JP7460863B2 - Display Case - Google Patents

Description

Patent Law Article 30, Paragraph 2 applied Publication on website

This invention relates to a display case used to display swords.

A variety of inventions have been proposed in the past for display cases that can display objects in a way that enhances their aesthetic appeal.

For example, Patent Document 1 describes an exhibition case in which at least the viewing surface can be closed with a disaster prevention door, which is a storage device that can be viewed inside.

This display case can display antique works of art, swords, ceramics, ancient documents, jewelry, etc., and the viewing surface is constructed with a fire door to protect the displayed items in the event of a fire. can do.

Japanese Patent Application Publication No. 3-26210

However, the display case described in Patent Document 1 has the problem that, because each object is arranged on a tier formed in the vertical direction, certain objects are shaded by the upper tier, resulting in a lack of light and thus a poor appearance.
In addition, a large installation space is required, limiting the locations where the device can be installed.

In particular, the display case described in Patent Document 1 is not suitable for displaying swords, since the appearance of swords is greatly affected by the way the swords are illuminated.

The present invention was made in consideration of the above-mentioned circumstances, and aims to provide a display case that is convenient and allows swords to be displayed in an attractive way.

In order to solve the above problems, the present invention provides a display case for displaying swords,
A case body for housing the sword is provided,
The case body has an illumination unit that illuminates the sword,
The illumination unit includes a blade pattern illumination unit that illuminates the blade pattern of the sword.

According to the present invention, the lighting unit includes a blade pattern lighting unit that illuminates the blade pattern of the sword, so that the blade pattern, which determines the aesthetic appearance of the sword, can be sufficiently illuminated, making it possible to display the sword in an attractive manner.

In a preferred embodiment of the present invention, the lighting unit includes a base lighting unit that illuminates the base of the sword.

With this configuration, the main feature of the sword, which is as important as the hamon, can be sufficiently illuminated in the same manner as the hamon, making it possible to display the sword even more visually.

In a preferred embodiment of the present invention, the blade pattern illumination section and the subway illumination section are configured to be individually dimmable.

With this configuration, the balance between the appearance of the hamon and the base iron can be adjusted freely depending on the purpose of viewing, etc., and the convenience of this display case is improved.

In a preferred embodiment of the present invention, the base metal lighting unit is configured to illuminate the entire sword.

With this configuration, the delicate pattern of the base metal that changes over the entire length of the sword can be clearly seen, making it possible to display the sword in an even more attractive manner.

In a preferred embodiment of the present invention, the blade pattern illumination unit is configured so that the illuminated area can be changed.

This configuration allows the hamon lighting unit to shine on the appropriate position on the hamon depending on the purpose of viewing, etc., and allows the appearance of the hamon to be freely adjusted, improving the convenience of this display case.

In a preferred embodiment of the present invention, the case body has a blade support section that supports the blade in the hollow of the case body.

This configuration reduces obstructions when viewing the swords, making it possible to display them as if they are floating.

In a preferred embodiment of the present invention, the sword support section includes a sword support main body that protrudes into the exhibition space, and a variable mechanism that changes a contact area between the sword and the sword support main body.

This configuration allows the sword to be stably supported in an appropriate position according to the size of the sword being displayed, improving the convenience of this display case.

In a preferred embodiment of the present invention, the sword support main body is detachably attached to the case main body.

This configuration allows the display case to be used to display items other than swords, improving the convenience of the display case.

In a preferred embodiment of the present invention, the variable mechanism is a sliding mechanism that varies the contact area by sliding the sword support body along the length of the sword.

This configuration allows the support position to be adjusted flexibly and easily, improving the convenience of this display case.

In a preferred embodiment of the present invention, the sword support includes an inclination angle adjustment mechanism that adjusts the inclination angle of the sword.

This configuration allows the appearance of the sword as a whole to be adjusted by changing the angle of inclination depending on the purpose of viewing and the way the light hits it from the lighting unit, improving the convenience of this display case.

In a preferred embodiment of the present invention, the blade support portion includes a slippage prevention portion that prevents the blade from slipping.

This configuration makes it possible to stably maintain the display state of the sword even if vibrations are applied to the case body, for example.

In a preferred embodiment of the present invention, the case body has a base portion that forms the bottom surface of the exhibition space, and the base portion is removably attached to the case body.

With this configuration, the design (appearance) of the case can be adjusted to match the display object, such as a sword, by removing the base and attaching a base with a different shape or material to the base as necessary. It becomes possible to change.

In a preferred form of the invention, the base portion includes a decorative surface on its surface.

This type of configuration allows the decorative surfaces to create the atmosphere of the exhibition space, and together with the swords, it is possible to create an aesthetically pleasing appearance throughout the entire exhibition space.

In a preferred embodiment of the present invention, the case body has an accessory storage space for storing accessories of the sword.

With this configuration, it is possible to store surplus equipment when the sword is displayed, such as certificates such as the sword's certificate of authenticity, and the white scabbard, thereby making it possible to prevent the loss of these items.

In a preferred embodiment of the present invention, the base portion is provided to cover the upper surface of the accessory storage space.

This configuration allows the accessories to be hidden from the outside, giving the exhibition space a simple impression and allowing viewers to focus more on the swords.

In a preferred embodiment of the present invention, the case body has a humidity control member housing section that houses a humidity control member that controls the humidity of the display space.

With this configuration, it is possible to suppress sudden changes in humidity in the exhibition space and to suppress the influence of changes in humidity on the surface condition of the sword.

In a preferred embodiment of the present invention, a wall-hanging member is provided that enables the case body to be mounted on a wall.

This type of configuration makes it possible to effectively utilize the floor space of the exhibition hall while displaying the swords. It also makes it possible to set up in a space-saving manner, particularly in small rooms with limited floor space, where it was previously not possible to display swords by placing them on the floor.

In a preferred embodiment of the present invention, a support leg is provided that allows the case body to move along its placement surface.

With such a configuration, it becomes possible to easily change the display location of this display case.

In a preferred embodiment of the present invention, the case body has a sword information display section that displays information about the sword, and the sword information display section is removably provided on the case body.

With this configuration, it is possible to freely change the appropriate sword information display section in accordance with changes in the type of swords to be displayed.For example, when multiple display cases are arranged, The convenience of this display case is improved, such as whether the swords are on display or can be easily recognized even by people who are not familiar with swords.

The present invention provides a display case that allows swords to be displayed in a visually appealing manner and is highly convenient.

1 is a schematic perspective view of an exhibition case according to Embodiment 1 of the present invention. FIG. 1 is a diagram showing an exhibition case according to Embodiment 1 of the present invention, (a) a schematic perspective view, and (b) a diagram showing a lighting section seen from the bottom side. FIG. 2 is a front view of the display case according to Embodiment 1 of the present invention. 1 is a schematic perspective view of an exhibition case according to Embodiment 1 of the present invention. 1 is a schematic perspective view of an exhibition case according to Embodiment 1 of the present invention. FIG. 2 is a schematic perspective view of a sword support portion in the display case according to the first embodiment of the present invention. It is a PP' line cross-sectional view of the sword support part in the display case according to Embodiment 1 of the present invention. 1 is a schematic perspective view showing an example of installation of a display case according to Embodiment 1 of the present invention. FIG. 1 is a schematic perspective view showing an example of installation of a display case according to a first embodiment of the present invention; FIG. 7 is a diagram for explaining an exhibition case according to Embodiment 2 of the present invention. FIG. 11 is a diagram for explaining a display case according to a second embodiment of the present invention. FIG. 11 is a diagram for explaining a display case according to a second embodiment of the present invention. FIG. 11 is a diagram for explaining a display case according to a third embodiment of the present invention. FIG. 7 is a diagram for explaining an exhibition case according to Embodiment 3 of the present invention.

Hereinafter, a display case according to an embodiment of the present invention will be described using the drawings.
In addition, the embodiment shown below is an example of this invention, and this invention is not limited to the following embodiment. Moreover, in these figures, the code|symbol X shows the display case based on this embodiment.

<Embodiment 1>
The display case X according to the first embodiment will be described below with reference to FIGS. 1 to 9.
For convenience of explanation, the side of the case body 1 where the light control section 1a is provided will be referred to as the front, the side where the lid section 1c is provided will be referred to as the rear, and the long side direction of the base section C will be referred to as the width direction. do.

As shown in FIGS. 1 to 5, the exhibition case We are prepared.

The case body 1 has a substantially U-shaped cross section when viewed from the side, and the opening/closing door 2 has a substantially U-shaped cross section when viewed from above. As a result, the display case X has a generally rectangular parallelepiped shape as a whole.

The case body 1 also has a lighting section A that illuminates the sword K, a sword support section B that supports the sword K in the hollow of the exhibition space S, a base section C that forms the bottom surface of the exhibition space S, a sword information display section D that displays information about the sword K, a humidity control member storage section E that stores a humidity control member (not shown) that controls the humidity of the exhibition space S, and an accessory storage space F that stores accessories (not shown) for the sword K.

As particularly shown in FIG. 2, the illumination part A is a spotlight type that is provided in the upper part of the case body 1, facing the sword support part B and the base part C, and illuminates the blade pattern of the sword K. It includes a blade pattern illumination section A1 and a ceiling light-type base illumination section A2 that illuminates the base of the sword K.
Note that FIG. 2(a) is a schematic perspective view of the case body 1 viewed from the bottom side, and the opening/closing door 2 is omitted. Moreover, FIG. 2(b) is a plan view seen from arrow p in FIG. 2(a).

In this embodiment, two blade pattern illumination units A1 are provided, and the irradiation area thereof is configured to be variable.
That is, the blade pattern illumination part A1 is provided with a substantially cylindrical blade pattern illumination part main body A1a provided with a light source, and a bracket A1b connected to the blade pattern illumination part main body A1a. The hamon illumination unit main body A1a and the bracket A1b are connected by a joint (not shown) that can adjust the relative angle steplessly, such as a universal joint or a ball joint, so that the irradiation direction can be set arbitrarily. (arrow a1). Moreover, the bracket A1b is attached to the rail portion r extending in the width direction, so that the blade pattern illumination part main body A1a is configured to be slidable along the width direction (arrow a2).
Note that the number of blade pattern illumination parts A1 is not limited to two, and can be arbitrarily changed according to the size of the case body 1, etc.

The bare iron lighting unit A2 is provided behind the rail portion r along the width direction, and is configured to be able to illuminate the entire sword K.
The position of the bare iron lighting unit A2 is not limited to this, and may be provided in front of the rail unit r.

The sword support section B includes a first sword support section Ba and a second sword support section Bb, each of which is provided as a pair in the width direction. Further, the first sword support part Ba and the second sword support part Bb are configured to protrude from the rear side of the case body 1 toward the exhibition space S, and in particular, as shown in FIG. It is configured to be slidable (arrow a3).
Note that the first sword support part Ba has a longer protruding length than the second sword support part Bb. As a result, the sword K supported by the first sword support part Ba is prevented from being in the shadow of the sword K supported by the second sword support part Bb, and all the swords K are illuminated evenly. You can guess.

The base portion C is a substantially rectangular plate-like body, and includes a decorative surface C1 on its surface.
In this embodiment, an example has been shown in which the decorative surface C1 is decorated with lacquer, but the form of decoration is not limited to this, and any design may be drawn or wallpaper may be pasted.

The sword information display section D is a thin, approximately rectangular plate-like body that is provided at the bottom of the case body 1. Information displayed by the sword information display section D includes, for example, the name of the sword K exhibited in the exhibition space S, the date of manufacture, and the name of the maker.

As shown particularly in Figures 2 and 4, a pair of humidity-control material storage sections E are provided on the upper part of the case main body 1, and the bottom surface of the humidity-control material storage section E is configured as a ventilation floor surface E1 with a plurality of communication holes formed therein that connect the interior of the humidity-control material storage section E with the exhibition space S.
Examples of the humidity control member include a humidity control agent such as silica gel, a small humidity control device, and the like.

Particularly, as shown in FIG. 5, the accessory storage space F is provided in the lower part of the case body 1 and opens upward.
The accessories include, for example, documents such as a certificate of authenticity for the sword, and equipment left over when the sword K is displayed, such as a white scabbard.

Describing in detail other configurations of the case body 1, the case body 1 is provided with a light control section 1a at its upper portion, and a pair of hinge sections 1b connected to the opening/closing door 2 on its sides.
The dimming unit 1a is composed of a dimmer dial l1 for the blade pattern illumination unit, which adjusts the brightness of the blade pattern illumination unit A1 in stages, a dimmer dial power supply unit l2 for enabling dimming using the dimmer dial l1 for the blade pattern illumination unit, and a switch l3 for the blade pattern illumination unit, which switches the blade pattern illumination unit A2 ON and OFF.
In addition, the ground iron illumination unit A2 may also be configured so that the brightness can be adjusted in stages, similar to the blade pattern illumination unit A1, for example by making the ground iron illumination unit switch l3 a dial type.

In addition, as shown in FIG. 4, the case body 1 also has a pair of lid parts 1c that cover the entrance and exit of the humidity control member storage part E, and a pair of lid parts 1c to which a wall hanging member Y can be attached (arrow a4) on the back surface of the case body 1, as shown in FIG. A wall-mounting member attachment section 1d and a power supply section 1e for supplying power to the light control section 1a are provided.
Furthermore, as shown in FIG. 2 in particular, the case body 1 is provided with rubber legs 1f at the four corners of its bottom surface.
Further, the case body 1 is provided with two longitudinally elongated insertion holes 1g in the vertical direction, into which the sword support portion B is inserted.
Note that the lid portion 1c is removably attached to the case body 1 using machine screws n (arrow a5). Further, as the wall-hanging member Y, a bracket that is generally used when, for example, wall-hanging a television, and is configured to be detachable from a plate provided on a wall surface is suitably used.

As shown in FIG. 5, the base C is provided to cover the opening of the accessory storage space F, and is detachably attached to the case body 1 by a machine screw n (arrow a6).
In addition, the sword information display section D is detachably attached to the case body 1, for example, by magnetic adhesion (arrow a7).
Furthermore, the opening and closing door 2 is configured so as to be freely openable and closable by rotating about the hinge portion 1b (arrow a8).
The case body 1 and the opening/closing door 2 can be stably maintained in the closed state by being configured to be magnetically attachable to each other at the side where the hinge portion 1b is not provided.

Hereinafter, the sword support part B will be explained in detail using FIGS. 6 and 7.
In addition, in FIGS. 6 and 7, the first sword support part Ba will be described in detail, but the second sword support part Bb has a different length of protrusion into the exhibition space S (the length of the sword support part main body B1). Since it has the same configuration as the first sword support part Ba except for this point, the explanation thereof will be omitted.

As shown in FIG. 6, the first sword support part Ba includes a sword support part main body B1 that comes into contact with the sword K, and a variable mechanism B2 that varies the contact location between the sword K and the sword support part main body B1.
FIG. 6B is an exploded perspective view of FIG.

The sword support main body B1 includes a sword support main body main part B1a having a substantially elongated bar shape, an inclination angle adjustment mechanism B1b that adjusts the inclination angle of the sword K, and a shift prevention part B1c that prevents the sword K from shifting. It is provided.

The inclination angle adjustment mechanism B1b has a plurality of positioning holes h provided on the distal end side of the sword support main body main part B1a along the direction in which the sword support main body main part B1a extends, and a base end thereof is inserted into the positioning hole h. The stopper member j has a substantially cylindrical shape and is attached to the main body part B1a of the sword support part (arrow a9).

As shown by the stopper member j provided at the tip of the main body part B1a of the sword support body, the stopper member j inserts the proximal end of one stopper member j into the hole provided at the tip of the other stopper member j. By doing so (arrow a10), it is possible to stack a plurality of stopper members j and adjust their height.
As a result, the stopper member j on the tip side is set to a height that does not obstruct viewing in accordance with the width of the blade of the sword K, making it easier to see the sword K, and increasing the holding power of the sword K by the stopper member j. Can be adjusted flexibly.
In addition, in order to adjust the height more flexibly, it is preferable to provide a plurality of stopper members j having different heights, as shown in FIG.

The anti-slip portion B1c is a generally rectangular, flexible plate-like body made of an elastic material, and is positioned with both ends curved between a number of stopper members j attached at intervals in the extension direction of the main body B1a of the sword support portion (arrows a11).
Furthermore, since the anti-slip portion B1c is made of an elastic material, it exerts a high frictional force between the blade K and the blade K, effectively preventing the blade K from shifting out of position.

The variable mechanism B2 is provided with a pair of wheels B2a attached to the base end of the sword support main body B1a, and a pair of rails B2b (see Figure 7) that are installed across the width of the case body 1 and spaced apart in the vertical direction.

The pair of wheels B2a are rotatable around an axis along the extension direction of the sword support body main part B1a.

FIG. 7 is a sectional view showing the sword support part B supporting the sword K along with the inside of the case body 1 along the line PP' in FIG. 6(a). Moreover, FIG. 7(b) is a diagram of a state in which the inclination angle of the sword K has been adjusted from FIG. 7(a) by the inclination angle adjustment mechanism B1b.

As shown in FIG. 7, a pair of wheels B2a are attached to a pair of rail portions B2b in such a manner that they are sandwiched between the pair of rail portions B2b, and the variable mechanism B2 functions as a sliding mechanism that allows the sword support body B1 to slide in the width direction.

Also, from FIG. 7(a), by moving the stopper member j on the proximal end side to the positioning hole h at the rear, the inclination angle of the sword K can be changed to the position shown in FIG. 7(b). It becomes larger compared to a).
In this way, the inclination angle adjustment mechanism B1b is configured to be able to adjust the inclination angle of the sword K by changing the mounting position of the stopper member j using the plurality of positioning holes h.

The blade support portion B may also be configured as shown in FIG.
That is, in FIG. 7(c), the sword support portion B is not provided with a pair of wheels B2a and a pair of rail portions B2b.
In addition, the insertion hole 1g has a stepped shape to match the shape of the base end of the sword support portion main body part B1a, and the base end of the sword support portion main body part B1a is fitted into the insertion hole 1g with a slight gap.
Furthermore, a small screw n is inserted into the base end of the main body B1a of the sword support portion instead of the rotation axis of the pair of wheels B2a, and the small screw n is screwed into a screw hole m1 of a fixing plate m that is provided to cover the insertion hole 1g from the rear.
The screw holes m1 of the fixing plate m communicate with the insertion holes 1g, and a plurality of screw holes m1 are provided across the width.

As a result, the screwing state between the machine screw n and the screw hole m1 is released as appropriate, the sword support part B is slid in the width direction, and the machine screw n is screwed into the other screw hole m1, so that the sword support part B can be moved and fixed to any position.

8 and 9 are diagrams showing installation examples of the case body 1. FIG.
Although Figures 8 and 9 show an example in which the blade of the sword K is exhibited, the present invention is not limited to this, and the entire sword including the blade and sheath may be exhibited, or only the sheath may be exhibited.

As shown in FIG. 8, the case body 1 can be installed on any table or floor via rubber legs 1f.
The rubber legs 1f are removably attached to the case body 1 by, for example, magnetic attachment or screw fastening, and when installed in the manner shown in FIG. 9, they can be removed from the case body 1 as appropriate. .

Further, in the case body 1, a wall-hanging member Y such as the above-mentioned bracket can be attached to the wall-hanging member attachment portion 1d.
Thereby, as shown in FIG. 9(a), the case body 1 can be attached to any wall surface via a wall plate (not shown) to which the wall hanging member Y can be attached.
Furthermore, by attaching support legs Z having casters at the base end via the wall hanging member Y, the case body 1 can be moved along its mounting surface, as shown in FIG. 9(b). It can be done. Further, by using support legs Z whose height can be adjusted by sliding a pipe, etc., the height of the case body 1 can be freely adjusted to a height that is easy to see.
Note that the support legs Z do not necessarily need to be attached via the wall hanging member Y, and may be fixed directly to the bottom of the case body 1, for example, or by using only casters as the support legs Z. It may also be configured to be provided in the case body 1.

According to this embodiment, the illumination unit A includes the blade pattern illumination unit A1 that illuminates the blade pattern of the sword K, so that the blade pattern, which is a part that determines the aesthetic appearance of the sword K, can be sufficiently illuminated. It becomes possible to display K in an attractive manner.

The jigane lighting unit A2 also allows the jigane, which is as important as the hamon as a highlight of the sword K, to be sufficiently illuminated in the same way as the hamon, making it possible to display the sword K in an even more attractive way.

In addition, the hamon illumination section A1 and the subway illumination section A2 are configured to be individually dimmable by the dimming section 1a, so that the appearance of the hamon and subway lines can be balanced depending on the purpose of appreciation, etc. It can be adjusted freely and the convenience of the display case X is improved.

In addition, since the base metal lighting section A2 is configured to be able to illuminate the entire sword K, the delicate pattern of the base metal that changes over the entire length of the sword K can be clearly seen. It becomes possible to display the sword K even more visually.

In addition, because the blade pattern illumination unit A1 is configured to be able to change the illumination area, the blade pattern illumination unit A1 can be illuminated at an appropriate position on the blade pattern depending on the purpose of viewing, etc., and the appearance of the blade pattern can be freely adjusted, improving the convenience of the display case X.

Furthermore, since the case body 1 has the sword support part B that supports the sword K in the hollow of the exhibition space S, there are fewer obstacles to viewing the sword, and it becomes possible to display the sword K in a floating manner.

In addition, the sword support section B includes a sword support section main body B1 that contacts the sword K, and a variable mechanism B2 that changes the contact point between the sword K and the sword support section main body B1, so that the sword K can be stably supported in an appropriate position according to the size of the sword K to be displayed, improving the convenience of the display case X.

In addition, because the variable mechanism B2 is a sliding mechanism that changes the contact area by sliding the sword support body along the length of the sword K, the support position can be adjusted flexibly and easily, improving the convenience of the display case X.

In addition, since the sword support part B includes the inclination angle adjustment mechanism B1b that adjusts the inclination angle of the sword, the overall appearance of the sword K can be adjusted depending on the purpose of appreciation, the way the light hits the illumination part A, etc. This improves the convenience of display case X.

In addition, because the sword support section B includes a slip prevention section B1c that prevents the sword from slipping, it is possible to stably maintain the display state of the sword K even if, for example, vibrations are applied to the case body 1.

In addition, the case body 1 has a base part C that constitutes the bottom surface of the exhibition space S, and the base part C is removably provided on the case body 1, so that the base part C can be removed as needed. By attaching base parts C having different shapes and materials to the base part C, it becomes possible to change the design (appearance) of the case body 1 to match the display object such as the sword K.

In addition, since the base portion C includes the decorative surface C1 on its surface, the atmosphere of the exhibition space S can be created by the decorative surface C1, and together with the sword K, the entire exhibition space S exhibits an excellent aesthetic appearance. It becomes possible to do so.

In addition, since the case body 1 has an accessory storage space F for storing accessories of the sword K, it is possible to store equipment left over when the sword K is displayed, such as certificates such as the certificate of authenticity of the sword K, and white scabbards. , it becomes possible to prevent these losses.

In addition, since the base C is provided to cover the top of the accessory storage space F, accessories can be hidden from the outside, giving the exhibition space S a simple impression and allowing the viewer to concentrate on the sword K. It becomes possible to make it possible.

In addition, the case body has a humidity control member accommodating portion E that accommodates a humidity control member that controls the humidity in the exhibition space S, thereby suppressing sudden changes in humidity in the exhibition space S and preventing changes in the surface condition of the sword K due to changes in humidity. It becomes possible to suppress the influence of

In addition, by providing a wall-hanging member Y that allows the case body 1 to be installed on a wall via the wall-hanging member attachment portion 1d, the sword K can be displayed and the floor space of the exhibition hall can be used effectively. becomes possible. In addition, it can be installed in a space-saving manner, especially in places where it was not possible to display the display by placing it on the floor, such as a small room with a small floor space.

Furthermore, the display location of the display case X, which is provided with support legs Z that allows the case body 1 to move along its mounting surface, can be easily changed via the wall hanging member Y.

In addition, the sword information display section D that displays information about the sword K is removably provided in the case body 1, so that it can be freely set to the appropriate sword information display section D according to changes in the type of sword K to be displayed. For example, even people who are not familiar with swords can easily see what kind of swords are on display when multiple display cases Improves sex.

<Embodiment 2>
The display case X according to the second embodiment will be described below with reference to FIGS. 10 to 12.
In the second embodiment, compared to the first embodiment, the configuration of the sword support part B is changed to a sword support part B'.
In the second embodiment, components that are basically the same as those in the first embodiment are given the same reference numerals to simplify the explanation thereof.

FIG. 10 is a diagram for explaining the display case X according to the present embodiment, in which FIG. 10(a) is an enlarged perspective view of the sword support portion B', and FIG. FIG.

The sword support portion B' includes a first sword support portion Ba' and a second sword support portion Bb', which are provided in pairs in the width direction. The first sword support portion Ba' and the second sword support portion Bb' each protrude from the rear side of the case body 1 toward the display space S, and the first sword support portion Ba is configured to protrude longer than the second sword support portion Bb.

The first sword support part Ba' will be described in detail below, but the second sword support part Bb' has the same configuration as the first sword support part Ba', except for the difference in the length of protrusion into the exhibition space S (the length of the sword support part main body B1') and its roughly U-shaped configuration when viewed from the side, so its description will be omitted.

As shown in FIG. 10(a), the sword support part B' includes a sword support main body B1' that contacts the sword K, and a variable mechanism B2' that changes the contact area between the sword K and the sword support main body B1'. and, including.

The blade support body B1' is provided with a blade support body main portion B1a' that is substantially E-shaped in side view, and a displacement prevention portion B1c that prevents the blade K from displacing.
The slippage prevention portion B1c is disposed between the protrusion at the tip end and the protrusion at the approximate center of the blade support portion main body portion B1a' with both ends curved.
In addition, the blade support body B1' may also be provided with an inclination angle adjustment mechanism B1b consisting of a positioning hole h and a stopper member j, similar to the blade support body B1.

The variable mechanism B2' has a pair of positioning projections B2a' protruding from the rear end surface of the sword support body main part B1a' and a positioning hole B2b' provided in the case body 1.

A pair of positioning holes B2b' are provided at the same interval as the interval between the pair of positioning protrusions B2a', and multiple pairs of positioning holes B2b' are provided at intervals in the width direction.

By configuring the variable mechanism B2' in this way, it is possible to appropriately select the pair of positioning holes B2b' through which the pair of positioning protrusions B2a' are inserted, and change the interval between the pair of sword supports B'.

FIG. 11 is a front view of the display case X of FIG. 10(b) according to this embodiment.
In addition, the opening and closing door 2 is omitted in FIG.

In the display case X shown in FIG. 11, compared to FIG. The distance between B' is narrower.

The blade support portion B' may also be configured as shown in FIG.
That is, in FIG. 12(a), the blade support portion B' has a pair of screw holes B2c' provided in the rear end surface instead of the pair of positioning projections B2a'.
The positioning hole B2b' is formed as a through hole penetrating the case body 1 toward the rear.
As a result, as shown in Figure 12 (b), a pair of screw holes B2c' and a pair of positioning holes B2b' are connected, and a small screw n is inserted from the rear of the case body 1 (arrow a12), whereby the small screw n is screwed into the screw hole B2c' via the positioning hole B2b', and the blade support part B' is fixed to the case body 1.

If you want to change the position of the blade support B', release the small screw n from the screw hole B2c', connect the pair of screw holes B2c' to the other pair of positioning holes B2b', and screw the small screw n back into the screw hole B2c'.

In this embodiment, the sword support section B' includes a sword support section main body B1' that contacts the sword K, and a variable mechanism B2' that changes the contact point between the sword K and the sword support section main body B1'. This allows the sword K to be stably supported in an appropriate position according to the size of the sword K to be displayed, improving the convenience of the display case X.

In addition, by detachably attaching the sword support body B1' to the case body 1, the display case X can also be used to display items other than the sword K, improving the convenience of the display case X.

<Embodiment 3>
Hereinafter, a third embodiment of the display case X will be described with reference to FIGS.
In the third embodiment, compared to the first and second embodiments, the configurations of the case body 1 and the bare iron illumination part A2 are changed to a case body 1' and a bare iron illumination part A2', respectively.
In the third embodiment, the components that are basically the same as those in the first and second embodiments are given the same reference numerals and the description thereof will be simplified.

Figure 13 is a schematic perspective view of the display case X according to this embodiment.

As shown in FIG. 13, the case body 1' has a shorter length in the width direction and is more compact than the case body 1 according to the first and second embodiments.

14A and 14B are diagrams for explaining the display case X according to this embodiment, where FIG. 14A is a front view and FIG. 14B is a plan view seen from the arrow p in FIG. 14A.
In addition, the opening and closing door 2 is omitted in FIG.

As shown in FIG. 14, compared to the subway lighting section A2 according to the first and second embodiments, the subway lighting section A2' is provided with a spotlight type subway lighting section main body A2a'.
Similarly to the Hamon lighting section A1, the Jitetsu lighting section main body A2a' is connected to the bracket A1b by a joint (not shown) that can adjust the relative angle, and the bracket A1b is attached to the rail section r. ing.
Thereby, the subway lighting section A2' is configured to be able to arbitrarily set its irradiation direction and to be able to slide along the width direction.

According to this embodiment, it is possible to save space when placing the display case X in an arbitrary location, and it is also possible to manufacture the display case X at lower cost.
In this embodiment, the sword support part B may be a sword support part B', and the configurations described in the first and second embodiments may be adopted. In addition, the types of lighting colors may be different, such as a white light for the blade pattern lighting part A1 and a warm light for the jigane lighting part A2'.

Note that the shapes, dimensions, etc. of each component shown in each of the above-described embodiments are merely examples, and can be variously changed based on design requirements and the like.

X Exhibition case 1 Case body S Exhibition space A Lighting section A1 Blade pattern lighting section A2 Jitetsu lighting section B Sword support section Ba, Ba' First sword support section Bb, Bb' Second sword support section B1, B1' Sword support Part body B2, B2' Variable mechanism C Base part C1 Decorative surface D Sword information display part E Humidity control member storage part E1 Ventilation floor F Accessory storage space 2 Opening/closing door Y Wall hanging member Z Support leg part K Sword

Claims (3)

A display case for displaying swords,
A case body is provided with an exhibition space in which the sword is housed,
The case body has an illumination unit that illuminates the sword,
The illumination unit includes a spotlight-type blade illumination unit that illuminates the blade pattern of the sword , and a jigane illumination unit that illuminates the jigane of the sword,
The jigetsu illumination unit is provided adjacent to the hamon illumination unit in either the front or rear direction of the case body, and extends along the length of the sword, so that the entire sword can be illuminated.
The display case is configured so that the hamon lighting section and the jigetsu lighting section can be individually dimmed . 2. The display case according to claim 1 , wherein the blade pattern illumination section is configured to be able to change its irradiation area. The blade pattern illumination unit has a blade pattern illumination unit main body provided with a light source and configured to be dimmable, and a bracket connected to the blade pattern illumination unit main body,
The hamon illumination unit main body and the bracket are connected by a joint whose relative angle can be adjusted,
3. The display case of claim 2, wherein the blade pattern illumination unit main body is attached via the bracket to a rail portion provided on the case main body and extending along the length of the sword, thereby being configured to be slidable in the length direction.