JP2007115384A - Electronic device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electronic device in which, when laid on a desk, and the like, bending parts do not remain in a state projected on the left and right of a main body without removing removable material or a foot from a chassis and keeping them in other places, and, when the main body is accommodated in an accommodation rack, the foot can be prevented from becoming obstruction. <P>SOLUTION: The device includes: a chassis 2 with female screw parts 201-203 in sides and the rear surface; fitting members 5, 6 which each is a flat plate with a bending part 501 arranged at one end, arranged with holes 502 penetrated in the bending part, arranged with a concave part at a side rear to the bending direction of the bending part, and arranged with a hole 504 penetrated in the central part of the concave part; an elastic body, fixed with the concave part, and the upper edge of which projects from the surface being rear to the bending direction of the bending part; and a male screw 10 for fixing the fitting members to the side surface of the chassis by screwing tight in the female screw parts arranged with the right and left side of the chassis through the hole with the concave part or for fixing the bending part of the fitting members to the rear surface of the chassis by screwing tight in the female screw part arranged with the rear surface of the chassis through the hole arranged with the rear surface of the chassis. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to an electronic apparatus including a detachable member for fixing an apparatus to a storage rack.

  2. Description of the Related Art Some conventional electronic devices include a detachable detachable member for fixing an apparatus main body to a storage rack on a left side surface and a right side surface of a casing (see, for example, Patent Document 1).

FIG. 11 is a perspective view showing an example of a conventional electronic device.
As a conventional electronic device, an audio signal recording apparatus will be described as an example.
The audio signal recording apparatus 100 includes a front panel 3, a display unit 4, a foot 8, a fixing screw 9, a male screw 10, a housing 200, an attaching / detaching member 500, an attaching / detaching member 600, an input unit (not shown), a recording unit, and a signal processing unit. Prepare. The housing 200 has a box shape with the front opening. The input unit is fixed to the rear surface of the housing 200, and the recording unit and the signal processing unit are fixed inside the housing 200. The front panel unit 3 forms a thin rectangular parallelepiped and is fixed to the front surface of the housing 200 with screws (not shown). The front panel unit 3 includes a display unit 4 on the surface.

  The housing 200 includes a female screw portion 201 on each of the left side surface and the right side surface, and a female screw portion 204 on the lower surface. The detachable member 500 and the detachable member 600 have symmetrical shapes. The detachable member 500 and the detachable member 600 are thin flat plates and each include a hole 504 that passes therethrough. The detachable member 500 and the detachable member 600 include a bent portion 501 having a hole 502 that is bent at a substantially right angle at one end and penetrates. The detachable member 500 and the detachable member 600 are respectively fixed to the left side surface and the right side surface of the housing 200 by tightening the male screw 10 to the female screw portion 201 of the housing 200 through the hole 504. The male screw 10 fastened to the portion 201 is removed from the left side surface and the right side surface of the housing 200 by removing it from the left side. The foot 8 is an elastic body such as a rubber member, and is fixed to the lower surface of the housing 200 by fastening the fixing screw 9 to the female screw portion 204 of the housing 200 through a hole (not shown) formed in the foot 8. Further, the fixing screw 9 fastened to the female screw portion 204 is loosened and removed to be removed from the lower surface of the housing 200.

  The input unit inputs an audio signal output from another device via a conductive cable (not shown) and outputs the audio signal to the recording unit. The recording unit records the audio signal from the input unit. The output unit outputs the audio signal recorded in the recording unit to another device via a conductive cable (not shown). The signal processing unit calculates the recording time of the audio signal recorded in the recording unit, and outputs information indicating the recording time to the display unit 4 as a recording time signal. The display unit 4 displays information indicating the recording time according to the recording time signal from the signal processing unit.

  When the audio signal recording apparatus 100 is fixed to a storage rack (not shown), first, the fixing screw 9 is removed from the female screw portion 204 to remove the foot 8 from the housing 200, and the detachable member 500 and the detachable member The male screw 10 is fastened to the female screw portion 201 through the hole 504 of 600, and the detachable member 500 and the detachable member 600 are fixed to the left side surface and the right side surface of the housing 200, respectively. Next, the position of the female screw portion provided in the storage rack is aligned with the position of the hole 502 of the bent portion 501, and a male screw (not shown) is connected to the female screw portion of the storage rack through the hole 502. tighten. As a result, the audio signal recording apparatus 100 can be fixed to the storage rack.

  When using the audio signal recording apparatus 100 mounted on a desk or the like, first, the male screw 10 is removed from the female screw part 201, and the detachable member 500 and the detachable member 600 are removed from the left side surface and the right side surface of the housing 200. Then, the foot 8 is fixed to the lower surface of the housing 200 with the fixing screw 9. Next, the audio signal recording apparatus 100 is placed on a desk or the like so that the lower surface of the foot 8 is in contact with the surface of the desk or the like. Thus, the audio signal recording apparatus 100 can be placed on a desk or the like with only the lower surface of the foot 8 in contact with the desk or the like.

JP 2003-304623 A

As described above, when the audio signal recording apparatus 100 is fixed to the storage rack, the foot 8 and the fixing screw 9 are removed from the housing 200, and the removed foot 8 and fixing screw 9 are stored in another place. There is a need. When the audio signal recording apparatus 100 is placed on a desk or the like, the detachable member 500, the detachable member 600, and the male screw 10 are removed from the housing 200, and the detached detachable member 500, the detachable member 600, and the male screw 10 are removed. It needs to be stored elsewhere.
For this reason, for example, when the audio signal recording apparatus 100 is placed on a desk or the like for a long period, the place where the detachable member 500, the detachable member 600, and the male screw 10 are stored is forgotten. Sometimes. In this case, even if it is desired to fix the audio signal recording apparatus 100 to the storage rack after the audio signal recording apparatus 100 has been placed on a desk or the like for a long period of time, the attachment / detachment member 500, the attachment / detachment member 600, and the male screw The audio signal recording apparatus 100 cannot be fixed to the storage rack because the place where the 10 is stored is forgotten. For example, when the audio signal recording apparatus 100 is fixed to the storage rack for a long period of time, the foot 8 and the fixing screw 9 are forgotten and the foot 8 is removed. The audio signal recording apparatus 100 cannot be fixed.

  Thus, even if it is desired to fix the audio signal recording apparatus 100 to the storage rack from the state where the audio signal recording apparatus 100 is placed on a desk or the like, the place where the detachable member 500, the detachable member 600, and the male screw 10 are stored. If it is forgotten, the detachable member 500 and the detachable member 600 cannot be fixed to the left side surface and the right side surface of the housing 200, so that the audio signal recording device 100 cannot be fixed to the storage rack. Further, even if it is desired to place the audio signal recording device 100 on a desk or the like from a state where it is fixed to the storage rack, if the location where the foot 8 and the fixing screw 9 are stored is forgotten, the casing 200 is stored. Since the foot 8 cannot be fixed to the lower surface of the audio signal recording apparatus 100, the audio signal recording apparatus 100 cannot be placed on the desk or the like with only the lower surface of the foot 8 in contact with the desk or the like.

  In order to prevent forgetting the storage location of the detachable member 500, the detachable member 600, the male screw 10 or the foot 8 and the fixing screw 9 as described above, the detachable member 500, the detachable member 600 and the foot are attached to the housing 200. If the audio signal recording device 100 is fixed to the storage rack while the 8 is fixed, or the audio signal recording device 100 is placed on a desk or the like and used, the detachable member 500 and the detachable member 600 are used. In addition, it is possible to prevent forgetting the storage location of the male screw 10 or the foot 8 and the fixing screw 9. However, when the audio signal recording device 100 is fixed to the storage rack with the foot 8 fixed to the lower surface of the housing 200, for example, the other device is fixed to the storage rack with the lower surface of the housing 200 in close proximity. If necessary, the foot 8 becomes an obstacle, and it is impossible to fix another device close to the lower surface of the housing 200 and fix it to the storage rack. In addition, when the audio signal recording apparatus 100 is placed on a desk or the like, if the detachable member 500 and the detachable member 600 are fixed to the left side surface and the right side surface of the housing 200, the bent portions of the detachable member 500 and the detachable member 600 are provided. Since the 501 protrudes from the left and right sides of the casing 200, when the audio signal recording apparatus 100 is moved, the bent portion 501 protruding from the casing 200 hits another apparatus, and the audio signal recording apparatus 100 And other devices may be damaged.

  Further, in the audio signal recording apparatus 100 that can be fixed to a storage rack or placed on a desk or the like as shown in FIG. 11, when the audio signal recording apparatus 100 is placed on a desk or the like, For reasons such as the possible area being narrow, there may be a case where it is desired to place the audio signal recording apparatus to be placed with the longitudinal direction oriented horizontally as shown in FIG. When the conventional audio recording apparatus 100 as shown in FIG. 11 is to be placed vertically, for example, it is placed on a desk or the like with the right side surface of the housing 200 facing downward. In this case, in order to prevent the audio signal recording apparatus 100 from falling over easily even if vibration or impact is applied to the housing 200 from the outside, a reinforcing member for supporting the housing 200 around is fixed to the housing 200. There is a need to. Moreover, if the right side surface of the housing 200 is directly brought into contact with a desk or the like and placed on the desk or the like, the housing 200 or the desk or the like may be damaged, or vibration or impact from the desk or the like may be directly applied to the housing. Therefore, the electronic circuit inside the audio signal recording apparatus 100 may be damaged. Therefore, a foot made of an elastic body such as a rubber member is attached to the right side surface of the housing 200 or the reinforcing member. It is necessary to have a configuration in which the foot comes into contact with a desk or the like.

  Thus, in order to allow the audio signal recording apparatus 100 that can be fixed to the storage rack or placed on a desk or the like to be placed even in the portrait orientation, the casing 200 is further oriented in the portrait orientation. When placed on the foot, a foot for fixing to the side surface of the housing 200 and a reinforcing member for supporting the periphery of the housing 200 are required. For this reason, when the audio signal recording device 100 is placed vertically on a desk or the like, the detachable member 500 and the detachable member 600 necessary for fixing the audio signal recording device 100 to the storage rack as described above, Since the foot 8 and the fixing screw necessary for mounting the audio signal recording apparatus 100 in the horizontal direction are in the way, it is necessary to remove such a member from the housing 200 and store it in another place. The audio signal recording device may be forgotten where the members necessary for fixing the audio signal recording device 100 to the storage rack or the members necessary for mounting the audio signal recording device horizontally are stored. 100 cannot be fixed to the storage rack or placed sideways. Further, when the audio signal recording apparatus 100 is placed horizontally on a desk or the like, the members necessary for fixing the audio signal recording apparatus 100 as described above to the storage rack or the audio signal recording apparatus 100 are set vertically. Since the members necessary for placing the device in the way are obstructive, it is necessary to remove such a member from the housing 200 and store it in another place. If the audio signal recording device 100 is forgotten, the audio signal recording device 100 cannot be fixed to the storage rack or placed vertically on a desk or the like.

  When the audio signal recording apparatus 100 as shown in FIG. 11 is placed on a desk or the like, the display unit 4 is tilted upward in order to improve the visibility of the display unit 4 provided to the front panel 3 by the user. You may want to place it on a desk. In this case, it is necessary to provide a member such as a special foot for maintaining the display unit 4 tilted upward between the lower surface of the housing 200 and the desk. For this reason, in the audio signal recording apparatus 100 that can be fixed to the storage rack or placed on a desk or the like, the audio signal recording apparatus 100 can be placed with the display unit 4 tilted upward. In order to be able to mount the audio signal recording apparatus, such a special member is required, and the cost of the audio signal recording apparatus 100 increases. Moreover, when it is set as the structure provided with such a special member, when it is not necessary to incline the display part 4 upward and to mount in a desk etc., since this special member becomes unnecessary, it is like this It is necessary to store a special member in another location. If the stored location is forgotten, the audio signal recording apparatus 100 is placed on a desk or the like with the display unit 4 tilted upward. Can not be placed.

  The present invention fixes the main body to the storage rack, and in an electronic device capable of placing the main body on a desk or the like, without removing the detachable member or foot from the housing and storing it in another place, When the main body is placed on a desk or the like, the bent parts do not protrude from the left and right sides of the main body, and the electronic device can prevent the foot from getting in the way when the main body is stored in the storage rack. The purpose is to provide equipment.

  The present invention also fixes the main body to the storage rack, and places the main body horizontally or vertically on the desk or the like, or places the main body on the desk or the like with the housing tilted. It is not necessary to remove the detachable member, the foot and the reinforcing member from the housing and store them in another place in an electronic device capable of mounting, and a member for placing on a desk or the like with the housing tilted. It is an object of the present invention to provide an electronic device that does not need to be prepared separately from these detachable members and the like.

  The invention according to claim 1 of the present application is an electronic device, which is a flat plate including a housing having a female screw portion on each of a side surface and a rear surface, and a bent portion bent at a substantially right angle at one end, and penetrating through the bent portion. A detachable member having a recess on the back surface with respect to the bending direction of the bending portion and having a hole penetrating through a central portion of the recess, and an upper end fixed to the recess with respect to the bending direction of the bending portion. The detachable member is fixed to the side surface of the housing by fastening to an elastic body projecting from the back surface and a female screw portion provided on the left and right side surfaces of the housing through a hole provided in the recess, or A male screw is provided for fixing the bent portion of the detachable member to the rear surface of the housing by fastening to a female screw portion provided on the rear surface of the housing through a hole provided in the bent portion.

  Invention of Claim 2 of this application is a flat plate provided with the housing | casing provided with the internal thread part in a side surface, a rear surface, an upper surface, and a lower surface in an electronic device, respectively, and the bending part bent at right angle at one end. And a detachable member having a recess on the back surface with respect to the bending direction of the bending portion, and a hole penetrating the central portion of the recess, and an upper end is bent to the bending portion. A first elastic body projecting from the back surface with respect to the direction, and a projecting portion projecting from an end side of the bent portion, and a second elastic body fixed to the surface of the bent portion outside the bending direction. Provided in the recess is an elastic body, a third elastic body which is an end portion on the opposite side to the bending portion and is fixed to the surface of the bending portion which is a surface in the bending direction of the bending portion, and Tighten to the female screw part provided on the left and right sides of the housing through the hole By fixing the detachable member to the side surface of the housing, or by fastening the bent portion of the detachable member to the female screw portion provided on the rear surface of the housing through the hole provided in the bent portion, A male screw that fixes the detachable member to the upper and lower surfaces of the housing by fixing to the rear surface of the housing or by tightening to the female screw portions provided on the upper and lower surfaces of the housing through holes provided in the recess. It is characterized by providing.

  According to the present invention, in an electronic device in which the main body is fixed to the storage rack and the main body can be placed on a desk or the like, the detachable member or the foot need not be removed from the housing and stored in another place. However, when the main body is placed on a desk or the like, the bent portions do not protrude from the left and right sides of the main body, and it is possible to prevent the foot from getting in the way when the main body is stored in the storage rack. An electronic device that can be provided can be provided.

  In addition, according to the present invention, the main body is fixed to the storage rack, and the main body is placed on the desk or the like with the main body placed horizontally or vertically on the desk, or placed on the desk or the like with the housing tilted. In an electronic device that can be used, there is no need to remove the detachable member, the foot and the reinforcing member from the housing and store them in another place, and for placing the housing on a desk or the like with the housing tilted It is possible to provide an electronic apparatus that does not require a member to be prepared separately from these detachable members and the like.

  Embodiments of the present invention will be described with reference to the drawings. In addition, the same code | symbol is used about the part same as the component shown by the prior art.

As an electronic apparatus according to the present invention, an audio signal recording apparatus will be described as an example.
FIG. 1 is a perspective view showing the configuration of an audio signal recording apparatus according to a first embodiment of the present invention.
The audio signal recording apparatus 1 includes a housing 2, a front panel 3, a display unit 4, a detachable member 5, a detachable member 6, a male screw 10, an input unit (not shown), a recording unit, and a signal processing unit. The housing | casing 2 comprises the box shape which the front opens. The input unit is fixed to the rear surface of the housing 2, and the recording unit and the signal processing unit are fixed inside the housing 2. The front panel unit 3 forms a thin rectangular parallelepiped and is fixed to the front surface of the housing 2 by screws (not shown). The front panel unit 3 includes a display unit 4 on the surface.

  The housing 2 includes a female screw portion 201 on each of the left side surface and the right side surface, and includes a female screw portion 202 and a female screw portion 203 on the left side portion and the right side portion of the rear surface, respectively. The detachable member 5 and the detachable member 6 have symmetrical shapes.

  The input unit inputs an audio signal output from another device via a conductive cable (not shown) and outputs the audio signal to the recording unit. The recording unit records the audio signal from the input unit. The output unit outputs the audio signal recorded in the recording unit to another device via a conductive cable (not shown). The signal processing unit calculates the recording time of the audio signal recorded in the recording unit, and outputs information indicating the recording time to the display unit 4 as a recording time signal. The display unit 4 displays information indicating the recording time according to the recording time signal from the signal processing unit.

2A and 2B are views showing the detachable member 5 of the audio signal recording apparatus 1 according to the first embodiment of the present invention. FIG. 2A is a side view and FIG. 2B is an AA view of FIG. It is sectional drawing. Since the detachable member 6 has a symmetrical shape with respect to the detachable member 5, description thereof is omitted.
The detachable member 5 is a thin flat plate, and includes a bent portion 501 that is bent at a substantially right angle at one end and includes a hole 502 that passes therethrough. As shown in FIG. 2B, the detachable member 5 includes a recess 503 on a surface (a lower surface shown in FIG. 2B) which is the back surface with respect to the bending direction of the bending portion 501. A substantially penetrating hole 504 is provided at the approximate center of the recess 503. An elastic body 7 (first elastic body) that is a rubber member and forms a cylindrical shape is fixed to the recess 503 with an adhesive. The elastic body 7 includes a hole 701 that penetrates to a position that is the same position as the hole 504. As shown in FIG. 2 (b), the tip of the elastic body 7 (the lower end shown in FIG. 2 (b)) is the back surface (below the lower side shown in FIG. 2 (b)) with respect to the bending direction of the bending portion 501. Protruding from the surface). The inner diameters of the holes 504, 701, and 502 are larger than the outer diameter of the threaded portion of the male screw 10 shown in FIG. 1 and smaller than the outer diameter of the screw head of the male screw 10.

  FIG. 3 is a diagram showing a state in which the detachable member 5 of the first embodiment of the present invention is fixed to the left side surface of the housing 2, and FIG. 3A shows the detachable member 5 close to the side surface of the housing 2, Sectional drawing which shows the state which is going to fasten the external thread 10 to the internal thread part 201 via the hole 504 and the hole 701, FIG.3 (b) shows the external thread 10 to the internal thread part 201 from the state of Fig.3 (a). It is sectional drawing which shows the state fastened to.

  When fixing the detachable member 5 to the left side surface of the housing 2, as shown in FIGS. 1 and 3A, the detachable member 5 is brought close to the left side surface of the housing 2 and the holes 504 and 701 are interposed. Then, the male screw 10 is fastened to the female screw portion 201. Then, as shown in FIG. 3B, the elastic body 7 is elastically deformed inside the recess 503 by a force for fastening the male screw 10 to the female screw portion 201. As a result, the detachable member 5 is in a state of being fixed to the housing 2 with the surface in contact with the left side surface of the housing 2.

  In the case where the detachable member 6 is fixed to the right side surface of the housing 2, the detachable member 5 is fixed to the housing 2 as shown in FIG. The elastic body 7 is elastically deformed inside the concave portion 503 and is fixed to the right side surface of the housing 2 by tightening the male screw 10 to the female screw portion 201 through the hole 504 and the hole 701. It becomes a state.

  In this manner, the position of the female thread portion provided in the storage rack (not shown) and the hole 502 of the bent portion 501 in a state where the detachable member 5 and the detachable member 6 are fixed to the right side surface and the left side surface of the housing 2. The audio signal recording apparatus 1 can be fixed to the storage rack by bringing the male screw (not shown) into the female screw portion of the storage rack through the hole 502 and adjusting the position.

FIG. 4 is a perspective view showing a state in which the detachable member 5 and the bent portion 501 of the detachable member 6 according to the first embodiment of the present invention are fixed to the rear surface of the housing 2.
When the audio signal recording apparatus 1 is to be placed on a desk or the like, as shown in FIG. 4, the detachable member 5 and the bent portion 501 of the detachable member 6 are placed close to the rear surface of the housing 2, respectively. The male screw 10 is fastened to the female screw portion 202 through the hole 502 of the member 5. Thus, the detachable member 5 and the bent portion 501 of the detachable member 6 are fixed to the rear surface of the housing 2.

  FIG. 5 shows a first embodiment of the present invention, in which the audio signal recording apparatus 1 is mounted on a desk or the like after fixing the detachable member 5 and the bent portion 501 of the detachable member 6 to the rear surface of the housing 2 as shown in FIG. It is sectional drawing which shows the state mounted in.

  As shown in FIG. 5, when the detachable member 5 and the bent portion 501 of the detachable member 6 are respectively fixed to the rear surface of the housing 2, the tip of the elastic body 7 (the lower end shown in FIG. 5) is lowered from the surface of the detachable member 6. It will be in the state of protruding. In this state, the audio signal recording apparatus 1 is placed on the desk 11 with only the tip of the elastic body 7 placed on the top surface of the desk 11 by bringing the tip of the elastic body 7 into contact with the surface of the desk 11. can do.

  As described above, when the audio signal recording apparatus 1 is fixed to the storage rack, the detachable member 5 and the detachable member 6 are attached to the housing 2 as shown in FIGS. 1, 3 (a) and 3 (b). The male screw 10 is fastened to the female screw portion 202 provided on the left side surface and the right side surface of the housing 2 through the holes 504 and 701 of the detachable member 5 and the detachable member 6 so as to be close to the left side surface and the right side surface, and detachable. The member 5 and the detachable member 6 are fixed to the left side surface and the right side surface of the housing 2. The audio signal recording apparatus 1 can be fixed to the storage rack by fixing the male screw to the storage rack through the holes 502 of the mounting member 5 and the mounting member 6. When the audio signal recording apparatus 1 is placed on a desk or the like, the detachable member 5 and the bent portion 501 of the detachable member 6 are fixed to the rear surface of the casing 2 as shown in FIGS. The audio signal recording apparatus 1 can be placed on the desk 11 with only the elastic body 7 in contact with the surface of the desk 11.

  As shown in FIG. 5, when the audio signal recording device 1 is placed on the desk 11, the elastic body 7 is elastically deformed depending on the weight of the audio signal recording device 1, the detachable member 5, and the detachable member 6. Even if the audio signal recording device 1, the detachable member 5 and the detachable member 6 are elastically deformed, the tip of the elastic body 7 (the lower end shown in FIG. 5) protrudes from the surface of the detachable member 6 from the surface of the detachable member 6. By setting the elastic coefficient and the shape so as to maintain the state, the audio signal recording apparatus 1 is set in a state where only the tip of the elastic body 7 (the lower end shown in FIG. 5) is in contact with the surface of the desk 11. 11 can be mounted. Further, as shown in FIGS. 1, 3 (a) and 3 (b), the elastic body 7 is female when the detachable member 5 and the detachable member 6 are fixed to the left side surface and the right side surface of the housing 2. An elastic coefficient and a shape are set in advance so that the male screw 10 is tightened on the screw portion 201 to be elastically deformed inside the concave portion 503.

  When the audio signal recording device 1 according to the first embodiment of the present invention is placed on a desk or the like, the audio signal recording device 1 is installed at other places like the conventional audio signal recording device. In addition, when fixing to the storage rack, it is not necessary to store the foot and the fixing member for fixing the foot in another place as in the conventional audio signal recording apparatus. As a result, even if it is desired to fix the audio signal recording device to the storage rack from the state where the audio signal recording device is placed on a desk or the like as in the conventional audio signal recording device, the detachable member to be fixed to the side surface of the housing is provided. It can be prevented that the audio signal recording apparatus cannot be fixed to the storage rack due to forgetting the stored place. Also, even if you want to place the audio signal recording device on the desk etc. from the state where it is fixed to the storage rack, you forget where you stored the foot and fixing screw, and only the elastic body such as the foot It is possible to prevent the audio signal recording apparatus from being unable to be placed on the desk or the like while being in contact with the surface of the desk or the like.

  In the audio signal recording apparatus 1 according to the first embodiment of the present invention, when the audio signal recording apparatus 1 is placed on a desk or the like, the male screw 10 is attached to the housing 2 through the holes 502 of the detachable member 5 and the detachable member 6. The female screw portion 202 and the female screw portion 203 provided on the rear surface are fastened to the female screw portion 203, but the female screw 10 is provided on the lower surface of the housing 2 and the male screw 10 is provided via the holes 701 and 504 of the detachable member 5 and detachable member 6. It is good also as a structure fastened to the internal thread with which the said housing | casing 2 is equipped. In this case, if the inner diameter of the hole 701 is made larger than the outer diameter of the screw head of the male screw 10, the detachable member 5 and the detachable member 6 are mounted in a state where the screw head of the male screw 10 is positioned in the hole 701. Since it can be fixed to the lower surface of the body 2, the audio signal recording apparatus 1 can be placed on a desk or the like with only the tip of the elastic body 7 in contact with the surface of the desk or the like.

Next, a second embodiment of the electronic apparatus of the invention will be described.
FIG. 6 is a perspective view showing the configuration of an audio signal recording apparatus according to the second embodiment of the present invention.
The audio signal recording apparatus 1 includes a front panel 3, a display unit 4, a male screw 10, a housing 20, a detachable member 50, a detachable member 60, an input unit (not shown), a recording unit, and a signal processing unit.
Since the front panel 3, the display unit 4, the male screw 10, the input unit, the recording unit, and the signal processing unit are the same as those in the first embodiment, detailed description thereof is omitted.

  The housing 20 has a box shape with an opening at the front, similar to the housing 2 of the first embodiment. The housing 20 includes female screw portions 201 on the left side surface and the right side surface, respectively, and the left side portion and the right side portion on the rear surface respectively. A female screw part 202 and a female screw part 203 are provided. In the second embodiment, the housing 20 includes a female screw portion 205 and a female screw portion 206 on the upper surface and the lower surface, respectively. The detachable member 50 and the detachable member 60 have symmetrical shapes.

  7A and 7B are views showing the detachable member 50 of the audio signal recording apparatus 1 according to the second embodiment of the present invention. FIG. 7A is a side view, and FIG. 7B is an AA view of FIG. It is sectional drawing. Since the detachable member 60 has a symmetrical shape with respect to the detachable member 50, description thereof is omitted.

  The detachable member 50 is a thin flat plate, like the detachable member 5 of the first embodiment, and is provided with a bent portion 501 that is bent at one end at a substantially right angle and has a through-hole 502. Similar to the detachable member 5 of the first embodiment, the detachable member 50 includes a recess 503 on a surface (a lower surface shown in FIG. 7B) that is the back surface with respect to the bending direction of the bent portion 501, and the recess 503. Is provided with a hole 504 penetrating therethrough. Similar to the detachable member 5 of the first embodiment, the elastic body 7 is fixed to the recess 503 with an adhesive. The shapes and positions of the elastic body 7, the hole 504, the hole 701, and the hole 502 are the same as those described in the first embodiment, and a description thereof will be omitted.

  The detachable member 50 is an elastic body 12 which is a rubber member on the surface (the left surface shown in FIGS. 7A and 7B) that is on the outer side with respect to the bending direction of the bending portion 501 and forms a rectangular parallelepiped. The (second elastic body) is fixed with an adhesive. As shown in FIG. 7B, the elastic body 12 includes a convex portion 121 protruding from the end side of the bent portion 501. Further, the detachable member 50 is an end portion on the opposite side to the bent portion 501 and is a surface on the inner side with respect to the bending direction of the bent portion 501 (the right direction shown in FIGS. 7A and 7B). The elastic body 15 (third elastic body), which is a thin rubber member, is fixed to the end portion of the upper surface of FIG. 7B by an adhesive.

  As in the first embodiment, the audio signal recording apparatus 1 according to the second embodiment of the present invention is fixed to the storage rack as shown in FIGS. 1, 3A, and 3B. The detachable member 50 and the detachable member 60 are brought close to the left side surface and the right side surface of the housing 20, and the male screw 10 is connected to the left side surface and the right side surface of the housing 20 through the holes 504 and holes 701 of the detachable member 50 and the detachable member 60. The audio signal recording apparatus 1 can be fixed to the storage rack by tightening the female screw portion 202 provided in the above and fixing the detachable member 50 and the detachable member 60 to the left side surface and the right side surface of the housing 20. When the audio signal recording apparatus 1 is placed sideways on a desk or the like, as shown in FIGS. 4 and 5, the detachable member 50 and the bent portion 501 of the detachable member 60 are respectively provided as in the first embodiment. By fixing to the rear surface of the housing 2, the audio signal recording device 1 can be placed on the desk 11 with only the elastic body 7 in contact with the surface of the desk 11.

8 shows that the detachable member 50 and the detachable member 60 of the second embodiment of the present invention are brought close to the upper surface and the lower surface of the housing 20 shown in FIG. 6, respectively, and the male screw 10 is connected to the female screw via the hole 504 and the hole 701. It is sectional drawing which shows the state which is going to clamp | tighten to the part 205 and the internal thread part 206. FIG.
FIG. 9 is a cross-sectional view showing a state in which the male screw 10 is fastened to the female screw portion 205 and the female screw portion 206 from the state of FIG. 8 in the second embodiment of the present invention.
8 and 9, the upper and lower sides are the left and right sides of the case 20 shown in FIG. 6, and the right and left directions are the upper and lower surfaces of the case 20 shown in FIG. And

When placing the housing 20 in a vertical orientation on a desk or the like, the detachable member 50 and the detachable member 60 are fixed to the upper and lower surfaces of the housing 20 shown in FIG.
When fixing the detachable member 50 to the upper surface of the housing 20, as shown in FIG. 8, the detachable member 50 is brought close to the upper surface of the housing shown in FIG. 1 and the male screw 10 is inserted through the holes 504 and 701. Tighten to the female screw portion 205. Then, as shown in FIG. 9, the elastic body 7 of the detachable member 50 is elastically deformed inside the recess 503 by a force for fastening the male screw 10 to the female screw portion 201. As a result, the detachable member 50 is fixed to the housing 20 with the surface in contact with the upper surface of the housing 20.

  In the case where the detachable member 60 is fixed to the lower surface of the housing 20, as shown in FIG. 8, the detachable member 50 is fixed to the housing shown in FIG. 6 in the same manner as the detachable member 50 is fixed to the upper surface of the housing 20. When the male screw 10 is tightened to the female screw portion 206 through the hole 504 and the hole 701, the elastic body 7 is elastically deformed inside the concave portion 503 as shown in FIG. The state is fixed to the body 20.

  As shown in FIG. 9, the female screw portion 205 and the female screw portion 206 have the detachable member 50 and the detachable member 60 when the detachable member 50 and the detachable member 60 are fixed to the upper surface and the lower surface of the housing 20. Each elastic body 12 is disposed at a position protruding from the right side surface of the housing 20 shown in FIG.

  As shown in FIG. 9, when the detachable member 50 and the detachable member 60 are fixed to the upper surface and the lower surface of the housing 2 shown in FIG. 1, the tip of the elastic body 12 (the lower end shown in FIG. 9) moves downward from the housing 20. It will be in the state of protruding. By bringing the tip of the elastic body 12 into contact with the surface of the desk 11 in this state, the detachable member 50 and the detachable member 60 support the casing 20, and only the tip of the elastic body 12 is the top surface of the desk 11. The audio signal recording device 1 can be placed on the desk 11 in the vertical orientation.

  In this way, the detachable member 50 and the detachable member 60 are fixed to the upper surface and the lower surface of the housing 20, respectively, and the tips of the elastic bodies 12 of the detachable member 50 and the detachable member 60 are brought into contact with the upper surface of the desk 11. When the audio signal recording apparatus 1 is placed on the desk 11 in a vertical orientation, the detachable member 50 and the detachable member 60 are placed on the desk 11 while supporting the casing 20, so that, for example, the housing from the outside Even when vibration or impact is applied to the body 20, it is possible to prevent the casing 20 from easily falling over. Further, in this case, by placing the audio signal recording apparatus 1 vertically on the desk 11 with only the tip of the elastic body 12 placed on the top surface of the desk 11, the side surface of the housing 20 is directly adjusted. It is possible to prevent the case 20 or the desk 11 from being damaged due to contact with the desk or the like, or the vibration or impact from the desk 11 being transmitted directly to the case 20.

  When the audio signal recording apparatus 1 according to the second embodiment of the present invention is placed vertically on a desk or the like, the audio signal recording apparatus 1 is placed on a desk or the like like a conventional audio signal recording apparatus. Therefore, it is not necessary to store the foot and the fixing member for fixing the foot necessary for mounting on the side or the detachable member necessary for fixing to the storage rack in another place.

  As a result, the audio signal recording device 1 can be used even when it is desired to place the audio signal recording device in the horizontal direction from the state in which the audio signal recording device is mounted on the desk or the like like the conventional audio signal recording device. This prevents the audio signal recording device from being unable to be placed sideways by forgetting the place where the foot and the fixing member for fixing the foot that are necessary for the sideways placement are stored. can do. Moreover, even if it is desired to fix the audio signal recording device to the storage rack from the state in which the audio signal recording device is vertically mounted on a desk or the like like the conventional audio signal recording device, it is necessary for fixing to the storage rack. It can be prevented that the audio signal recording apparatus cannot be fixed to the storage rack because the place where the detachable member is stored is forgotten.

FIG. 10 is a side view showing a state where the display unit 4 of the audio signal recording apparatus 1 is tilted upward and placed on a desk or the like in the second embodiment of the present invention.
In FIG. 10, the left direction is the front of the desk, and the right direction is the rear of the desk.

  When the display unit 4 of the audio signal recording apparatus 1 is tilted upward and placed on a desk or the like, first, as shown in FIG. The detachable member 50 and the detachable member 60 are placed side by side so that the convex portion 121 of the elastic body 12 and the elastic body 15 are in contact with the upper surface of the desk 11 so as to be forward, and then the detachable member 50 and the detachable member The housing 20 is placed on the member 60.

The detachable member 50 and the detachable member 60 are placed such that the convex portion 121 of the elastic body 12 and the elastic body 15 are in contact with the upper surface of the desk 11 so that the bent portion 501 is in front of the desk 11. As shown in FIG. 10, the upper surface is inclined downward from the front to the rear of the desk 11. Then, by placing the casing 20 on the detachable member 50 and the detachable member 60 whose upper surface is inclined downward from the front to the rear of the desk 11, as shown in FIG. The body 20 is also tilted downward from the front to the rear, and the display unit 4 of the audio signal recording apparatus 1 can be tilted upward and placed on a desk or the like. At this time, since the lower surface of the housing 20 is in contact with the elastic bodies 7 of the detachable member 50 and the detachable member 60, the housing 20 does not slide backward due to the elastic force of the elastic body 7. .
In this case, the display unit 4 of the front panel 3 is tilted upward and placed on a desk or the like with only the convex part 121 and the elastic body 15 of the elastic body 12 placed on the top surface of the desk 11. Thus, it is possible to prevent the case 20 from coming into direct contact with the desk or the like and scratching the case 20 or the desk 11 or transmitting vibrations or shocks from the desk 11 directly to the case 20. .

  When the audio signal recording apparatus 1 according to the second embodiment of the present invention is placed on a desk or the like with the display unit 4 of the front panel 3 tilted upward, the housing is tilted like a conventional audio signal recording apparatus. There is no need for a special member for mounting. As a result, the audio signal recording apparatus 1 according to the second embodiment of the present invention is an audio signal recording apparatus that can be fixed to a storage rack or placed on a desk or the like. When enabling the audio signal recording device to be placed on a desk or the like while tilted upward, it is necessary to place the housing on a desk or the like, as in a conventional audio signal recording device. A special member is required, and the cost of the audio signal recording apparatus does not increase.

  The audio signal recording apparatus 1 according to the second embodiment of the present invention, like the conventional audio signal recording apparatus, fixes the audio signal recording apparatus to the storage rack, or mounts the audio signal recording apparatus horizontally or vertically on a desk or the like. If a special member for placing the housing tilted is removed from the housing and stored elsewhere, the location where the special member is stored is forgotten. It can be prevented that the audio signal recording apparatus cannot be placed on a desk or the like with the section 4 tilted upward.

1 is a perspective view showing the configuration of an audio signal recording apparatus according to a first embodiment of the present invention. FIG. 2A is a side view of the detachable member 5 of the audio signal recording apparatus 1 according to the first embodiment of the present invention, and FIG. 2B is a cross-sectional view taken along line AA of FIG. FIG. 3A is a diagram showing a state in which the detachable member 5 of the first embodiment of the present invention is fixed to the left side surface of the housing 2, and FIG. 3A shows the detachable member 5 close to the side surface of the housing 2, Sectional drawing which shows the state which is going to fasten the external thread 10 to the internal thread part 201 via 701, FIG.3 (b) is the state which tightened the external thread 10 to the internal thread part 201 from the state of Fig.3 (a). FIG. The perspective view which shows the state which fixes the bending part 501 of the attachment / detachment member 5 and the attachment / detachment member 6 of 1st Example of this invention to the rear surface of the housing | casing 2, respectively. In the first embodiment of the present invention, as shown in FIG. 4, the detachable member 5 and the bent portion 501 of the detachable member 6 are fixed to the rear surface of the housing 2, and then the audio signal recording device 1 is placed on a desk or the like. Sectional drawing which shows a state. The perspective view which shows the structure of the audio signal recording device of 2nd Example of this invention. FIGS. 7A and 7B are views showing a detachable member 50 of the audio signal recording apparatus 1 according to the second embodiment of the present invention, in which FIG. 7A is a side view and FIG. The detachable member 50 and the detachable member 60 of the second embodiment of the present invention are brought close to the upper surface and the lower surface of the housing 20, respectively, and the male screw 10 is connected to the female screw portion 205 and the female screw portion 206 through the hole 504 and the hole 701, respectively. Sectional drawing which shows the state which is going to tighten. Sectional drawing which shows the state which fastened the external thread 10 to the internal thread part 205 and the internal thread part 206 from the state of FIG. 8 in 2nd Example of this invention. The side view which shows the state which inclined the display part 4 of the audio signal recording device 1 upward, and was mounted in the desk etc. in 2nd Example of this invention. The perspective view which shows an example of the conventional electronic device.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Audio signal recording device, 2 housing | casing, 201 internal thread part, 202 internal thread part,
203 female thread part, 3 front panel, 4 display part,
5 Detachable member, 501 Bent part, 502 holes, 503 Recessed part, 504 hole,
6 Detachable member, 7 Elastic body, 701 hole, 10 male screw, 11 desks,
12 elastic body, 121 convex part, 15 elastic body,
20 housing, 50 detachable member, 60 detachable member,
205 female thread, 206 female thread,
100 audio signal recording device, 200 housing, 204 female screw part,
8 foot, 9 fixing screw, 500 detachable member, 600 detachable member

Claims (2)

A housing having female screw portions on each of the side surface and the rear surface;
A flat plate having a bent portion bent at a substantially right end at one end, provided with a hole penetrating the bent portion, provided with a concave portion on the back surface with respect to the bending direction of the bent portion, and penetrating through a central portion of the concave portion A detachable member comprising:
An elastic body that sticks to the recess and has an upper end protruding from the back surface with respect to the bending direction of the bent portion;
The detachable member is fixed to the side surface of the housing by tightening to the female screw portion provided on the left and right side surfaces of the housing through the hole provided in the recess, or the housing through the hole provided in the bending portion. An electronic device comprising: a male screw that fixes the bent portion of the detachable member to a rear surface of the housing by fastening to a female screw portion provided on the rear surface. A housing having female screw portions on each of the side surface, rear surface, upper surface and lower surface;
A flat plate having a bent portion bent at a substantially right end at one end, provided with a hole penetrating the bent portion, provided with a concave portion on the back surface with respect to the bending direction of the bent portion, and penetrating through a central portion of the concave portion A detachable member comprising:
A first elastic body fixed to the concave portion and having an upper end protruding from a surface serving as a back surface with respect to a bending direction of the bent portion;
A second elastic body provided with a convex portion protruding from an end side of the bent portion and fixed to the surface of the bent portion which is outside with respect to the bending direction;
A third elastic body fixed to the surface of the bent portion which is an end portion on the opposite side to the bent portion and is a surface with respect to the bending direction of the bent portion;
The detachable member is fixed to the side surface of the housing by tightening to the female screw portion provided on the left and right side surfaces of the housing through the hole provided in the recess, or the housing through the hole provided in the bending portion. A female screw portion provided on the upper surface and the lower surface of the housing through the hole provided in the recess by fixing the bent portion of the detachable member to the rear surface of the housing by fastening to the female screw portion provided on the rear surface. An electronic device comprising: a male screw that fixes the detachable member to an upper surface and a lower surface of the housing by being tightened to each other.

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