JP2582900Y2 - Equipment mounting bracket - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device mounting bracket for fixing a device to a wall surface.

[0002]

2. Description of the Related Art FIG. 8 is a perspective view showing a conventional example of a device mounting bracket, and FIG. 9 is a front view (a) and a side view (b) showing a conventional example of a device mounting bracket. FIG.
FIG. 3 is a side view showing a state in which the device 4 is mounted on the conventional device mounting bracket 1. Further, FIG. 11 is a top view showing a state in which the device 4 is mounted on the conventional device mounting bracket 1, and FIG. 12 is a side sectional view showing a state in which the device 4 is mounted on the device mounting bracket 1. It is.

As shown in FIGS. 8 to 10, a conventional device mounting bracket 1 is a substantially square metal plate fixed to a wall surface with a screw, and two hook-shaped metal plates are provided on each of two corresponding sides. Are provided. An engaging piece 3 is provided on a side of the hook-shaped tip of the hooking claw 2 pointed to.

When the device 4 is mounted on a wall surface, the device mounting bracket 1 is screwed and fixed to the wall surface, and then four hooking grooves 6 (FIG. 12) provided on a mounting surface 4a on the back surface of the device 4. ), The four hooking claws 2 are inserted and hooked respectively. At this time, as shown in FIG. 10, the engaging piece 3 is engaged with the edge of the device 4, and the engaging piece 3 is screwed and fixed to the edge of the device 4 with a fixing screw 5. Equipment 4
Is not detached from the device mounting bracket 1.

[0005]

However, the conventional device mounting bracket 1 has the following problems. As a first problem, in the conventional device mounting bracket 1, when the engaging piece 3 is screwed and fixed to the device 4 with a screw 5 as shown in FIG. 10, the screw 5 is parallel to the wall surface. In the state shown in FIG.
As shown in (1), since the screwing position is extremely close to the wall surface, it is very difficult to screw the screw 5 with a tool such as a screwdriver.

[0006] As a second problem, in the conventional metal fitting 1 for mounting equipment, when mounting the equipment 4, a plurality of the locking grooves 6 provided on the back of the equipment 4 are respectively provided with a plurality of the locking grooves 6. It is very difficult to accurately position each of the latching claws 2, which hinders the mounting operation.

Further, as a third problem, due to the arrangement of the internal unit (printed circuit board or the like) of the device 4, the device is shifted from the center position E in the left-right direction of the device 4 as shown in FIG. In the case where the mounting bracket 1 is mounted and fixed, in order to mount the device 4 at a desired position on a wall surface, it is necessary to determine an accurate mounting position of the device mounting bracket 1 by dimensional calculation or the like, which is very troublesome. In addition, the installation work was hindered.

However, the third problem can be solved by mounting the device mounting bracket 1 at the center position E in the left-right direction of the device 4, but the device 4 has a built-in internal device (such as a printed circuit board). ) And the inner wall surface 7 in many cases, there is not enough space A to allow the interlocking claw 2 to be interposed. In order to prevent the interlocking claw 2 from hitting the inner unit, Equipment mounting bracket 1 avoiding the arrangement position of
Therefore, it is often difficult to attach the device mounting bracket 1 to the center position E of the device 4 in the left-right direction.

The present invention has been made in view of the above problems, and a first object of the present invention is to provide a device mounting bracket which can easily mount and fix a device. It is a second object of the present invention to provide a device mounting bracket which can be quickly mounted and fixed at an accurate mounting position on a wall surface.

[0010]

The first object is achieved by the first invention or the second invention, and the first invention is an apparatus having a locking claw and fixed to a wall surface. A mounting bracket, which is a device mounting bracket that slides and locks a device on the locking claw and mounts and fixes the device, wherein the locking claw can be inserted into a locking hole of the device, and The apparatus is characterized in that it has a hooking flat plate that comes into contact with the inner wall surface of the device when the device is mounted and fixed.
A second aspect of the present invention is a device mounting bracket having a locking claw and fixed to a wall surface, wherein the device is slidably locked on the locking claw to mount and fix the device. An engagement leaf spring that is engaged with an edge of the device when the device is mounted and fixed, wherein the engaging pawl and the engagement leaf spring clamp and fix a part of the device. A plywood spring is provided. Further, the second object is achieved by a third aspect of the present invention, and a third aspect of the present invention is a device mounting bracket having a locking claw and fixed to a wall surface, wherein the mounting claw is attached to the device. In a device mounting bracket for slidingly attaching and fixing the device.
When the device is mounted and fixed to the device mounting bracket, the device is provided with a device center display portion arranged so as to coincide with the center position of the device.

[0011]

The device mounting bracket according to the first aspect of the present invention is arranged such that the locking flat plate is positioned and inserted into the locking hole of the device, so that it is locked in the locking groove as in the prior art. Positioning can be performed more easily than a configuration in which the platen surface of the nail is positioned. In addition, since the locking flat plate is brought into surface contact with the inner wall surface of the device when the device is fixedly attached to the device, the depth of the locking claw that enters the inside of the device is extremely small as compared with the related art. Therefore, it is possible to mount the device mounting bracket at any position of the device.

According to a second aspect of the present invention, when the device is mounted and fixed, the engaging leaf spring is engaged with an edge of the device,
Since a part of the device is clamped and fixed between the latching pawl and the engaging leaf spring, the device can be firmly attached and fixed with one touch without requiring a screw.

According to a third aspect of the present invention, when the device is mounted at a desired position on a wall surface, the position where the center of the device is arranged is fixed to the wall surface in a state where the center display section of the device is aligned. By doing so, it is possible to quickly attach and fix it to an accurate attachment position on the wall surface.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a front view (a) and a side view (b) showing a device mounting bracket according to an embodiment of the present invention, and FIG. 2 is a perspective view of the same. FIG. 3 is a side view showing a state in which the device is mounted on the device mounting bracket according to the embodiment of the present invention.
5 is a top view of the same, and FIG. 4 is a sectional view taken along the line CC of FIG.

The device mounting bracket 11 of the embodiment of the present invention comprises:
As shown in FIG. 1, supporting plates 12b, 12b are arranged on the corresponding two sides of the substantially rectangular metal body 11a so as to be perpendicular to the metal body 11a.
In each of b and 12b, two latching flat plates 12a, 12a, 12a and 12a are arranged so as to be parallel to the metal fitting body 11a. The metal fitting body 11a and the support plate 1
2b, 12b and the latching flat plates 12a, 12a, 12
a and 12a are all integrally formed by a single metal plate. In addition, the support plate 12b and the locking plane 12
a and 12a constitute a hooking claw 12 to be slidably hooked to the device 4. However, corresponding to the hooking claws 12, 12, the mounting surfaces 4 a on the back surface of the device 4 have hooking holes 19, 19 for slidingly hooking the hooking claws 12, 12 as shown in FIG. 6. Is provided. However, the hook hole 19 has a narrow groove portion 19a into which the support plate 12b can be inserted, and a wide groove portion 19b, 1 into which the hook flat plate 12a can be inserted.
9b.

Further, as shown in FIG.
The engagement leaf spring 13 is fixed to a. The engaging leaf spring 13 is provided on the metal fitting body 11a so as to protrude at a right angle from the metal fitting body 11a, and the distal end thereof is bent. A detaching hole 13a is provided at the distal end so that the distal end of the driver can be inserted.

Further, as shown in FIG.
1a, a device center display horizontal line 18a is displayed,
In a state where the device mounting bracket 11 is attached and fixed to the device 4, as shown in FIG. 7, the device center display horizontal line 18a coincides with the vertical center position D of the device 4 (see FIG. 6). Placed in a state. Reference numeral 18c denotes a bracket center indicating line indicating the vertical center position of the device mounting bracket 11 itself. The distance between the bracket center indicating line 18c and the device center displaying horizontal line 18a is determined by the distance between the device mounting bracket 1
1 represents a shift of the center position between the device 1 and the device 4. When the device mounting bracket 11 having the above configuration is mounted on a wall surface, the device center display section is located at a position where the vertical position D of the device 4 is arranged when the device 4 is mounted at a desired position on the wall surface. A fixed screw is fastened to the wall with the 18a aligned.

Further, for the reason that the hooking claw has a hook shape as in the prior art, the mounting bracket 11 for the device is moved to the center position E in the left-right direction of the device 4 (FIG. 11).
If it is not possible to attach the device center display vertical line 18b orthogonal to the device center display horizontal line 18a.
Together with the device center display horizontal line 18a.
Display in a. In this case, in a state where the device mounting bracket 11 is attached and fixed to the device 4, as shown in FIG. 7, an intersection 18 c between the device center display vertical line 18 b and the device center display horizontal line 18 a is located on the device 4. It is arranged so as to match the center F (see FIG. 6). When the device mounting bracket 11 is mounted on a wall surface, the intersection 18c is aligned with a position where the center F of the device 4 is arranged when the device 4 is mounted at a desired position on the wall surface. Then, it is screwed and fixed to the wall.

When the device 4 is mounted and fixed to the device mounting bracket 11 fixed to a wall surface, four of the locking flat plates 12 a are connected to the wide groove portions 1 of the locking holes 19.
When the hooks 12, 12 of the device mounting bracket 11 are inserted into the hook holes 19, 19 of the device 4 so as to be respectively inserted into the device 9a, and the two are slid relatively up and down, the hooking is performed. The claw 12 is hooked so as to contact the inner wall surface 17 of the device 4, and the device 4 is mounted and fixed to the device mounting bracket 11. At this time, as shown in FIG. 3, the engaging leaf spring 13 is engaged with the edge of the device 4 by a spring force, and the engaging pawls 12 and 12 and the engaging leaf spring 13 form one part of the mounting surface 4a. The portion 20 is clamped so that the device 4 does not come off the device mounting bracket 11. However, the removal hole 13 of the engagement piece 13
When the tip of a screwdriver is inserted into a and the engaging piece 13 is pressed, the engaging piece 13 can be retracted to the position shown by the broken line in the figure. Can be removed.

As shown in FIG. 4, the depth B of the hooking flat plate 12 entering the inside of the device 4 is determined by the hooking flat plate 1.
Since it is only the thickness of 2a, which is very small compared to the width of the space A, it is possible to mount the device mounting bracket 11 at the center of the mounting surface 4a in the left-right direction.

[0021]

[Effect of the Invention] According to the first invention constructed as described above.
For example, are there any problems with the space between the inner unit and the inner wall of the equipment?
Nevertheless, attach the device mounting bracket to any position on the device.
Can be attached. Also, according to the second invention,
If the equipment is easily and firmly fixed to the mounting hardware
Can be. Also, according to the third invention, the center of the device is
Make sure that the position where the
By fixing to the wall, the mounting bracket can be
It can be mounted at a position shifted from the right center position.
Or the mounting bracket is in the vertical center of the equipment
In such a case that it can be mounted in a shifted position,
In a precise position on the wall.
Can be.

[Brief description of the drawings]

FIG. 1 is a front view (a) and a side view (b) showing an embodiment of the present invention.

FIG. 2 is a perspective view showing the embodiment of the present invention.

FIG. 3 is a side view showing a state where the device is mounted on the device mounting bracket according to the embodiment of the present invention.

FIG. 4 is a sectional view taken along line CC of FIG. 5;

FIG. 5 is a top view showing a state where the device is mounted on the device mounting bracket according to the embodiment of the present invention.

FIG. 6 is a diagram showing a back surface of the device 4.

FIG. 7 is a front view showing the embodiment of the present invention. However, the external shape of the device 4 when the device 4 is attached and fixed is also shown.

FIG. 8 is a perspective view showing a conventional example.

FIG. 9 is a front view (a) and a side view (b) showing a conventional example.

FIG. 10 is a side view showing a state in which the device 4 is mounted on the device mounting bracket 1 of the conventional example.

FIG. 11 is a top view showing a state where the device 4 is mounted on the device mounting bracket 1 of the conventional example.

FIG. 12 is a side sectional view showing a state in which a device 4 is mounted on a conventional device mounting bracket 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 11 Device mounting bracket 12 Hook claw 12a Support plate 12b Hook flat plate 13 Engagement leaf spring 18a Device center display horizontal line (device center display portion) 18b Device center display vertical line (device center display portion)

Claims (3)

(57) [Scope of request for utility model registration] 1. A device mounting bracket having a locking claw and fixed to a wall surface, wherein the device mounting bracket slides and locks the device on the locking claw to mount and fix the device. A device for mounting a device, comprising: a locking claw, which can be inserted into a locking hole of the device, and a locking flat plate which comes into contact with an inner wall surface of the device when the device is mounted and fixed. Metal fittings. 2. A device mounting bracket having a locking claw and fixed to a wall surface, wherein the device is slidably locked on the locking claw to mount and fix the device. An engaging leaf spring that is engaged with an edge of the device when the device is attached and fixed, the engaging leaf spring holding and fixing a part of the device between the locking claw and the engaging leaf spring. Metal fittings for mounting equipment, characterized in that: 3. A device mounting bracket having a locking claw and fixed to a wall surface, wherein the device is slidably locked on the locking claw to mount and fix the device. When the above device is attached and fixed to the device mounting bracket
The vertical center and the horizontal center of the device
A metal fitting for mounting the device, comprising a device central display portion showing the following .