JP5059480B2 - Electronic device mounting structure - Google Patents

Description

  The present invention relates to an electronic device mounting structure including a fixture for fixing an electronic device such as an alarm interlocking device linked to an abnormal state detection device such as a fire alarm device, a gas leak alarm device, or a security device. is there.

  Conventionally, gas meters, gas leak alarms, etc. have been installed in homes, etc., and the amount of gas used and the presence or absence of gas leaks, which have been grasped by them, have conventionally been grasped by each device on a stand-alone basis. However, with the spread of centralized monitoring at remote locations, the number of cases where individual wired connections began to increase in centralized monitoring panels connected to remote centralized monitoring locations via telephone lines etc. . Further, in recent years, in order to improve the degree of freedom of installation locations, a configuration has been proposed in which a gas leak alarm, a gas meter, and the like are wirelessly connected to a centralized monitoring panel via a wireless device (see Patent Document 1).

  In addition, a fire system is known in which a plurality of fire alarms are linked wirelessly to notify a message “fire!” When a fire is detected at one place. Furthermore, a crime prevention system that sends a message such as “Thief! No. 110!” In response to detection of an abnormality by a crime prevention sensor provided on a door, a window, or the like is known depending on the house.

  Therefore, when a plurality of systems are installed in a house, for example, it has been considered to notify a message such as “Thief! No. 110!” From a fire alarm. It is not allowed to output a message issued by a security device under the jurisdiction of the National Police Agency with an alarm.

  Also, for example, if you hear a noise from the first floor where nobody should be sleeping while sleeping in the bedroom on the second floor at midnight, etc., you can go down to the first floor and check it. It is not possible to go to the first floor. In addition, if an elderly person feels bad in the bathroom at midnight, it is important to inform the housemate as soon as possible, but at present, it is necessary to install a dedicated system in the house, which complicates the system. There was a problem.

  For this reason, the applicant of the present invention communicates with an abnormal state detection device such as a gas leak alarm device, a fire alarm device or a security device wirelessly and sounds a buzzer or the like when an abnormal state of the abnormal state detection device is detected. At the same time, an alarm interlocking device as an electronic device capable of remotely operating a buzzer of an abnormal state detection device is proposed.

Electronic devices such as the alarm interlocking device described above are installed on a horizontal table or installed on a vertical wall surface. When installing the electronic device described above, a fixture for installation on a horizontal table and a fixture for installation on a vertical wall surface (see Patent Document 2) have been used.
Japanese Patent Laid-Open No. 6-85938 Japanese Patent Laid-Open No. 11-133883

  As described above, dedicated fixtures have been used for both when the electronic device is installed on a table and when it is installed on a vertical wall surface. That is, the fixture for installing the electronic device on the table and the fixture for installing on the vertical wall surface are separate from each other. For this reason, the types of fixtures increase, the cost of the fixtures increases, and when the electronic device is installed on the table and the case where it is installed on the wall, two types of fixtures are used. Since it is appropriately attached to and detached from the electronic device, there is a risk of losing the fixture.

  Accordingly, an object of the present invention is to provide a mounting structure for an electronic device provided with a mounting tool capable of reducing cost and preventing loss.

  In order to solve the above-described problems and achieve the object, the fixture of the present invention according to claim 1 enables the electronic device to be positioned both in a state of standing from a horizontal plane and in a state of being parallel to a vertical plane. In the mounting tool, a main body portion, a state that is provided on the main body portion and is rotatably attached to the electronic device, the state where the main body portion overlaps the back surface of the electric device and a state where the main body portion is erected from the back surface. It is characterized by having a rotation mounting portion that can be displaced freely.

As described above, according to the first aspect of the present invention, the rotary mounting portion rotatably attaches the main body portion to the electronic device, and the main body portion is erected from the back surface of the electronic device and from the back surface. It is possible to displace over the state. For this reason, an electronic device can be installed in a vertical surface by positioning a main-body part in the state which overlaps with the back surface of an electronic device, and attaching the said main-body part to a vertical surface. In addition, the electronic device can be installed on a horizontal plane by positioning the main body in a state of standing from the back of the electronic device and supporting the electronic device by the main body. Thus, since the fixture can install electronic devices on both the horizontal plane and the vertical plane, the type of the fixture can be suppressed and the cost of the fixture can be reduced. In addition, since it is not necessary to frequently attach and detach the fixture to / from the electronic device, it is possible to prevent the fixture from being lost. Moreover, since the rotation attachment part is provided in the both ends of a rod-shaped main-body part, since an attachment tool is attached to an electronic device in two places, the said attachment tool can be reliably attached to an electronic device. In addition, since a bending portion that is curved in a direction away from the rotation attachment portion is provided at the center portion of the main body portion, the attachment tool, that is, the electronic device can be easily attached by hooking a wood screw or a hook attached to the vertical surface to the bending portion. Can be attached to a vertical surface. In addition, since the main body part is formed in a U-shape with parallel parts that are parallel to each other and a connecting part that connects the parallel parts, a contact area with the horizontal surface when installing electronic devices on the horizontal surface is ensured The electronic device can be installed on a horizontal surface without falling down. In addition, since the fixture described above is provided, the cost of the fixture can be reduced and the fixture can be prevented from being lost.

  Hereinafter, an electronic device mounting structure according to an embodiment of the present invention will be described with reference to FIGS.

  As shown in FIGS. 5 to 12, the electronic device mounting structure 1 includes an alarm interlocking device 2 as an electronic device and a fixture 3, and the alarm interlocking device 2 is a table as a horizontal plane along the horizontal direction. 4 is a structure installed on the wall surface of a building as a vertical plane on the top or along the vertical direction.

  As shown in FIGS. 5 and 6, the alarm interlocking device 2 is formed in a flat box shape. The alarm interlocking device 2 includes a box-shaped device main body 6, functional components such as a printed wiring board on which various electronic components accommodated in the device main body 6 are mounted, a buzzer 7, a push button 8, and the like. ing. The buzzer 7 and the push button 8 are arranged so as to be exposed on the front surface 6a (shown on the front side in FIG. 5) of the device body 6.

  In addition, on the back surface 6b on the back side of the front surface 6a of the apparatus main body 6, a pair of cool rail portions 9 formed in a concave shape from the back surface 6b and a connection recessed portion 10 are provided. That is, the rail part 9 and the connection recessed part 10 comprise the back surface 6b, and are a part of the said back surface 6b. Each of the rail portions 9 extends linearly and is arranged in parallel to each other. The rail part 9 is arrange | positioned at intervals along the width direction of the alarm interlocking apparatus 2, and is extended linearly along the up-down direction in FIG. As shown in FIG. 12, a locking groove 11 is provided on the inner surface of the rail portion 9. The locking groove 11 is recessed from the inner surface and is locked by a locking projection 13 described later of the fixture 3. Needless to say, the locking grooves 11 extend linearly and are arranged in parallel to each other like the pair of rail portions 9. In the illustrated example, the locking groove 11 is provided on the inner surfaces of the pair of rail portions 9 that are farthest from each other.

  The connection recessed part 10 is provided in the upper end part in FIG. 9 and FIG. 12 of the apparatus main body 6, and is formed in the appearance which connected a pair of rail part 9 comrades. The connection recessed part 10 is provided in the full length of the edge located between a pair of rail parts 9 and located in the upper side in FIG.9 and FIG.12.

  The alarm interlocking device 2 described above communicates with an abnormal state detection device such as a gas leak alarm device, a fire alarm device, or a security device by radio or the like. The alarm interlocking device 2 sounds the buzzer 7 and the like when detecting the abnormal state of the abnormal state detection device described above, and remotely operates the buzzer of the abnormal state detection device when the push button 8 is pressed.

  As shown in FIGS. 1 to 4, the fixture 3 includes a main body portion 12 formed in a solid rod shape, a locking projection 13 as a rotation attachment portion, and a bending portion 14.

  The main body 12 integrally includes a pair of parallel portions 15 that are parallel to each other and a connecting portion 16 that connects the pair of parallel portions 15 together. Each of the parallel part 15 and the connecting part 16 extends linearly, and the longitudinal directions thereof are orthogonal to each other. The connecting part 16 connects the other ends of the parallel part 15. The main body portion 12 includes a pair of parallel portions 15 and a coupling portion 16 and is formed in a U shape as shown in FIGS. 1 and 2.

  The locking projection 13 is provided at one end of the main body portion 12 away from the connecting portion 16 of the parallel portion 15. The locking projections 13 are each formed in a columnar shape and are convex in a direction away from the pair of parallel portions 15. The locking projections 13 are provided at both ends of the main body portion 12 by being provided at one end of each of the pair of parallel portions 15. The locking projection 13 is locked into the pair of rail portions 9 by entering the locking groove 11. The locking protrusion 13 is locked to the rail portion 9 and attached to the alarm interlocking device 2.

  When the main body 12, that is, the attachment 3 is attached to the alarm interlocking device 2, the main body 12, that is, the attachment 3 is rotatable about the locking protrusion 13. The locking projection 13 is rotatably attached to the alarm interlocking device 2 so that the main body 12 shown in FIGS. 9 to 12 overlaps the back surface 6b of the device main body 6 and the main body shown in FIGS. The main body 12 is made displaceable over a state where 12 stands from the back surface 6 b of the device main body 6.

  Further, when the locking protrusion 13 is locked in the rail portion 9, the locking protrusion 13 is movable in the locking groove 11. When the main body 12, that is, the fixture 3 is attached to the alarm interlocking device 2, the locking projection 13 moves in the locking groove 11, so that it can move along the longitudinal direction of the rail portion 9.

  The bending portion 14 is provided in the central portion of the connecting portion 16 in the longitudinal direction, that is, the central portion of the main body portion 12. The bending portion 14 is formed by bending the central portion of the connecting portion 16 in the longitudinal direction, that is, the central portion of the main body portion 12 away from the locking projection 13. The bending portion 14 is formed by bending the central portion of the connecting portion 16 in the longitudinal direction, that is, the central portion of the main body portion 12 into a semicircular shape.

  Using the fixture 3 as described above, the alarm interlocking device 2 as an electronic device is installed as follows. First, the locking projection 13 is inserted into the locking groove 11 and locked to the rail portion 9. When the alarm interlocking device 2 is installed on the table 4 as a horizontal plane (of course, on the surface along the horizontal direction), as shown in FIGS. Is positioned in a state of protruding from the back surface 6b of the device body 6 of the alarm interlocking device 2. Of course, the main body 12 gradually protrudes from the back surface 6b of the alarm interlocking device 2 as it moves away from the locking projection 15. In this way, the main body 12 is positioned in a state protruding from the back surface 6b of the alarm interlocking device 2. 5 and the lower edge in FIG. 5 of the apparatus main body 6 are overlapped on the table 4 so that the alarm interlocking device 2 is installed on the table 4 as shown in FIG.

  When the alarm interlocking device 2 is installed on a wall surface as a vertical surface (of course, on a surface along the vertical direction), first, as shown in FIG. 9, the main body 12 is overlapped on the back surface 6b. The parallel part 15 is accommodated in the rail part 9 and the connecting part 16 is positioned in the connecting recess 10. Then, the locking projection 13 is moved in the locking groove 11 so that the connecting portion 16, that is, the curved portion 14 protrudes most from the upper edge of the alarm interlocking device 2 as shown in FIGS. 10 to 12. And the curved part 14 is hooked on the wood screw and hook installed on the wall surface, and the alarm interlocking apparatus 2 is installed on the wall surface as a vertical surface. Thus, the fixture 1 enables the alarm interlocking device 2 to be positioned both in a state where it is erected from the table 4 and in a state parallel to the wall surface.

  According to the present embodiment, the locking projection 13 attaches the main body 12 to the alarm interlocking device 2 so as to be rotatable, and the main body 12 overlaps the back surface 6b of the alarm interlocking device 2 and stands from the back surface 6b. It is possible to displace freely. For this reason, the alarm interlocking device 2 can be installed on the wall surface by positioning the main body portion 12 so as to overlap the back surface 6b of the alarm interlocking device 2 and attaching the main body portion 12 to the wall surface as a vertical surface. Further, the electronic device can be installed on the table 4 as a horizontal plane by positioning the main body 12 in a state of standing from the back surface 6b of the alarm interlocking device 2 and supporting the alarm interlocking device 2 by the main body 12. .

  Thus, since the fixture 3 can install the alarm interlocking device 2 on both the table 4 and the wall surface, the type of the fixture 3 can be suppressed and the cost of the fixture 3 can be reduced. It is possible to prevent the fixture 3 from being lost because it is not necessary to attach or detach the fixture 3 to / from the alarm interlocking device 2.

  In addition, since the locking projections 13 are provided at both ends of the rod-shaped main body 12, the attachment 3 is attached to the alarm interlocking device 2 at two locations, and the attachment 3 is securely attached to the alarm interlocking device 2. be able to.

  Since the curved portion 14 curved in the direction away from the locking projection 13 is provided in the central portion of the main body portion 12 of the fixture 3, it can be easily attached by hooking a wood screw or hook attached to the wall surface to the curved portion 14 The tool 3, that is, the alarm interlocking device 2 can be attached to the wall surface.

  Since the main body portion 12 includes a parallel portion 15 parallel to each other and a connecting portion 16 that connects the parallel portions 15 to each other, the main body portion 12 is formed in a U shape. Can be secured, and the alarm interlocking device 2 can be installed on the table 4 without falling down.

  Moreover, since the mounting structure 1 of the electronic device includes the mounting tool 3 described above, it is possible to reduce the cost of the mounting tool 3 and to prevent the mounting tool 3 from being lost. Further, the electronic device mounting structure 1 can be used by removing the fixture 3 from the alarm interlock device 2 and attaching the fixture 3 to the new alarm interlock device 2 when the alarm interlock device 2 is discarded. . That is, since the fixture 3 is detachable from the device main body 2, it can be collected after use of the alarm interlocking device 2 and can be reused.

  In the embodiment described above, the alarm interlocking device 2 as an electronic device is shown. However, in the present invention, various electronic devices other than the alarm interlocking device 2 may be attached. Moreover, in this invention, you may install in the horizontal surface not only on the table 4 but various horizontal directions, and you may install in the vertical surface not only on a wall surface but various vertical directions. Moreover, in this invention, you may comprise the fixture 1 with what kind of materials, such as a metal and a synthetic resin.

  As described above, the above-described embodiments are merely representative forms of the present invention, and the present invention is not limited to the embodiments. That is, various modifications can be made without departing from the scope of the present invention.

It is a perspective view of the fixture concerning one embodiment of the present invention. It is a front view of the fixture shown by FIG. It is the side view seen from the arrow III direction in FIG. It is the bottom view seen from the arrow IV direction in FIG. It is a front view of the attachment structure of the electronic device which shows the state which installed the alarm interlocking device on the table with the fixture shown by FIG. It is the side view seen from the arrow VI direction in FIG. It is sectional drawing which follows the VII-VII line in FIG. It is a perspective view of the attachment structure of the electronic device which shows the state which installs an alarm interlocking | linkage apparatus on a wall surface with the fixture shown by FIG. It is the perspective view seen from the back surface of the attachment structure of the electronic device shown by FIG. It is a front view of the attachment structure of the electronic device shown by FIG. It is the side view seen from the arrow XI direction in FIG. It is the rear view seen from the arrow XII direction in FIG.

Explanation of symbols

1 Electronic equipment mounting structure 2 Alarm interlocking device (electronic equipment)
3 Mounting tool 4 Table (horizontal plane)
12 Body 13 Locking protrusion (Rotation mounting part)
14 Bending portion 15 Parallel portion 16 Connecting portion

Claims (1)

In the mounting structure of an electronic device comprising: an electronic device; and a fixture that enables the electronic device to be positioned both in a state of standing from a horizontal plane and in a state parallel to a vertical plane.
The fixture includes a main body formed in a rod shape,
Provided at each end of the main body and rotatably attached to the electronic device, the main body can be displaced between a state where it overlaps the back of the electric device and a state where it stands up from the back. A rotating mounting portion to
A curved portion provided in a central portion of the main body portion and curved in a direction away from the rotation attachment portion, and the main body portion includes a pair of parallel portions provided with the rotation attachment portion at one end and parallel to each other. A connecting portion connecting the other ends of the parallel portions,
The pair of rotation mounting portions are a pair of locking projections formed in a protruding manner in a direction away from the pair of parallel portions;
On the back surface of the electronic device, there are a pair of rail portions formed concave from the back surface, and a connecting recess formed in a concave shape from the back surface and connecting one end portions of the pair of rail portions. Provided,
On the inner surface of each of the pair of rail portions, a pair of locking grooves that are recessed from the inner surface and are locked to the locking protrusions are provided,
When the pair of locking projections are positioned at one end of the locking groove on the connecting recess side, the curved portion protrudes outside the upper edge of the electronic device on the connecting recess side,
An attachment structure for an electronic device, wherein the pair of locking protrusions are moved to the other end of the locking groove opposite to the connection recess to position the curved portion in the connection recess .

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