in the art will appreciate that it may have any convenient shape, such as a circle, a pentagon, hexagon or an octagon. In addition, while the members 10a and 10b may be formed of any suitable material, in the preferred embodiment, they were formed of ABS plastic.
While only a single embodiment of the invention has been illustrated and described, it is not intended to be limited thereby but only by the scope of the appended claims.
Claims
I claim:
1. A reversible fixture mount for use with siding for a building structure and composing a pair of mating members each having a base defined by front and rear faces and side walls extending therefrom, a flange extending outwardly from the margins of the side walls opposite the base, support means formed on one of the members and extending from the rear face to the plane defined by said flanges, and joint means formed on the other member and engaging the first member adjacent said support, whereby the center portion of the fixture mount is supported when the fixture mount is mounted with the flanges engaging the structure and the base being displaced therefrom.
2. The fixture mount set forth in claim 1 wherein there is a groove formed in the base of each of said members to facilitate the formation of openings in said members so that when said members are in engagement said openings define an opening for a fixture or pipe extending from the structure.
3. The fixture mount set forth in claim 2 wherein there are a pair of supports formed on the first member and on each of the opposite sides of the groove for defining an opening.
4. The fixture mount set forth in claim 3 wherein the side walls of each member define an open ended edge in said base and facing the other member whereby a unitary mount is formed when the members are in engagement, and a first groove is formed on the first member and adjacent the open edge of the base thereof and a second groove formed on the second member adjacent the open edge of the base thereof and complementary to and engagable with the groove in the first member to define a lap joint.
5. The fixture mount set forth in claim 4 wherein the groove in the first member is formed on one of the front and rear faces and the groove on the second member is formed on the other of the front and rear faces to define a lap joint when the members are in engagement.
6. The fixture mount set forth in claim 5 wherein the flanges define a first plane when the members are in engagement and the front face of the base defines a second plane parallel to the first plane, the side walls extending perpendicularly between said planes.
7. The fixture mount set forth in claim 6 wherein said members are each a mirror image of the other except for the grooves which define said lap joint, said grooves being complimentary.
8. In combination with siding for a building structure, said siding comprising long strips of material and having gaps to accommodate fixtures, a reversible fixture mount disposed adjacent said gap and comprising a pair of mating members each having a base defined by a front face engaging said structure and a rear face and side walls extending therefrom, a flange extending outwardly from the margins of the side walls opposite the base and overlapping the gaps in said siding, support means formed on one of said members and extending from the rear face to the plane defined by said flange, and joint means formed on the other member and engaging the first member adjacent said support, said rear faces of said members being constructed and arranged to support a fixture adjacent said structure and recessed relative to said siding.
9. In combination with siding for a building structure, said siding comprising long strips of material and having gaps to accommodate fixtures, a reversible fixture mount disposed adjacent said gap and comprising a pair of mating members each having a base defined by front and rear faces and side walls extending therefrom, a flange extending outwardly from the margins of the side walls opposite the base and engaging said structure, end protions of said siding strips overlapping said flange, support means formed on one of said members and extending from the rear face to the plane defined by said flange, and joint means formed on the other member and engaging the first member adjacent said support whereby the center portion of the fixture mount is supported when the fixture mount is mounted with the flanges engaging the structure and the base being displaced therefrom, the front surfaces of said members being constructed and arranged to support a fixture in spaced relation from said structure and above the surface of the siding.