JPH067093U - Equipment mounting bracket - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a device mounting bracket that allows easy mounting and fixing of devices. Further, there is provided a device mounting bracket which can be quickly mounted and fixed at an accurate mounting position on a wall surface. [Structure] The latching claw 12 that should be slidably secured to the device is
It is configured to have a latching flat plate 12a which is inserted in alignment with the latching hole of the device. Further, it has an engaging leaf spring 13 which is engaged with the edge of the device by a spring force when the device is attached and fixed. Also, the metal fitting body 11
A device center display horizontal line 18a is displayed in a. The horizontal line 18a for indicating the center of the device is arranged in such a manner that the horizontal line 18a for indicating the center of the device coincides with the vertical center position of the device 4 when the mounting bracket 11 for the device is attached and fixed to the device 4. It is like this.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a device mounting bracket for fixing a device to a wall surface.

[0002]

[Prior 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 device mounting bracket. FIG. 10 is a side view showing a state in which the device 4 is attached to the device mounting bracket 1 of the conventional example. Further, FIG. 11 is a top view showing a state in which the device 4 is attached to 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. Is.

As shown in FIGS. 8 to 10, the conventional device mounting bracket 1 is a substantially rectangular metal plate that is screwed and fixed to a wall surface, and two hooks are provided on each of two corresponding sides. It is equipped with a mold hook 2. An engaging piece 3 is provided on the side of the hooking tip of the hook 2 which is pointed by the hook.

When the device 4 is mounted on the wall surface, after the device mounting bracket 1 is screwed and fixed to the wall surface, four locking grooves 6 provided on the mounting surface portion 4a on the back surface of the device 4 (FIG. 12). 4), each of the four hooks 2 is inserted and hooked. At this time, as shown in FIG. 10, the engaging piece 3 is engaged with the edge portion of the device 4, and the engaging piece 3 is fixed to the edge portion of the device 4 with a fixing screw 5 so as to be screwed and fixed. Make sure that the device 4 does not come off from the device mounting bracket 1.

[0005]

[Problems to be solved by the device]

 However, the conventional equipment mounting bracket 1 has the following problems. As a first problem, in the conventional device mounting bracket 1, as shown in FIG. 10, when the engaging piece 3 is screwed and fixed to the device 4 by the screw 5, the screw 5 is parallel to the wall surface. Although it can be stopped by the device 4 in such a state, as shown in Fig. 10, since the screw stop position is extremely close to the wall surface, it is very difficult to screw the screw 5 with a tool such as a screwdriver. It was difficult.

As a second problem, in the conventional equipment mounting bracket 1, when mounting the equipment 4, a plurality of the engaging grooves 6 provided on the back of the equipment 4 are provided. It was extremely difficult to accurately align the latching pawls 2 with each other, which hindered the mounting work.

Further, as a third problem, depending on the arrangement of internal units (printed circuit boards and the like) of the device 4, the device 4 may be located at a position deviated from the central position E in the left-right direction as shown in FIG. In the case where the device mounting bracket 1 is mounted and fixed, in order to mount the device 4 at a desired position on the wall surface, it is necessary to determine the exact mounting position of the device mounting bracket 1 by dimensional calculation, etc. It was troublesome and hindered the installation work.

However, the third problem can be solved by attaching the device mounting bracket 1 to the center position E of the device 4 in the left-right direction. However, the device 4 has a built-in internal unit (printer). In many cases, there is not enough space A between the base plate 7) and the inner wall surface 7 to allow the hook 2 to intervene, so that the hook 2 does not hit the internal unit. Since it is necessary to mount the device mounting bracket 1 while avoiding the position of the internal unit, it is often difficult to mount the device mounting bracket 1 at the lateral center position E of the device 4. It was

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 that can easily mount and fix a device. A second object of the invention is to provide a device mounting bracket that can be quickly mounted and fixed at an accurate mounting position on a wall surface.

[0010]

[Means for Solving the Problems]

 The first object is achieved by the first invention or the second invention, and the first invention is a device mounting bracket having a latching claw and fixed to a wall surface. The device can be inserted into the retaining hole of the device with the device mounting bracket that slides the device onto the retaining claws to mount and secure the device, and the device can be attached to the device when the device is mounted and fixed. The present invention is characterized in that it is configured to have a latching flat plate that comes into surface contact with the inner wall surface. A second aspect of the present invention is a device mounting metal fitting having a latching claw and fixed to a wall surface, wherein the device is mounted by fixing the device by slidingly latching the device to the latching claw. In the metal fitting, an engaging leaf spring that is engaged with an edge portion of the equipment when the equipment is attached and fixed, wherein a part of the equipment is clamped and fixed by the latch claw and the engagement leaf spring. It is characterized in that an engaging leaf spring is provided. Further, the second object is achieved by the third invention, and the third invention is a device mounting metal fitting having a latching claw and fixed to a wall surface, the device being mounted on the latching claw. In the device mounting bracket that slides and locks the device to fix the device, the device center display that is arranged so as to match the center position of the device when the device is mounted and fixed to the device mounting bracket. It is characterized by comprising a part.

[0011]

[Action]

 According to the device mounting bracket of the first aspect of the present invention, since the locking flat plate is positioned and inserted into the locking hole of the device, the locking claw plate is inserted into the locking groove as in the conventional case. It is easier to align than the configuration that aligns thick surfaces. Further, since the latching flat plate comes into surface contact with the inner wall surface of the device when the device is mounted and fixed to the device, the depth of the latching claw that enters the inside of the device is extremely smaller than that of the conventional device. It is possible to attach the device mounting bracket to any position of the device because the number of devices is extremely small.

In a second aspect of the present invention, the engaging leaf spring is engaged with an edge portion of the equipment when the equipment is attached and fixed, and the latch claw and the engaging leaf spring form a part of the equipment. Since it is clamped and fixed, the device can be attached and fixed firmly with one touch without the need for a screw.

According to a third aspect of the present invention, when the device is attached to a desired position on the wall surface, the position at which the center of the device is arranged and the device central display portion are aligned with each other on the wall surface. By fixing, it is possible to quickly mount and fix at the correct mounting position on the wall surface.

[0014]

【Example】

 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 thereof. 3 is a side view showing a state in which a device is attached to the device mounting bracket of the embodiment of the present invention, FIG. 5 is a top view of the same, and FIG. 4 is a C- of FIG. It is a C sectional view.

As shown in FIG. 1, the device mounting bracket 11 of the embodiment of the present invention includes a support plate 12b on each of two corresponding sides of a substantially rectangular metal body 11a so as to be perpendicular to the metal body 11a. , 12b are arranged, and further, each of the supporting plates 12b, 12b is provided with two latching flat plates 12a, 12a, 12a, 12a so as to be parallel to the metal body 11a. The metal fitting body 11a, the support plates 12b, 12b, and the retaining flat plates 12a, 12a, 12a, 12a are all integrally formed of a single metal plate. Further, the support plate 12b and the retaining flat surfaces 12a, 12a constitute a retaining claw 12 which is to be slidably retained on the device 4. However, as shown in FIG. 6, in the mounting surface portion 4a on the back surface of the device 4, corresponding to the hooking pawls 12 and 12, hooking holes 19 for slidingly hooking the hooking pawls 12 and 12 are provided. 19 is provided. However, the retaining hole 19 is composed of a narrow groove portion 19a into which the support plate 12b can be inserted and wide groove portions 19b and 19b into which the retaining flat plates 12a and 12a can be inserted.

Further, as shown in FIG. 1, an engaging leaf spring 13 is fixed to the metal fitting body 11a. The engaging leaf spring 13 is provided on the metal fitting body 11a so as to project at a right angle from the metal fitting body 11a, and its tip is bent. A detachment hole 13a is provided at the tip portion so that the tip of a driver can be inserted.

Further, as shown in FIG. 1, a horizontal line 18a for indicating the center of the device is displayed on the metal fitting body 11a, and in a state where the equipment mounting metal fitting 11 is attached and fixed to the equipment 4, FIG. As shown in FIG. 5, the device center display horizontal line 18a is arranged so as to coincide with the vertical center position D of the device 4 (see FIG. 6). Reference numeral 18c denotes a metal fitting center display line indicating the vertical center position of the equipment mounting metal fitting 11 itself. The distance between the metal fitting center display line 18c and the equipment center display horizontal line 18a is the metal fitting mounting metal fitting. 11 shows the deviation of the central position between 11 and the device 4. When the device mounting bracket 11 having the above configuration is mounted on a wall surface, the device center display is provided at a position where the vertical center 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 fixed to the wall surface with the portions 18a aligned.

Further, due to the fact that the hooks are hook-shaped as in the prior art, the device mounting bracket 11 is attached to the central position E in the left-right direction of the device 4 (FIG. 11) as in the case of the conventional example. If it cannot be attached to the device center display horizontal line 18a, a device center display vertical line 18b orthogonal to the device center display horizontal line 18a is displayed on the metal fitting body 11a together with the device center display horizontal line 18a. In this case, in a state in which the device mounting bracket 11 is fixedly attached to the device 4, as shown in FIG. 7, the intersection 18c of the device center display vertical line 18b and the device center display horizontal line 18a is the device 4 intersection. It is arranged so as to coincide with the center F (see FIG. 6). Further, when the equipment mounting bracket 11 is attached to the wall surface, the intersection 18c is aligned with the position where the center F of the equipment 4 is arranged when the equipment 4 is attached at a desired position on the wall surface. Then, fix it to the wall with screws.

Further, when the device 4 is mounted and fixed to the device mounting bracket 11 fixed to the wall surface, the four retaining flat plates 12 a are inserted into the wide groove portions 19 a of the retaining holes 19, respectively. As described above, the hooks 12 and 12 of the device mounting bracket 11 are inserted into the hook holes 19 and 19 of the device 4, respectively, and both are relatively slid in the vertical direction. The device 4 is hooked so as to come into contact with the inner wall surface 17 of the device 4, and the device 4 is attached 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 portion of the device 4 by a spring force, and the latching pawls 12 and 12 and the engaging leaf spring 13 make one of the mounting surface portions 4a. The part 20 is clamped so that the device 4 cannot be removed from the device mounting bracket 11. However, when the tip of the driver is inserted into the removal hole 13a of the engaging piece 13 and the engaging piece 13 is pressed, the engaging piece 13 can be retracted to the position indicated by the broken line in the figure. The device 4 can be removed from the device mounting bracket 11.

Further, as shown in FIG. 4, the depth width B of the latching flat plate 12 that enters the inside of the device 4 is only the thickness of the latching flat plate 12a, which is smaller than the width of the space A. Since it is extremely small, it is possible to mount the equipment mounting bracket 11 at the center of the mounting surface 4a in the left-right direction.

[0021]

[Effect of device]

 According to the first aspect of the invention and the second aspect of the invention constructed as described above, the device mounting bracket can easily attach and fix the device. Further, according to the third aspect of the present invention, the device mounting bracket can be quickly mounted and fixed at an accurate mounting position on the wall surface.

[Brief description of 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 an embodiment of the present invention.

FIG. 3 is a side view showing a state in which a device is attached to the device mounting bracket of the embodiment of the present invention.

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

FIG. 5 is a top view showing a state in which a device is attached to the device mounting bracket of the embodiment of the present invention.

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

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

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 attached to the device mounting bracket 1 of the conventional example.

FIG. 11 is a top view showing a state in which the device 4 is attached to the device mounting bracket 1 of the conventional example.

FIG. 12 is a side sectional view showing a state in which the device 4 is attached to the device mounting bracket 1 of the conventional example.

[Explanation of symbols]

 11 Device mounting bracket 12 Latching claw 12a Support plate 12b Latching flat plate 13 Engaging leaf spring 18a Horizontal center line of device (center display of device) 18b Vertical center line of device (center display of device)

Claims (3)

[Scope of utility model registration request] 1. A device mounting metal fitting having a hooking claw and fixed to a wall surface, wherein the device mounting metal fitting slides and locks the device to the hooking claw to mount and fix the device. A device for mounting a device, characterized in that it has a latching flat plate which can be inserted into a latching hole of the device and which is in surface contact with an inner wall surface of the device when the device is mounted and fixed. Metal fittings. 2. A device-mounting metal fitting having a hooking claw and fixed to a wall surface, wherein the device-mounting metal fitting slides the device onto the latching claw to mount and fix the device. An engaging plate spring which is engaged with an edge of the device when the device is attached and fixed, wherein the engaging plate spring clamps and fixes a part of the device by the latching claw and the engaging plate spring. A device mounting bracket characterized by the above. 3. A device mounting metal fitting having a hooking claw and fixed to a wall surface, wherein the device mounting metal fitting slides and locks the device on the latching claw to mount and fix the device. A device mounting bracket comprising a device center display portion arranged so as to match the center position of the device when the device is mounted and fixed to the device mounting bracket.