JPH1189047A - Fixture for wiring box and the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate installation of a fixture body, by forming a center anchoring piece protruding outward from one side end almost at the center of the fixture body, and forming end anchoring pieces having an anchoring groove protruding outward from one side end at both ends of the fixture body. SOLUTION: When a fixture body 5 is installed on a light-weight bar member 2, a center anchoring piece 9 is anchored to the outside surface 2a of the open end of the light-weight bar member 2 on one side, and the second anchoring groove 12 of one end anchoring piece 14 is engaged with the open end 2d on one side. Thereafter, the second anchoring groove 12 of the other end anchoring piece 14 is engaged with the open end 2d on one side. The fixture of a wiring box or the like is thereby installed on the light-weight bar member 2. Thus, the fixture can be fixed on various types of light-weight bar member 2 for use in a wall or ceiling constructed by a dry construction method, by clamping using a center anchoring piece 9 and a pair of end anchoring pieces having a plurality of anchoring grooves 12. Therefore, unlike conventional cases, the fixture can be easily installed without self-tapping screws.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting member such as a wiring box for mounting a wiring box or a wiring and piping mounting member to a light-weight lip groove-shaped steel bar member used for a dry-processed wall or ceiling.

[0002]

2. Description of the Related Art Conventionally, when a wiring box is mounted on a lightweight bar member, a dedicated pedestal is mounted on the lightweight bar member with a plurality of tapping screws, and the wiring box is mounted on the pedestal with a plurality of screws.

[0003]

In the conventional method using a pedestal, the pedestal is mounted on a lightweight bar member with a plurality of tapping screws, so that the mounting operation is troublesome.
Since the work of attaching the wiring box to the pedestal attached to the lightweight bar member with a plurality of screws is also performed in a narrow place, there is a disadvantage that the work is difficult. In addition, since there are various sizes of light bar members, it is necessary to use a pedestal corresponding to the size of the light bar member, and various types of pedestals are required, and inventory management is difficult. However, there is a disadvantage that the user cannot use the lightweight bar member if the wrong size is used.

The present invention has been made in view of the above-mentioned conventional drawbacks,
It is an object of the present invention to provide an easy-to-handle fitting such as a wiring box which can be easily attached to a lightweight bar member and can be securely attached even if the lightweight bar member has a different size.

The foregoing and other objects and novel features of the invention will become more fully apparent when the following description is read in conjunction with the accompanying drawings. However, the drawings are for explanation only, and do not limit the technical scope of the present invention.

[0006]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a plate-like mounting body made of an elastic material and having both ends bent inward, and a mounting body of the mounting body. Engagement of a wiring box or the like with various light-weight bar members integrally formed so as to protrude outward from the substantially central one side end on the outer surface of one open end or on both ends abutting on one outer surface. A central locking piece having an engaging piece engaged with the opening, and one open end of various lightweight bar members integrally formed so as to protrude outward from one end of both ends of the mounting body. A fitting such as a wiring box is constituted by a pair of end locking pieces having a plurality of locking grooves to be engaged with the inner side surface or one of the opening ends.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the embodiments shown in the drawings.

In the first embodiment of the present invention shown in FIGS. 1 to 20, reference numeral 1 denotes various lightweight bar members 2, 2A, 2B formed of a metal material having elasticity, such as stainless steel, a stainless alloy, or iron. The wiring box 3 and the wiring pipe mounting fixture 4 can be mounted on the wiring box 3 and the wiring pipe mounting fixture 4 of the present invention. Is a slightly arcuate plate-shaped mounting body 5 and various light-weight bar members 2, 2A, 2B integrally formed so as to protrude outward from a substantially central one end of the mounting body 5. , 2
The engaging portions 6 and 6 of the wiring box 3 and the wiring and pipe fittings 4 are provided at both ends of the opening surfaces C and 2D that are in contact with the outer surfaces 2a and 2a or the outer surfaces 2b and 2b. Central locking piece 9 having engaging pieces 8 and 8 for engaging with engaging portion 7
And an elastic locking piece 10 for locking the engaging portion 7 of the wiring and pipe fitting 4 formed by notching the center locking piece 9, and an outer side from one end of both ends of the mounting body 5. Various lightweight bar members 2, 2A, 2 formed integrally so as to protrude
B, 2C, 2D, three or more first, second, and third locking grooves 11 in the embodiment of the present invention that engage with the inner surface of one of the open ends or one of the open ends. , 12, 13, and a pair of end locking pieces 14, 14, which protrude outward from a lower end integrally formed from both ends of the mounting tool body 5, and form the various lightweight bar members 2, 2A, 2B, 2C. And a pair of support bars 15, 15 that are supported on the inner bottom surface or the other outer surface 2c and the inner surface 15a are in contact with each other.

The first, second and third locking grooves 11, 1
2 and 13 form round holes 16, 16, 16 at the ends, and bend the second locking pieces 17 forming the first and second locking grooves 11, 12 by approximately 45 degrees, thereby forming the third holes. The locking piece 18 is formed so that the tip portion has a trapezoidal shape.

When the fixture 1 such as a wiring box having the above structure is attached to a large lightweight bar member 2, as shown in FIG. 6, a central locking piece 9 is attached to an outer surface 2a of one open end of the lightweight bar member 2. And the one end locking piece 14
The second locking groove 12 is locked with one opening end 2d,
Thereafter, the second locking groove 12 of the other end locking piece 14 is locked to the one open end 2d, so that the mounting tool 1 such as a wiring box can be mounted on the lightweight bar member 2. .

Next, as shown in FIGS. 7 and 8, the engaging pieces 8, 8 of the central locking piece 9 of the fixture 1 such as a wiring box are engaged with the engaging portions 6, 6 of the wiring box 3. By doing so, the wiring box 3 can be attached to the attachment 1 such as the wiring box attached to the lightweight bar member 2.

Also, as shown in FIG. 6, a central locking piece 9 of a fixture 1 such as a wiring box attached to the light bar member 2.
By engaging the engaging portions 7 of the wiring and pipe fitting 4 to which the wires and pipes 19 as shown in FIGS.
The wiring and piping mounting tool 4 can be mounted on the mounting tool 1 such as a wiring box mounted on the lightweight bar member 2.

Next, in the case of attaching to the lightweight bar member 2A whose open end is bent in a U-shape, FIGS.
As shown in the figure, the central locking piece 9 is locked on the outer surface 2a of the one opening end of the lightweight bar member 2A, and the first locking groove 11 of the one end locking piece 14 is connected to the one opening. End 2d
After that, the first locking groove 11 of the other end locking piece 14 is locked with the one open end 2d, so that the light bar member 2A is attached to the mounting member 1 such as a wiring box. Can be installed.

Next, when attaching to the small lightweight bar member 2B, as shown in FIGS. 15 and 16, it can be attached similarly to the large lightweight bar member 2 shown in FIGS. 7 and 8.

Next, when attaching to the large lightweight bar member 2C for the ceiling, as shown in FIGS. 17 and 18, the central locking piece 9 is engaged with one outer side surface 2b of the lightweight bar member 2C. Locking groove 1 of end locking piece 14
3 is locked to one open end 2d, and then the third locking groove 13 of the other end locking piece 14 is locked to the one open end 2d.
By locking with d, the attachment 1 such as a wiring box can be attached to the lightweight bar member 2C.

Next, when attaching to the small lightweight bar member 2D for the ceiling, as shown in FIGS. 19 and 20, the central locking piece 9 is locked on one outer surface 2b of the lightweight bar member 2D. Locking groove 1 of end locking piece 14
3 is engaged with one open end 2d, and the support bar 15
The inner side surface 15a is supported so as to abut on the other outer side surface 2c. Thereafter, the third locking groove 13 of the other end locking piece 14 is locked with the one open end 2d, and By supporting the inner side surface 15a of the support bar 15 so as to abut on the other outer side surface 2c, the mounting tool 1 such as a wiring box can be mounted on the lightweight bar member 2D.

[0017]

FIG. 21 to FIG. 26 show different embodiments of the present invention.
Hereinafter, different embodiments of the present invention will be described. In the description of the different embodiments of the present invention, the same components as those of the first embodiment of the present invention are denoted by the same reference numerals, and duplicate description will be omitted.

In the second embodiment of the present invention shown in FIGS. 21 to 23, the main difference from the first embodiment of the present invention is that the center portion is formed in a flat plate shape. In the point that the fixture body 5A is used, the same effects as those in the first embodiment of the present invention can be applied to the fixture 1A such as a wiring box configured using the fixture body 5A formed in this manner. Is obtained.

In the third embodiment of the present invention shown in FIGS. 24 to 26, the main difference from the second embodiment of the present invention is that the second locking piece 17A has no bending. First, second, and third locking grooves 11A, 12 that form a U-shaped groove
A, 13A is formed on a pair of end locking pieces 14A, 14A, and thus a pair of end locking pieces 14A,
Mounting device 1B such as a wiring box constructed using 14A
In this case, the same operation and effect as those of the second embodiment of the present invention can be obtained.

[0020]

As apparent from the above description, the following effects can be obtained in the present invention.

(1) A plate-shaped mounting body made of a material having elasticity and having both ends bent inward, and integrally formed so as to protrude outward from one side of substantially the center of the mounting body. A central locking piece having an engaging piece that engages with an engaging portion such as a wiring box at the outer surface of one open end or at both ends of the various lightweight bar members that are in contact with one outer surface. A plurality of light bar members integrally formed so as to protrude outward from one side ends of both end portions of the attachment body, and engaged with the inner surface of one open end or one open end of the light bar member. Since it is composed of a pair of end locking pieces having a locking groove, a central locking piece and a plurality of locking grooves are provided on various lightweight bar members used for walls and ceilings of the dry method. It can be clamped and fixed by a pair of end locking pieces.
Therefore, since the tapping screw is not used unlike the related art, the mounting is easy, and one type can be mounted on various lightweight bar members, so that it is economical and easy to handle.

(2) According to the above (1), the wiring box can be mounted only by engaging the engaging portion of the wiring box or the engaging portion of the wiring pipe fitting with the engaging piece of the central locking piece. And wiring and pipe fittings can be easily and easily attached.

(3) According to the above (1), since the light-weight bar member is sandwiched and fixed, the mounting position can be easily changed.
The disadvantage that the tapping screw hole is formed in the lightweight bar member to cause damage can be surely prevented.

(4) Claim 2 has the same effect as (1) to (3).

[Brief description of the drawings]

FIG. 1 is a front view of a first embodiment of the present invention.

FIG. 2 is a side view of the first embodiment of the present invention.

FIG. 3 is a plan view of the first embodiment of the present invention.

FIG. 4 is a rear view of the first embodiment of the present invention.

FIG. 5 is a bottom view of the first embodiment of the present invention.

FIG. 6 is an explanatory diagram of a state of attachment to a lightweight bar member.

FIG. 7 is a front view of a state where a wiring box is attached.

FIG. 8 is a plan view showing a state where a wiring box is attached.

FIG. 9 is a front view of the wiring and piping fixture.

FIG. 10 is a plan view of a wiring and piping fixture.

FIG. 11 is a front view showing a state in which a wiring and pipe mounting tool is mounted.

FIG. 12 is a plan view showing a state in which a wiring and pipe fitting is mounted.

FIG. 13 is a front view of a state in which it is attached to a different lightweight bar member.

FIG. 14 is a plan view showing a state where the light-weight bar member is attached to another light-weight bar member.

FIG. 15 is a front view of a state in which it is attached to a different lightweight bar member.

FIG. 16 is a plan view showing a state where the light-weight bar member is attached to a different light-weight bar member.

FIG. 17 is a front view of a state in which it is attached to a different lightweight bar member.

FIG. 18 is a sectional view taken along the line 18-18 in FIG. 17;

FIG. 19 is a front view of a state in which it is attached to a different lightweight bar member.

FIG. 20 is a sectional view taken along the line 20-20 in FIG. 19;

FIG. 21 is a front view of the second embodiment of the present invention.

FIG. 22 is a side view of the second embodiment of the present invention.

FIG. 23 is an explanatory view showing a state where the light-weight bar member is attached.

FIG. 24 is a front view of the third embodiment of the present invention.

FIG. 25 is a side view of the third embodiment of the present invention.

FIG. 26 is an explanatory view of a state where the light-weight bar member is attached.

[Explanation of symbols]

 1, 1A, 1B: attachments such as wiring boxes, 2, 2A, 2B, 2C, 2D: lightweight bar members, 3: wiring boxes, 4: wiring and piping attachments, 5, 5A: attachment body, 6: engagement Joint part, 7: engaging part, 8: engaging piece, 9: central locking piece, 10: elastic locking piece, 11, 11A: first locking groove, 12, 12A: second locking groove 13, 13A: third locking groove, 14, 14A: end locking piece, 15: support bar, 16: round hole, 17, 17A: second locking piece, 18: third locking Piece, 19: wiring and piping, 20: binding band.

Claims (2)

[Claims] 1. A plate-like mounting body made of a material having elasticity and having both ends bent inward, and integrally formed so as to protrude outward from a substantially central one end of the mounting body. A central locking piece having an engaging piece that engages with an engaging portion such as a wiring box on both outer end surfaces of one open end or one outer end surface of each of the various lightweight bar members. A plurality of light-weight bar members integrally formed so as to protrude outward from one end of both ends of the attachment body, and engaged with the inner surface of one open end or one open end of the light-weight bar member. And a pair of end locking pieces having locking grooves. 2. A plate-like mounting body made of an elastic material and having both ends bent inward, and integrally formed so as to protrude outward from a substantially central one end of the mounting body. A central locking piece having an engaging piece that engages with an engaging portion such as a wiring box on both outer end surfaces of one open end or one outer end surface of each of the various lightweight bar members. A plurality of light-weight bar members integrally formed so as to protrude outward from one end of both ends of the attachment body, and engaged with the inner surface of one open end or one open end of the light-weight bar member. A pair of end locking pieces having locking grooves, and projecting outward from a lower end integrally formed from both ends of the mounting body,
A mounting tool for a wiring box or the like, comprising a pair of support bars that are supported on the inner bottom surface of the various lightweight bar members or the other outer surface and the inner surface are in contact with each other.