JP7279106B2 - Electronic device housing structure - Google Patents

Description

TECHNICAL FIELD The present invention relates to an electronic device housing structure for housing electronic devices such as various measuring units that constitute a measuring apparatus.

For example, in mobile phone systems, as mobile terminals have become multi-functional, the speed of wireless communication with wireless base stations (hereinafter referred to as base stations) has increased. In recent years, for example, the LTE-Advanced system Technological development is progressing to transition from 4G (fourth generation) services, which employs such as, to 5G (fifth generation) services. Along with this, new models of 5G-compatible mobile communication terminals (hereinafter referred to as mobile terminals) such as mobile phones are being developed one after another.

For newly developed mobile terminals, it is necessary to test whether the mobile terminals operate normally. Among devices for performing this type of test, there is known a method of realizing one test device (test unit) by combining a plurality of measuring units such as signal generators and signal analyzers that perform individual functions. In such a type of apparatus, the detachable measuring unit is sometimes taken out, and the taken out measuring unit is stored in a storage box and transported.

As a storage box for storing a device such as a measuring unit for the purpose of transportation or storage, for example, a structure is conventionally known in which the device is stored in a box together with a plurality of cushioning materials for protecting the device. It is (For example, patent document 1 etc.).

JP 2004-231214 A

In the storage box described in Patent Document 1 (hereinafter referred to as a storage box according to the prior art), for example, no consideration is given to the operation of selectively storing objects of different sizes.

For this reason, in the storage box according to the prior art, when storing objects of different sizes (for example, various electronic devices such as the above-described measurement unit), separate spaces are secured for each size of the stored objects in the storage box. Alternatively, create a storage box that fits a large size storage object (for example, unit A in FIG. 4), and fill the gap when storing small size storage objects (for example, units B and C in FIG. 6) There is a method of packing a detachable cushioning material. In the latter method, it is necessary to take out the detachable cushioning material from the storage box and store it when storing large-sized items.

In addition, in the storage box according to the prior art, when a small-size storage object is stored in a storage box that is suitable for a large-size storage object, only one unit B or C, which is a small-size storage object, is stored. It was not possible to do so, and the accommodation efficiency was poor.

In this way, the storage box according to the prior art accommodates small-sized electronic devices by arranging internal structural members as cushioning materials. , it was necessary to take out the cushioning material to the outside. Therefore, it is necessary to secure a storage place for the cushioning material outside, and there is a problem that the cushioning material is likely to be lost. Another problem is that it is difficult for the storage box according to the prior art to selectively store a large-sized electronic device equivalent to two small-sized electronic devices and the small-sized electronic device (maximum two). there was a point

The present invention has been made in order to solve such conventional problems. To provide an electronic device housing structure capable of selectively housing without taking out and preventing the loss of a cushioning material.

In order to solve the above-mentioned problems, an electronic device housing structure according to claim 1 of the present invention has a rectangular parallelepiped housing space (12), each of which has a rectangular parallelepiped first electronic device (unit A), or A body casing (10) capable of accommodating second electronic devices (units B and C) smaller in width than the first electronic device in the accommodation space, and two parallel side surfaces forming the accommodation space. A pair of first slits (10a, 10b) are arranged in the inner walls of (10a, 10b) at positions in the lateral direction of the two side surfaces facing each other and formed along the depth direction of the accommodation space ( 16a) are arranged on the inner walls of the two side surfaces in the vicinity of one end and the other end in the horizontal direction of the two side surfaces so as to face each other in the depth direction of the accommodation space. Each pair of second slits (16b1, 16b2) formed along each other, and rectangular flat plate portions (20a, 21a) having cushioning members (20b, 21b) formed on one surface. two partition plates (20, 21) that can be inserted into one of the pair of first slits and the pair of second slits on two sides facing each other; For the first electronic device, the two partition plates are inserted into either one of the pair of second slits, respectively, and the first electronic device is sandwiched from both sides by the two partition plates. The second electronic device is accommodated in the accommodation space, and the two partition plates are inserted into the pair of first slits so that they are back to back with the cushioning members facing outward, and the second electronic device is accommodated. The space is partitioned into two spaces by the two partition plates arranged in one place, and the second electronic device is accommodated in each of the spaces.
Further, the housing structure for an electronic device according to claim 2 has a rectangular parallelepiped housing space (12), and the first rectangular parallelepiped electronic device (unit A) has a width obtained by adding the widths of both of them. A second electronic device having a narrow width (unit B1) or a second electronic device having a wide width (unit C1) or both having widths corresponding to one electronic device are selectively placed in the accommodation space. A main body housing part (10) that can be accommodated inside, and the inner walls of two parallel side surfaces (10a, 10b) forming the accommodation space are provided with the narrow first electrons in the horizontal direction of the two side surfaces. A pair of first slits (16a1) arranged in positions corresponding to the ratio of the widths of the device and the wide second electronic device so as to face each other and formed along the depth direction of the accommodation space. And, on the inner walls of the two side surfaces, arranged opposite to each other at two locations near one end and near the other end in the horizontal direction of the two side surfaces, along the depth direction of the accommodation space and a pair of second slits (16b1, 16b2) respectively formed in a pair of slits (16b1, 16b2), and rectangular flat plate portions (20a, 21a) having cushioning members (20b, 21b) formed on one surface. Two sides have two partition plates (20, 21) that can be inserted into one of the pair of first slits and the pair of second slits, and the first With respect to the electronic device, the two partition plates are inserted into either of the pair of second slits, respectively, and the first electronic device is sandwiched from both sides by the two partition plates to form the accommodation space. With respect to the narrow second electronic device and the wide second electronic device, the two partition plates are placed back-to-back with the buffer members facing outward. The housing space is divided into two spaces by the two partition plates arranged in one place, and the narrow second electronic device and the wide second electronic device are divided into the spaces for each space. It is characterized in that it selectively accommodates one or both of two electronic devices.

With this configuration, according to the electronic device housing structure according to claim 1 of the present invention and the electronic device housing structure according to claim 2 of the present invention, it is of course possible to house one or two second electronic devices. The partition plate can be held inside the accommodation space even when one first electronic device is accommodated, and there is no need to separately prepare a holding portion for the partition plate, and the danger of losing the partition plate is eliminated.

INDUSTRIAL APPLICABILITY According to the present invention, a large electronic device and a small electronic device equivalent to two small electronic devices can be selectively accommodated without removing the cushioning material from the outside, thereby preventing loss of the cushioning material. It is possible to provide a housing structure for a possible electronic device.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing the external configuration of a measuring device in which a measuring unit that can be accommodated in a unit accommodation box according to a first embodiment of the present invention is mounted; 1 is a perspective view showing the overall configuration of a unit storage box according to a first embodiment of the present invention with a lid portion opened; FIG. FIG. 3 is a perspective view showing the overall configuration when viewed from above the unit storage box in FIG. 2 ; FIG. 4 is a conceptual diagram showing a planar configuration of the main body casing when housing the unit A of the unit housing box according to the first embodiment of the present invention, as viewed from above. FIG. 2 is a perspective view showing the overall configuration of the unit storage box according to the first embodiment of the present invention when the unit A is stored and the lid is opened. FIG. 4 is a conceptual diagram showing a planar configuration of the unit storage box according to the first embodiment of the present invention when units B and C are stored, as viewed from above; FIG. 4 is a conceptual diagram showing a planar configuration of the main body housing section when housing units B and C of the unit housing box according to the first embodiment of the present invention; FIG. 11 is a conceptual diagram showing a planar configuration of the main body casing when housing the unit A of the unit housing box according to the second embodiment of the present invention, as viewed from above. FIG. 10 is a conceptual diagram showing a planar configuration of the main body casing when housing the units B1 and C1 of the unit housing box according to the second embodiment of the present invention;

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of an electronic device housing box and an electronic device housing structure according to the present invention will be described below with reference to the drawings.

An electronic device storage box according to the present invention has a main body housing portion having a rectangular parallelepiped housing space, and each housing space of the main body housing portion has a rectangular parallelepiped shape and is different in size (width). It selectively accommodates electronic equipment.

Electronic devices to be accommodated in the electronic device storage box according to the present invention include, for example, measurement units 60, 61A, and 61B that constitute the measurement device 50 shown in FIG. As shown in FIG. 1, the measuring apparatus 1 has a configuration in which each of the measuring units 60, 61A, and 61B can be attached to and detached from the rack 51. As shown in FIG. The measurement units 60, 61A, and 61B implement functions such as signal analyzers, signal generators, and signal receivers, respectively.

Each of the measurement units 60, 61A, and 61B is provided with a rectangular front panel PL and has a rectangular parallelepiped shape extending rearward (in the depth direction) at the width and height of the front panel PL. The measuring unit 60 corresponds to, for example, a unit A (see FIGS. 4 and 8) described later, and the measuring units 61A and 61B correspond to units B and C (see FIG. 6) described later.

Here, the measuring unit 60 has a width W, for example, and the measuring units 61A and 61B each have a width of ½·W, for example. The electronic device housing box according to the present invention can selectively house the measuring unit 60 and both or one of the measuring units 61A and 61B. The structure is such that it is not necessary to take out the cushioning material (for example, partition plates 20 and 21 to be described later) outside the main body housing.

Hereinafter, regarding the electronic device housing box of the present invention, a unit housing box housing measurement units 60, 61A, and 61B (hereinafter referred to as units A, B, and C, respectively) as electronic devices will be taken as an example. Embodiments of configurations and usage examples are described. The measurement unit 60 (unit A) constitutes the first electronic device of the present invention, and the measurement units 61A and 61B (units B and C: the same applies to units B1 and C1 described later) constitute the second electronic device of the present invention. electronic equipment.

(First embodiment)
First, the configuration of the unit storage box 1 according to the first embodiment of the present invention will be described with reference to FIGS. 2, 3, 5 and 7. FIG. A unit storage box 1 (the same applies to a unit storage box 1A described later) constitutes an electronic device storage box of the present invention.

As shown in FIGS. 2, 3, 5, and 7, the unit storage box 1 according to this embodiment includes a main housing portion 10 and a lid portion 30. As shown in FIGS.

The body casing 10 is surrounded by a bottom surface 10e having a rectangular shape and four side surfaces 10a, 10b, 10c, and 10d vertically extending from four sides of the bottom surface 10e. It has a receiving space 12 forming an opening 11 . The main housing 10 has a rectangular parallelepiped unit A, or units B and C smaller than the unit A, from the opening 11 so that the entire device can be accommodated with the front panel PL facing up. It can be housed in the housing space 12 . The accommodation space 12 has a rectangular parallelepiped shape, and has sufficient width, height and depth to accommodate the unit A, for example. Side surfaces 10a, 10b, 10c, 10d and a bottom surface 10e of the main body housing 10 are formed by, for example, laminating a metal plate to plywood.

Holding members 15a, 15b, 15c, and 15d having predetermined widths and thicknesses are arranged in the width direction on the inner wall of the side surface 10a of the main body housing 10 . Holding members 15a, 15b, 15c, and 15d are provided side by side in the width direction on the inner wall of the side surface 10b parallel to the side surface 10a at positions facing the holding members 15a, 15b, 15c, and 15d, respectively. The (upper) holding members 15a, 15b, 15c and 15d formed on the inner wall of the side surface 10a and the (lower) holding members 15a, 15b, 15c and 15d formed on the inner wall of the side surface 10b are opposed to each other. is making These upper and lower pairs of holding members 15a, 15b, 15c, and 15d are made of, for example, plywood or resin, and are attached to the side inner wall surface of the main housing section 10 by adhesion. Note that the side surfaces 10a, 10b, 10c, and 10d of the main body housing 10 have, for example, a structure in which metal is bonded to plywood.

In the accommodation space 12 of the main body housing 10, the space between the holding member 15b and the holding member 15c provided on the side surface 10a (separation space) and the space between the holding member 15b and the holding member 15c provided on the side surface 10b are respectively A slit 16a is formed along the depth direction from the opening 11 of the main body housing 10 to the bottom surface 10e, and has a width enough to insert two partition plates 20, 21, which will be described later.

Between the holding member 15a and the holding member 15b provided on the side surface 10a, and between the holding member 15a and the holding member 15b provided on the side surface 10b, the opening 11 of the main body casing 10 and the bottom surface 10e are separated from each other. A slit 16b1 into which one partition plate 20, 21 can be inserted is formed along the depth direction. Similarly, between the holding member 15c and the holding member 15d provided on the side surface 10a, and between the holding member 15c and the holding member 15c provided on the side surface 10b, respectively, the distance from the opening 11 of the main body casing 10 to the bottom surface A slit 16b2 into which one partition plate 20, 21 can be inserted is formed along the depth direction up to 10e.

The arrangement position of the slit 16a is the central portion in the lateral direction (width direction) of the side surfaces 10a and 10b. Further, the arrangement positions of the slits 16b1 and 16b2 are positions near both ends in the horizontal direction (width direction) of the side surfaces 10a and 10b. As described above, the inner wall of the body housing portion 10 is provided with a pair of upper and lower slits 16a, 16b1, and 16b2 along the depth direction of the body housing portion 10. As shown in FIG. The pair of upper and lower slits 16a constitute the first slit of the present invention together with the pair of upper and lower slits 16a1 (see the second embodiment), which will be described later. constitute the slit of

Further, in the main housing portion 10, the holding member 15b and the holding member 15c sandwiching the upper slit 16a provided on the side surface 10a and the holding member 15b and the holding member 15c sandwiching the lower slit 16a provided on the side surface 10b have , are provided with cushioning materials 17a and 17b, respectively. In addition, cushioning members 18a and 18b protruding toward the housing space 12 are further provided on the side surfaces 10c and 10d of the main body housing 10, respectively. The cushioning members 18a and 18b are provided at positions facing each other across the accommodation space 12, and are composed of rectangular plate members having a predetermined thickness.

Each pair of cushioning materials 17a, 17b and cushioning materials 18a, 18b described above can be configured using a material such as polyethylene foam. These cushioning materials 17a, 17b, 18a, and 18b can be attached to the holding members 15b and 15c of the body casing 10, or the inner wall surface, by adhesion, for example.

Next, the configuration of the partition plates 20 and 21 will be described. The partition plates 20 and 21, for example, as shown in FIGS. It is composed of rectangular flat plate portions 20a and 21a having a height between the pair of slits 16b1 (the same applies between the pair of upper and lower slits 16b2 and between the pair of upper and lower slits 16a). Cushioning members 20b and 21b are attached to one surfaces of the flat plate portions 20a and 21a, respectively. The flat plate portions 20a and 21a can be made of plywood or resin, for example. The cushioning members 20b, 21b can be attached to the flat plate portions 20a, 21a by, for example, adhesion.

The partition plates 20 and 21 having such a configuration can be attached as partition plates at respective positions with their upper and lower ends inserted between the pair of upper and lower slits 16a and between the pair of upper and lower slits 16b1 and 16b2. Specifically, the partition plates 20 and 21, for example, have the surfaces to which the cushioning members 20b and 21b are attached facing the center of the accommodation space 12 as shown in FIG. It is necessary to insert each sheet one by one so that it faces. As shown in FIG. 6, the partition plates 20 and 21 must be inserted into the pair of upper and lower slits 16a so that the cushioning members 20b and 21b face outward.

In the unit storage box 1, the lid portion 30 is configured to be openable between a closed state in which the opening portion 11 of the main body housing portion 10 is closed and an open state in which the opening portion 11 is opened. It is connected to the portion 10 via a hinge or the like. A lid portion cushioning material 30a is formed on the entire inner surface of the lid portion 30 to cover the front panels PL of the units A, B, and C when the lid portion 30 is closed. Pattern grooves 30b corresponding to the front panels PL of the unit A, the unit B, and the unit C are formed in the lid cushioning material 30a.

The manner in which the units A, B, and C are accommodated in the unit accommodation box 1 having the above configuration will be described with reference to FIGS. 4 to 7. FIG. The unit storage box 1 according to this embodiment can be selected to store the unit A or to store both or one of the units B and C. FIG.

<When housing unit A>
In this case, the lid 30 of the unit storage box 1 is opened, and with the storage space 12 empty, the partition plates 20 and 21 are inserted into the pair of slits 16b1 and 16b2, respectively, as shown in FIG. .

At this time, the partition plate 20 inserts the upper and lower ends of the flat plate portion 20a between the one pair of slits 16b1 so that the buffer member 20b is arranged on the inner side of the accommodation space 12, and similarly, the partition plate 21 Also, the upper and lower ends of the flat plate portion 21a are inserted between the other pair of slits 16b2 so that the buffer member 21b is arranged on the inner side of the housing space 12. As shown in FIG. In this state, the distance between the pair of slits 16b1 and the pair of 16b2 is set in advance so that the distance between the cushioning member 20b of the partition plate 20 and the cushioning member 21b of the partition plate 21 is equal to the width of the unit A. It is set (designed).

After the work of arranging the partition plates 20 and 21 is completed, the work of accommodating the unit A in the space formed by the cushioning member 20b of the partition plate 20, the cushioning member 21b of the partition plate 21, and the pair of upper and lower cushioning members 17a and 17b. I do. This work is performed by pushing the unit A in the depth direction until it stops moving with the front panel PL facing forward.

As a result of this operation, in the unit storage box 1, the unit A is sandwiched from above and below by a pair of upper and lower cushioning members 17a and 17b, and the cushioning members 20b of the partition plate 20 and the partition plate 21 are sandwiched as shown in FIG. It is accommodated in the space while being sandwiched from both the left and right sides by the members 21b.

FIG. 5 shows the overall configuration of the unit storage box 1 with the cover 30 opened at this time. By closing the lid portion 30 in this state, the work of accommodating the unit A is completed. As shown in FIG. 5, the lid portion cushioning material 30a is attached to the entire inner surface of the lid portion 30 . Pattern grooves 30 corresponding to the front panels PL of the unit A, the unit B, and the unit C are formed in the cover cushioning material 30a. Thus, in the unit storage box 1, when the lid portion 30 is closed, the front panel PL of the unit A is covered with the lid cushioning material 30a. Therefore, even if a projection such as a connection terminal is provided on the front panel PL of the unit A, damage to the projection can be prevented.

<When housing units B and C>
In this case, the lid 30 of the unit storage box 1 is opened, and with the storage space 12 empty, the partition plates 20 and 21 are inserted into the pair of slits 16a as shown in FIG. 6, for example.

At this time, the two partition plates 20 and 21 are arranged back-to-back with the side on which the cushioning members 20b and 21b are provided as the back and the cushioning members 20b and 21b facing outward. The upper and lower ends of each are inserted between the pair of slits 16a. In this state, the distance between the cushioning member 20b of the partition plate 20 and the cushioning material 18a provided on the side surface 10c and the distance between the cushioning member 21b of the partition plate 21 and the cushioning material 18b provided on the side surface 10d The positions of the pair of slits 16a are set (designed) in advance so that the distance between them is equivalent to the width of the unit B (the same applies to the unit C).

After the work of arranging the partition plates 20 and 21 is completed, for example, the unit B is accommodated in the space formed by the cushioning member 20b of the partition plate 20, the cushioning material 18a provided on the side surface 10c, and the pair of upper and lower cushioning materials 17a. work to make it work. Further, the unit C is accommodated in the space formed by the cushioning member 21b of the partition plate 21, the cushioning member 18b provided on the side surface 10d, and the pair of upper and lower cushioning members 17b. This operation is performed by pushing the units B and C with the front panel PL facing forward until they stop moving in the depth direction.

By this operation, the unit housing box 1 is divided into two spaces by two partition plates 20 and 21 arranged in one place of the housing space 12 of the main body housing portion 10, and the units B and C are respectively arranged in each space. will be accommodated. Here, as shown in FIG. 6, the unit B is sandwiched from above and below by a pair of upper and lower cushioning materials 17a, and is sandwiched from left and right by the cushioning members 20b of the partition plate 20 and the cushioning materials 18a provided on the side surfaces 10c. It is housed in the space in the above state. The unit C is accommodated in the space in such a state that it is sandwiched from above and below by a pair of upper and lower cushioning materials 17b and sandwiched from left and right by the cushioning members 21b of the partition plate 21 and the cushioning materials 18b provided on the side surfaces 10d. be done.

FIG. 7 shows the overall configuration of the unit storage box 1 with the cover 30 opened at this time. When the lid portion 30 is closed, the front panels PL of the units B and C are covered with the lid cushioning material 30a. Therefore, even if projections such as connection terminals are provided on the front panels PL of the units B and C, the projections can be prevented from being damaged.

As described above, the unit storage box 1 according to the present embodiment is surrounded by a rectangular bottom surface 10e and four side surfaces 10a, 10b, 10c, and 10d erected from four sides of the bottom surface 10e, and faces the bottom surface 10e. A rectangular parallelepiped unit A or units B and C smaller in width than unit A can be accommodated in the accommodation space 12 from the opening with the front panel PL facing upward. A body housing portion 10 and two side surfaces 10a and 10b are arranged on the inner walls of the two side surfaces 10a and 10b so as to face each other at predetermined positions in the lateral direction of the two side surfaces 10a and 10b. A pair of upper and lower slits 16a respectively formed along the depth direction of the two side surfaces 10a and 10b, near one end and the other end in the horizontal direction of the two side surfaces 10a and 10b. A pair of slits 16b1 and 16b2 are respectively formed in the depth direction of the housing space 12 from the opening 11 to the bottom surface 10e, and cushioning members 20b and 21b are provided on one surface. It consists of rectangular flat plate portions 20a and 21a formed, and two sides of the rectangle facing each other can be inserted into either one of the pair of upper and lower slits 16a and the pair of slits 16b1 and 16b2. It is a configuration having partition plates 20 and 21 .

With this configuration, in the unit storage box 1 according to the present embodiment, for the unit A, the two partition plates 20 and 21 are inserted into either side of each pair of slits 16b1 and 16b2, respectively, so that the two partition plates The unit A is sandwiched from both sides by plates 20 and 21 to be housed in the housing space 12, and for the units B and C, the two partition plates 20 and 21 are placed back to back with the cushioning members 20b and 21b facing outward. , the storage space 12 can be divided into two spaces by two partition plates 20 and 21 arranged in one place, and the units B and C can be stored in each space. As a result, the partition plates 20 and 21 can be held inside the accommodation space 12 not only when one or two units B and C are accommodated, but also when the unit A is accommodated. There is no need to prepare a separate holding point, and the risk of loss is eliminated.

Further, in the unit storage box 1 according to the present embodiment, the main body housing portion 10 selectively stores the unit A and the unit B or the unit C having a half width of the unit A, and a pair of upper and lower slits. 16b1 and 16b2 are configured to be arranged in the lateral center of the two side surfaces 10a and 10b.

With this configuration, the unit storage box 1 according to this embodiment always holds the two partition plates 20 and 21 inside the storage space 12 even when selectively storing the unit A and the units B and C. and the risk of losing the partition plates 20 and 21 is eliminated.

Further, the unit storage box 1 according to the present embodiment includes a pair of upper and lower cushioning materials 17a and 17b provided at positions avoiding the pair of slits 16a in the inner walls of the two parallel side surfaces 10a and 10b, and the two side surfaces 10a. , 10b and a pair of left and right cushioning members 18a, 18b respectively provided on the inner walls of the other two side surfaces 10b, 10c orthogonal to 10b.

With this configuration, the unit storage box 1 according to the present embodiment accommodates one unit A or one unit B, or one unit B or C, or one unit B or C. It can be covered with cushioning material from the top, bottom, left and right, and a structure that is resistant to damage can be realized.

Further, the unit storage box 1 according to the present embodiment further includes a lid portion 30 that can be opened and closed between an open state in which the opening portion 11 is opened and a closed state in which the opening portion 11 is closed. A cover portion cushioning material 30a is provided to cover the front panel PL of each of the unit A or the units B and C being housed in the closed state.

With this configuration, the front panel PL of the unit storage box 1 according to the present embodiment is protected by being covered with the lid cushioning material 30a when the lid is closed, so damage to the front panel PL can be prevented. can.

Further, the unit housing structure according to the present embodiment is surrounded by a rectangular bottom surface 10e and four side surfaces 10a, 10b, 10c, and 10d erected from four sides of the bottom surface 10e, and the position facing the bottom surface 10e is A main body housing which has an open accommodation space 12 and can accommodate a rectangular parallelepiped unit A or units B and C smaller in width than the unit A from the opening in the accommodation space 12 with the front panel PL facing upward. The inner walls of the body 10 and the two side surfaces 10a and 10b are arranged opposite to each other at predetermined positions in the lateral direction of the two side surfaces 10a and 10b. A pair of upper and lower slits 16a are respectively formed along the direction, and two slits 16a near one end and near the other end of the two lateral sides 10a and 10b are provided in the inner walls of the two lateral sides 10a and 10b. A pair of slits 16b1 and 16b2 are formed in the housing space 12 from the opening 11 to the bottom surface 10e, and cushioning members 20b and 21b are formed on one surface. Two partition plates 20 consisting of rectangular flat plate portions 20a and 21a, and two sides of the rectangle facing each other can be inserted into either one of the pair of upper and lower slits 16a and each pair of slits 16b1 and 16b2. , 21, and for the unit A, two partition plates 20 and 21 are inserted into either pair of slits 16b1 and 16b2, respectively, and the unit A is separated from both sides by the two partition plates 20 and 21. are accommodated in the accommodation space 12 so as to sandwich them, and for the units B and C, the two partition plates 20 and 21 are inserted into the pair of slits 16a so that they are back to back with the cushioning members 20b and 21b facing outward. , the storage space 12 is divided into two spaces by two partition plates 20 and 21 arranged at one place, and the units B and C are stored in each space.

With this configuration, the unit accommodation structure according to the present embodiment holds the partition plates 20 and 21 inside the accommodation space 12 even when the unit A is accommodated as well as when one or two units B and C are accommodated. Therefore, there is no need to separately prepare holding points for the partition plates 20 and 21, and the risk of losing them is eliminated.

(Second embodiment)
A unit storage box 1A according to the second embodiment includes a measuring unit 60 (unit A) shown in FIG. can selectively accommodate a measuring unit (hereinafter referred to as unit C1) having a smaller width and a larger width than the unit B1. In the unit storage box 1A shown in FIGS. 8 and 9, the same reference numerals are given to the parts equivalent to those of the unit storage box 1 according to the first embodiment.

In the unit storage box 1A according to the present embodiment, the main body housing portion 10A has a pair of upper and lower holding members 15b1 and 15c1 facing the storage space 12 and a pair of upper and lower cushioning materials 17a1 and 17b1 whose lateral widths are It is different from the lateral width of the pair of upper and lower holding members 15b and 15c and the pair of upper and lower cushioning members 17a and 17b in the main body housing portion 10 of the unit storage box 1 according to the first embodiment. Other configurations are the same as those of the unit storage box 1 according to the first embodiment.

In the unit housing box 1A, the pair of upper and lower holding members 15b1 in the main body housing portion 10A has a width corresponding to the unit B1, and the pair of upper and lower holding members 15b1 in the main body housing portion 10 of the unit housing box 1 according to the first embodiment. The width of the holding member 15b is smaller than that of the holding member 15b. Further, the pair of upper and lower holding members 15c1 in the main body housing portion 10A has a width corresponding to the unit C1, and the pair of upper and lower holding members 15c in the main body housing portion 10 of the unit storage box 1 according to the first embodiment. It is wider than

As a result, the pair of upper and lower slits 16a1 formed between the pair of upper and lower holding members 15b1 and the pair of upper and lower holding members 15c1 in the main body housing portion 10A of the unit storage box 1A are the same as those of the unit according to the first embodiment. The position is closer to the side surface 10 c than the pair of upper and lower slits 16 a in the main housing portion 10 of the storage box 1 .

In addition, in the main housing portion 10A of the unit storage box 1A, the pair of upper and lower cushioning materials 17a1 and 17b1 attached to the pair of upper and lower holding members 15b1 and 15c1 also correspond to the widths of the units B1 and C1, respectively. It is smaller in width than the pair of upper and lower cushioning materials 17a in the main body housing portion 10 of the unit storage box 1 according to Embodiment 1, and is larger in width than the pair of upper and lower cushioning materials 17a.

In the unit storage box 1A having such a configuration, as for the unit A, the partition plate 20 is inserted between one pair of slits 16b1, and the partition plate 21 is inserted between the other pair of slits 16b2. In addition, it can be housed in the housing space 12 by the same procedure as in the first embodiment (see FIG. 4).

Also, the units B1 and C1 can be housed in the housing space 12 in a manner as shown in FIG. In this storage operation, the two partition plates 20 and 21 are arranged back-to-back with the sides on which the respective cushioning members 20b and 21b are provided as the back and the cushioning members 20b and 21b facing outward. , the upper and lower ends of the flat plate portions 20a and 21a are inserted between the pair of slits 16a1.

Next, the unit B1 is housed in a space formed by, for example, the cushioning member 20b of the partition plate 20, the cushioning material 18a provided on the side surface 10c, and the pair of upper and lower cushioning materials 17a1. Further, the unit C1 is accommodated in the space formed by the cushioning member 21b of the partition plate 21, the cushioning member 18b provided on the side surface 10d, and the pair of upper and lower cushioning members 17b1.

As described above, in the unit storage box 1A according to the present embodiment, the unit A and the unit B1 having the narrower width or the width The slit 16a1 for selectively accommodating one or both of the wider units C1 and inserting the two partition plates 20, 21 is formed by the horizontal unit B1 on the two side surfaces 10a, 10b and the unit C1. It is provided at a position corresponding to the width ratio.

With this configuration, the unit storage box 1A according to the present embodiment has a unit A and a unit B1 having a width equal to the width of the unit A. When selectively accommodating one or both of the units C1 having a wider width, the two partition plates 20 and 21 can always be held inside the accommodation space 12, and there is no risk of losing the partition plates 20 and 21. can be reduced.

Also, the unit storage box 1A according to the present embodiment has the same configuration as the unit storage box 1 according to the first embodiment, except for the portion that selectively stores the unit A and the unit B1 or the unit C1. , in this portion, the same effects as those of the unit storage box 1 according to the first embodiment can be obtained.

As described above, the housing structure for electronic devices according to the present invention selectively accommodates a large-sized electronic device and a small-sized electronic device equivalent to two small-sized electronic devices without taking out the cushioning material to the outside. It has the effect of being able to accommodate and prevent loss of the cushioning material, and is useful for general electronic device accommodation structures that accommodate electronic devices such as various measuring units that constitute the measuring device.

1, 1A Unit storage box (electronic device storage box)
REFERENCE SIGNS LIST 10, 10A main body casing 10e bottom surface 10a, 10b, 10c, 10d side surface 11 opening 12 accommodation space 16a, 16a1 pair of upper and lower slits (first slits)
16b1, 16b2 A pair of upper and lower slits (second slits)
17a, 17b, 17a1, 17b1 Pair of upper and lower cushioning materials 18a, 18b Pair of left and right cushioning materials 20, 21 Partition plates 20a, 21a Flat plate portions 20b, 21b Cushioning material 30 Lid portion 30a Lid portion cushioning material 60 Measurement unit (first electronic equipment, unit A)
61A, 61B measurement unit (second electronic device, units B, C)

Claims (2)

A first electronic device (unit A) having a rectangular parallelepiped housing space (12), or a second electronic device (units B, C) having a width smaller than that of the first electronic device is described above. a body housing (10) that can be accommodated in the accommodation space;
are arranged on the inner walls of the two parallel side surfaces (10a, 10b) forming the accommodation space so as to face each other at the central positions in the lateral direction of the two side surfaces, along the depth direction of the accommodation space. a pair of first slits (16a) respectively formed;
are arranged on the inner walls of the two side surfaces so as to face each other at two locations near one end and near the other end in the horizontal direction of the two side surfaces, respectively along the depth direction of the accommodation space. each pair of second slits (16b1, 16b2) formed;
It consists of a rectangular flat plate portion (20a, 21a) on one surface of which cushioning members (20b, 21b) are formed, and the two sides of the rectangle facing each other are the pair of first slits and the pair of second slits. two partition plates (20, 21) insertable into any one of the slits;
and for the first electronic device, the two partition plates are inserted into one of the pair of second slits, respectively, and the first electronic device is separated from both sides by the two partition plates The device is accommodated in the accommodation space so as to sandwich the device, and for the second electronic device, the two partition plates are inserted into the pair of first slits so that they are back-to-back with the buffer members facing outward. The housing structure for an electronic device, wherein the housing space is divided into two spaces by the two partition plates arranged at one place, and the second electronic device is housed in each of the spaces. A first electronic device (unit A) having a rectangular parallelepiped housing space (12), each having a width obtained by adding the widths of both sides and having a width corresponding to the first electronic device, a main housing (10) capable of selectively accommodating either or both of a second electronic device with a narrow width (unit B1) or a second electronic device with a wide width (unit C1) in the accommodation space;
On the inner walls of the two parallel side surfaces (10a, 10b) forming the accommodation space, the widths of the narrow first electronic device and the wide second electronic device in the horizontal direction of the two side surfaces are provided. a pair of first slits (16a1) arranged opposite to each other at positions corresponding to the ratio and respectively formed along the depth direction of the accommodation space;
are arranged on the inner walls of the two side surfaces so as to face each other at two locations near one end and near the other end in the horizontal direction of the two side surfaces, respectively along the depth direction of the accommodation space. each pair of second slits (16b1, 16b2) formed;
It consists of a rectangular flat plate portion (20a, 21a) on one surface of which cushioning members (20b, 21b) are formed, and two sides of the rectangle facing each other form the pair of first slits and the pair of second slits. two partition plates (20, 21) insertable into any one of the slits;
and for the first electronic device, the two partition plates are inserted into one of the pair of second slits, respectively, and the first electronic device is separated from both sides by the two partition plates The device is accommodated in the accommodation space so as to sandwich the device, and the narrow second electronic device and the wide second electronic device are separated from each other by the two partition plates with the buffer member on the outside. It is inserted into the pair of first slits so as to be back-to-back, and the storage space is divided into two spaces by the two partition plates arranged in one place, and the second narrow width is divided into each space. 1. An electronic equipment housing structure for selectively housing one or both of an electronic equipment and a wide second electronic equipment.

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