JP4719928B2 - Assembly of electronic device casing and support device, and set of this assembly and electronic device - Google Patents

Description

  The present invention relates to a support device that supports a casing of an electronic device when it is installed, and in particular, a support that realizes both an installation method of an electronic device on a desk or a floor and wall mounting on a wall surface. Relates to the device.

  Electronic equipment, such as private branch exchanges, has a flat or narrow area bottom surface that is difficult to stand on its own, and can be installed on a desktop or floor and mounted on a wall. There is what I did.

  As an electronic apparatus of this type, Patent Document 1 discloses an acoustic apparatus that has a thin casing with a small depth dimension and is compatible with both a method of placing on a tabletop or a floor and hanging on a wall surface. Is disclosed.

  A support device including a pair of support legs is applied to the acoustic device. When the pair of support legs are attached to the bottom surface of the housing of the sound device, the support device enables the sound device to be placed on the tabletop or the floor, while the pair of support legs is the housing of the sound device. When attached to the back surface of the sound device, it is possible to hang the sound device on the wall surface. That is, it is a simple configuration without using separate support devices for placing on a table or floor and for hanging on a wall.

  Moreover, although it is not a support apparatus of an electronic device, the kind of support apparatus which can adjust the opposing space | interval of a pair of support member is disclosed by patent document 2, for example. This support device is an IC carrier that supports and conveys the IC chip, and is configured such that the facing distance between the pair of IC chip support members changes according to the attitude of the spiral disk in the rotational direction.

Japanese Utility Model Publication No. 56-162682 JP 07-318613 A

  Since the support device disclosed in Patent Document 2 is configured to be able to adjust the facing distance between a pair of support members corresponding to various sizes of IC chips, in addition to the pair of support members, a spiral disk or a support This is a complicated structure composed of a large number of parts such as a frame body, guide plate, and cover for defining and guiding the movable range of the member, and the parts cost is high and the assembly is complicated.

  On the other hand, the supporting device disclosed in Patent Document 1 is a method for installing both electronic devices on a desktop or floor and wall-mounted on a wall surface, despite a simple configuration including a pair of supporting legs. Is realized. However, the support device disclosed in Patent Document 1 is a pair of nails or hooks provided on the wall surface corresponding to the pair of support legs after the pair of support legs are attached to the back surface of the housing in advance when hanging on the wall. Need to be hooked on. However, in this support device, the distance between the pair of support legs is determined only after the pair of support legs is attached to the housing. For this reason, it is necessary to prepare a pattern paper imitating the fixed interval between the pair of support legs in advance, and to use this pattern paper to provide a pair of nails and hooks at intervals corresponding to the pair of support legs. As described above, the supporting device disclosed in Patent Document 1 requires a paper pattern when hanging on the wall, and requires a preliminary work using the paper pattern, which is inferior in usability.

  Therefore, the problem of the present invention is that it is easy to use, in addition to being able to realize both a method for placing an electronic device on a desktop or floor and a wall hanging on a wall surface, despite a simple configuration. It is to provide a supporting device for an electronic device.

  Another object of the present invention is to provide an electronic apparatus having such a support device.

  According to the present invention, there is provided a support device for supporting a housing of an electronic device having a bottom surface and a back surface, each having a housing recess or a housing projection, which is placed on a tabletop or a floor, In the supporting device for supporting the housing in each of the wall hangings to the leg, each of the leg projections or leg recesses is formed in a plate shape corresponding to the housing recess or the housing projection on the first plate surface. When the housing is placed, the pair of support legs are coupled in a state in which the pair accommodates the intermediate member between the pair, 2 with the plate surface in contact with the surface of the table or floor, and the leg convex portion or the leg concave portion engaged with the case concave portion or the casing convex portion formed on the bottom surface of the casing. The housing is placed on and supported on the first plate surface, and the pair of supports are mounted when the housing is wall-mounted. The pairs of legs are coupled to each other via the intermediate member, and are attached so that the second plate surface is in contact with the wall surface, and are formed on the rear surface of the housing on the leg convex portion or the leg concave portion. By engaging the housing concave portion or the housing convex portion, a support device is obtained in which the housing is hooked and supported in front of the first plate surface.

  Each of the pair of support legs has a longitudinal direction of the leg, the intermediate member has a longitudinal direction of the member, and when the casing is placed, the pair of support legs are located between each other. While the member is coupled in a state in which the intermediate member in which the longitudinal direction of the member is parallel to the longitudinal direction of the leg is accommodated, the pair of support legs is paired with the member when the housing is wall-mounted. It may be coupled via the intermediate member whose longitudinal direction is perpendicular to the longitudinal direction of the leg.

  When the housing is wall-mounted, the intermediate member may be screwed to the pair of support legs.

  When placing the housing, the pair of support legs may house the intermediate member between the pair without any play.

  When the casing is wall-mounted, the pair of support legs are indirectly coupled to each other via the intermediate member, but may be directly separated from each other.

  The leg protrusion may have a hook shape.

  The pair of support legs may include a female screw portion for screwing the housing.

  The pair of support legs includes an end portion that protrudes from the bottom surface of the housing when the housing is placed, and an end portion that protrudes from the back surface of the housing when the housing is wall-mounted. The end portion may be formed with a vacant hole for screwing the pair of support legs to the surface of the table or floor and the wall surface.

  According to the present invention, an electronic apparatus having the support device and the housing and capable of being placed on a tabletop or a floor and hanging on a wall surface can be obtained.

  The support device according to the present invention is excellent in usability in addition to being able to realize both an installation method of placing an electronic device on a desktop or floor and hanging on a wall surface, despite a simple configuration.

It is a perspective view which shows the private branch exchange as an electronic device which is the support object of the support apparatus by the Example of this invention, (a) shows the front side, (b) shows the back side. It is a perspective view which shows the support apparatus by the Example of this invention, (a) shows the state at the time of mounting a housing | casing on a tabletop or a desk, (b) is the state at the time of hanging a housing | casing on a wall surface Indicates. (A)-(c) is a perspective view for demonstrating the usage method of the support apparatus shown by FIG. 1 at the time of mounting a housing | casing on a desktop or a desk. (A)-(c) is a perspective view for demonstrating the usage method of the support apparatus shown by FIG. 1 at the time of hanging a housing | casing on a wall surface.

  A support device according to the present invention is a support device that supports a housing of an electronic device having a bottom surface and a back surface on which a housing recess or a housing projection is formed. The housing is supported on each of the upper wall hanging.

  Each of the support devices has a pair of support legs each having a plate shape and having a leg convex portion or a leg concave portion formed on the first plate surface corresponding to the housing concave portion or the housing convex portion, and an intermediate member. And.

  And when mounting a housing | casing, a pair of support leg is couple | bonded in the state which accommodated the intermediate member between the pair, and the 2nd board surface contacts the surface of a table or a floor. The case is placed and supported on the first plate surface in a state where the leg convex portion or the leg concave portion is engaged with the case concave portion or the case convex portion formed on the bottom surface of the casing.

  On the other hand, when the housing is wall-mounted, the pair of support legs are attached so that the pair is connected to each other via an intermediate member, and the second plate surface is in contact with the wall surface, and the leg protrusion or leg is attached. The housing is hooked and supported in front of the first plate surface by engaging the housing concave portion or the housing convex portion formed on the back surface of the housing with the concave portion.

  With such a configuration, the facing distance between the pair of support legs is determined by the central member. That is, even if this support device is not attached to the housing of the electronic device, the opposing distance between the pair of support legs is determined by the support device itself. For this reason, the present support device eliminates the need for a pattern paper simulating a fixed interval between a pair of support legs, and for providing a pair of nails or hooks at intervals corresponding to the pair of support legs using such a pattern paper. . That is, this support device is excellent in usability in addition to being able to realize both an installation method of placing an electronic device on a desktop or floor and hanging on a wall surface, despite a simple configuration.

  Hereinafter, with reference to the drawings, a more specific embodiment of the support device according to the present invention will be described in detail.

  The supporting device according to the embodiment of the present invention includes a housing 110 of the private branch exchange shown in FIGS. 1 (a) and 1 (b) as an electronic device, placed on a tabletop or a floor, and wall-mounted on a wall surface. It supports in each of. The casing 110 has an upper body part and a lower battery box that are integrally formed, and has a substantially rectangular parallelepiped shape. In addition, on the bottom surface 110B and the back surface 110R of the housing 110, a housing recess 110rs (only the housing recess on the back surface 110R is shown) is formed as a housing recess or a housing protrusion.

  Referring to FIGS. 2A and 2B, the support device according to the embodiment of the present invention includes a pair of support legs 10 a and 10 b and an intermediate member 20. In this example, both of the pair of support legs 10a and 10b and the intermediate member 20 are made of sheet metal, but may be a resin or a composite material of a metal and a resin.

Each of the pair of support legs 10a and 10b has a plate shape, and the first plate surface ( the upper plate surface in FIG. 2 (a); the front plate surface in FIG. 2 (b) ) has a housing. recess 110rs and a Ashitotsu portion 12 formed so as to correspond to (shown in Figure 1 (b)). The leg protrusion 12 has a hook-like tip.

  The pair of support legs 10a and 10b also has a leg longitudinal direction L10. The intermediate member 20 also has a member longitudinal direction L20.

  Next, the structure of the support device will be described in more detail while explaining how to use the support device.

  As shown in FIG. 2A and FIGS. 3A to 3C, the support device has a pair of support legs 10a and 10b when the housing 110 is placed on a tabletop or a floor. The pair is coupled in a state in which the intermediate member 20 is accommodated between the pairs. In particular, the pair of support legs 10a and 10b are coupled in a state where the pair of support legs 10a and 10b accommodates an intermediate member 20 between which the member longitudinal direction L20 is oriented parallel to the leg longitudinal direction L10. Further, the pair of support legs 10a and 10b fixedly accommodates the intermediate member 20 without play between the pair of support legs 10a and 10b. The reason why the ribs 24 formed on the intermediate member 20 are fitted into the gaps formed between the pair of support legs 10a and 10b is that they are housed in a fixed manner.

  Next, the pair of support legs 10a and 10b are placed such that the second plate surface (the lower plate surface in the figure) is in contact with the surface of the table or floor. As apparent from FIG. 3C, the pair of support legs 10 a and 10 b protrudes from the bottom surface 110 </ b> B of the housing 110 when the housing 110 is placed. In this end, four empty holes 15 (only three are shown in FIG. 3C) are formed for fixing the pair of support legs 10a and 10b to the table or floor surface with screws (not shown). Has been.

  Further, the pair of support legs 10a and 10b has the casing 110 attached to the first plate in a state in which the leg protrusion 12 is engaged with a casing recess (not shown) formed on the bottom surface 110B of the casing 110. It is placed and supported on a surface (the upper plate surface in the figure). The pair of support legs 10 a and 10 b includes four female screw portions 16 for fixing the housing 110 with screws 50.

  As described above, the housing 110 is placed and supported on the table or the floor by the support device.

  On the other hand, when the housing 110 is wall-mounted on the wall surface, as shown in FIG. 2B and FIGS. 4A to 4C, the pair of support legs 10a and 10b are in the middle. Coupled via member 20. In particular, the pair of support legs 10a and 10b are coupled to each other via an intermediate member 20 in which the member longitudinal direction L20 is oriented perpendicular to the leg longitudinal direction L10. The intermediate member 20 is screwed to the pair of support legs 10a and 10b using screws 30. As apparent from FIG. 4A, the pair of support legs 10a and 10b are indirectly coupled to each other via the intermediate member 20, but are directly separated from each other.

  Next, the pair of support legs 10a and 10b are attached such that the second plate surface (the plate surface on the rear side in the drawing) is in contact with the wall surface. As is clear from FIG. 4C, the ends of the pair of support legs 10a and 10b protrude from the back surface 110R of the housing 110 when the housing 110 is wall-mounted. As described above, four vacant holes 15 for screwing the pair of support legs 10a and 10b to the wall surface with the screws 40 are formed at the end portions.

  Further, the pair of support legs 10a and 10b engage the housing recess 110rs formed on the back surface 110R of the housing 110 with the leg protrusions 12 so that the housing 110 is attached to the first plate surface (in the drawing). Hook and support in front.

  As described above, the housing 110 is hooked and supported on the wall surface by the support device.

  Needless to say, the present invention is not limited to the embodiments described above, and various modifications can be made within the scope of the present invention.

10a, 10b Support leg 12 Leg convex part 13 Female thread part 14 Clearance 15 Empty hole part 16 Female thread part 20 Intermediate member 24 Rib 30, 40, 50 Screw 110 Housing 110B Bottom surface 110R Rear surface 110rs Housing recessed part L10 Leg longitudinal direction L20 Member longitudinal direction

Claims (9)

An assembly of an electronic device housing that houses an electronic device and a support device that supports the housing,
The housing includes a bottom surface and a back surface on which a housing concave portion or a housing convex portion is formed,
The supporting device includes a mounting for tabletop or floor, in combination of the wall-mounted and of the electronics housing for supporting the housing in each of the supporting device on the wall,
The supporting device, respectively, a plate shape, and the said housing concave or a pair of support legs with the formed corresponding to the housing protrusion Ashitotsu portion or leg recess on the first plate surface An intermediate member,
When mounting the housing, the pair of support legs of the support device,
The pair is coupled in a state in which the intermediate member is accommodated between the pairs,
The second plate surface is placed in contact with the desk or floor surface, and,
In a state where the Ashitotsu portion or the leg recesses engaged with the housing concave or the casing protrusions formed in said bottom surface of said housing, placing the housing on the first plate surface on While supporting
When the housing is wall-mounted, the pair of support legs of the support device is
The pair is coupled via the intermediate member,
The second plate surface is attached so as to contact the wall surface; and
By the Ashitotsu portion or the housing recess or the housing protrusions formed in said rear surface of said housing to said leg recess are engaged, hooking the housing in said first plate presence support A combination of a housing for an electronic device and a support device . The pair of support legs of the support device each have a leg longitudinal direction;
The intermediate member of the support device has a member longitudinal direction,
When the housing is placed, the pair of support legs of the support device accommodates the intermediate member in which the pair is in the direction in which the member longitudinal direction is parallel to the leg longitudinal direction. While combined in state
When the case is wall-mounted, the pair of support legs of the support device are coupled to each other via the intermediate member in which the member longitudinal direction is oriented perpendicular to the leg longitudinal direction. Item 14. A combination of the electronic device casing and the support device according to Item 1. Said housing when wall mounted, said intermediate member of said support device, set product of the support device for electronic equipment casing according to claim 1 or 2 is screwed to the pair of support legs. The said pair of support legs of the said support apparatus accommodates the said intermediate member fixedly between the pair, without this playing, when mounting the said housing | casing. Assembly of electronic equipment casing and support device . 5. When the housing is wall-mounted, the pair of support legs of the support device are indirectly coupled via the intermediate member, but are directly separated from each other. The assembly of the housing | casing for electronic devices as described in any one of this, and a support apparatus . The said leg convex part of the said support apparatus is a combination of the housing | casing for electronic devices and a support apparatus as described in any one of Claims 1 thru | or 5 which is exhibiting hook shape. Wherein the pair of support legs of the support device, the housing of the support device and the electronics housing according to any one of claims 1 to 6 and a female screw portion for screwing Braid . The pair of support legs of the support device, the when placing the casing protrudes from the bottom surface of the housing and, when the wall-mounted the housing from the rear of the housing 8. An end portion that protrudes is provided, and an empty hole for screwing the pair of support legs to a table or floor surface and a wall surface is formed at the end portion. An assembly of the electronic device casing and the support device according to one item . Set for electronics enclosure according to any one of claims 1 to 8 and a pair of the support device, and the electronic device accommodated in the housing.

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