JPS6216713A - Display case - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a display case used in museums and the like for storing objects on display such as antiques and jewelry.

(Prior art) In conventional display cases of this type, a plurality of columns are erected on a base, and a peripheral wall plate made of a transparent glass plate is held between each column to form a square cylindrical display case. A surrounding wall is constructed, the upper surface of the surrounding wall is covered with a ceiling body, and additional surrounding wall plates are attached to the pillars via hinges, and items to be displayed can be stored and taken out by opening and closing the surrounding wall plates. The person responsible for making sure that this is done is the bus.

(Problems to be Solved by the Invention) Therefore, with the conventional display case, there is a problem that the presence of the columns obstructs and makes it difficult to see the displayed items from all angles. The external appearance is also bad because it is exposed.

By the way, when constructing the surrounding wall, it is possible to glue the side edges of each surrounding wall plate with adhesive and eliminate the pillars, but even if you do this, the pillars for adding more hinges will not be used. There is no way to dispose of it, and furthermore, there is no way to prevent the hinge from being exposed.

The present invention has been made in view of the above-mentioned circumstances, and provides a display case in which the pillars and hinges are not exposed to the outside, so that the objects to be displayed can be seen clearly from all angles, and the external appearance is also good. This is what we provide.

(Means for solving the problem) The display case of the present invention that solves this problem is constructed by joining each side end of a plurality of peripheral wall plates made of transparent plates to each other. The -1-F lid has a peripheral wall and upper and lower lids that cover the I- face portion of the outer peripheral wall, and at least one of the opposing peripheral wall plates on the peripheral wall is movable back and forth and rotatable. The display case is connected to the display case, and a rotating connecting body projecting rearward is attached to a lower position of the rear surface near one end of the at least one peripheral wall plate, and the upper cover body and the upper cover body are connected to each other. A partial space surrounded by an opaque ceiling that closes the opening in the direction of the body, and a lower part surrounded by the lower lid and an opaque floor plate that closes the opening in the -1 direction of the lower lid. A space is formed, and in these spaces, a first part support body and an F part support body, which can be horizontally moved and submerged in a predetermined manner, are arranged to face each other below L and are attached to the top cover body and the bottom cover body. , the lower rotating connecting body is placed on the -1- surface of the front end of the f-portion support, and the (1) partial rotating connecting body is floating from the upper surface of the front end of the l-part supporting body -L In this state, when both the upper and lower rotary connecting bodies are horizontally rotatably connected to both lower supports, and when both the upper and lower supports are in the protruding position, the at least one peripheral wall plate is connected to the lower supports. When held unrotatably in a closed position forming one side of the peripheral wall, and both the upper and lower supports are at the protruding front end position,
Horizontal rotation of at least one of the peripheral wall plates is permitted.

(Function) In the present invention, the rotating coupling body and the upper and lower supports, which hold at least one of the peripheral wall plates so as to be able to move back and forth and rotate horizontally, connect the upper lid body and the upper lid body so that it can be opened downwardly. (2) It is concealed by an opaque ceiling and a lower lid that close the area, and an opaque floor plate that closes the -F opening of the lower lid.

Further, by recessing both the upper and lower supports, at least one of the opposing peripheral wall plates, that is, the movable peripheral wall plate, is held unrotatably at a position forming one side of the peripheral wall.

Further, by pulling out at least one of the movable peripheral wall plates and allowing both the upper and lower supports to protrude to the front end position, horizontal rotation of the movable peripheral wall plate is permitted, that is, a part of the peripheral wall is opened and the cover is covered. A state in which display items can be stored and taken out is obtained.

(Example) Hereinafter, one example will be explained in detail with reference to FIGS. 1 to 5.

The display case 1 shown in FIG. 1 includes a rectangular cylindrical peripheral wall 2 and upper and lower lids 3 and 4 that cover the upper and lower surfaces of the peripheral wall 2, that is, an upper lid 3 as a ceiling and a lower lid 4 as a base. It consists of As shown in FIG. 2, an opaque ceiling looper 17 is attached to the lower surface of the ceiling body 3, that is, the downward opening, and an opaque floor plate 18 is attached to the -L surface of the base 4, that is, the upward opening. installed.

As shown in FIGS. 2 and 3, the peripheral wall 2 includes three rectangular fixed peripheral wall plates 13 that form a U-shape by bonding their side ends with an appropriate adhesive 5 that is transparent when cured. B, 6, and a rectangular movable peripheral wall plate 7 that closes the front opening of the U-shaped member, it has a square cylindrical shape.

Each of the peripheral walls 6 and 7 is made of a transparent plate, such as laminated glass, and each fixed peripheral wall plate 6 has its lower end supported by the -1-face of the lower lid 4 via an appropriate cushioning material 8. At the same time, it is fixed by caulking 9 made of silicone or the like, and its upper end is held on the negative side of the upper lid 3 via a port 10, and is fixedly held on the upper lid 3 and the lower lid 4. has been done.

Moreover, the movable peripheral wall plate 7 is formed by caulking 11 made of silicone or the like on the 1-door end of the laminated glass.
, 7b, and is attached to the upper lid body 3 and the upper lid body 4 as follows. In addition, an appropriate cushioning material is provided between the lower end of the laminated glass and the lower frame 7b! 9 is interposed.

That is, the position of the upper portion of the rear surface near one end of the movable peripheral wall plate 7;
In other words, rotary coupling bodies 12A and 12B that protrude rearward (to the right in FIG. 2) are attached to the rear portions of the lower frames 7a and 7b near one end, respectively. On the other hand, the upper lid body 3 and the lower lid body 4 have window holes 3b and 4 in the front walls 3a and 4a.
It is constructed in the shape of a hollow box with a cylindrical guide body 13. A cylindrical partial support 14A and a lower support 14B that appear and retract are supported so as to be slidable back and forth. Each support 14A, 14B
The large-diameter disk-shaped S)-Y parts 14a and 14b having an r shape at the rear end are abutted against the rear end of the guide body 13, so that the forward movement of the constellation is kept constant. regulated within a range. The upper rotating connecting body 12A is horizontally rotatably connected via the vertical support shaft 15 with the upper rotating connecting body 12A floating from the upper surface of the front end of the -I partial support 14A, and the lower connecting body 12B is connected to the The movable peripheral wall 7 is connected to the upper lid 3 and the lower lid 4 by being horizontally rotatably connected via the vertical support shaft 15 while being placed on the front end surface of the support 14B. Supported.

Therefore, the movable peripheral wall plate 7 always operates as a ten-do scale, that is, when both the upper and F portion supports 14A and 14B are in the retracted position.
The front ends of the two fixed peripheral wall plates 6, 6 whose rear surfaces a and 7b are joined to the front walls 3a, 4b of the two-part lid 3 and the lower lid 4, and whose opposite ends of the laminated glass portions are parallel to each other. In other words, the movable peripheral wall plate 7 is held at the peripheral wall forming position (the solid line position in FIG. 2, the position in FIG. 3) that forms a part of the surrounding wall 2, and from this surrounding wall forming position, each of the supports 14 ^, 1
The stopper portions 14a and 14b of the guide member 13 abut against the rear end of the guide body 13, and both the upper and lower supports 14A and 14B protrude from the front end position, that is, a predetermined distance from the front end of the U-shaped member made of the fixed peripheral wall plate 8. It is constructed so that it can be pulled out to the pull-out position (the chain line position in Figure 2, the solid line position in Figure 4) where it is pulled out to the front force.

When the movable peripheral wall plate 7 is located at the peripheral wall configuration position, not only the supports 14A and 14B but also the parts connected thereto, that is, the rotary connecting bodies 12A and 12B and the vertical support shaft 15 are all connected to the window. It passes through the holes 3b and 4b and is housed in an upper space 2OA surrounded by the upper lid 3 and the opaque ceiling looper 17 and a lower space 20B surrounded by the upper lid 4 and the opaque floor plate 18. , these are not exposed to the outside of the display case l. Furthermore, by making the two-part lid 3 and the lower lid 4 opaque, they are not visible from the outside. In this state, the portions on both sides of the vertical support shaft 15.15 of the movable peripheral wall plate 7 are in contact with the front walls 3a, 4a of the ceiling body 3 and the base 4, and the fixed peripheral wall plates 8, 6. Due to this contact action, the movable peripheral wall plate 7 is rotated about the vertical support shaft 15°15 by 1tll+1=.

In addition, as shown in FIG. 3, a cushioning material 18 made of, for example, a transparent synthetic resin is provided between both side ends of the movable peripheral wall plate 7 and the front end of each fixed peripheral wall plate 6 that abuts against the two side ends of the movable peripheral wall plate 7. The circumferential wall plates 6 and 7 are interposed so that when the movable circumferential wall plate 7 is brought to the circumferential wall forming position, the circumferential wall plates 6 and 7 are not accidentally damaged by their collision. Each buffer material 1
6 is fixed to either the fixed peripheral wall plate 6 or the movable peripheral wall plate 7.

In addition, when the movable peripheral wall plate 7 is pulled out to the drawn-out position, the vertical support shafts 15.15 are tilted forward by a predetermined amount. Without being interfered with by the surrounding wall plate 6.6, the movable surrounding wall plate 7 is rotated around the vertical support shaft 15.15, and the surrounding wall 2
The front side part of the display can be left wide open (dashed line in FIG. 4), and the display items can be easily stored in or taken out from the open part. In this case, since one end surface of the movable peripheral wall plate 7 corresponds to the front end surface of the fixed peripheral wall plate 6 with a small gap, it functions as a stopper and prevents involuntary immersion of both the upper and lower supports 14A and 14B. is regulated. In order to effectively maintain the support strength of the peripheral wall plate 7 by each of the supports 14A and 14B, the movable peripheral wall plate 7 is pulled out so that the rotation of the peripheral wall plate 7 is prevented by interference from the L portion lid 3, etc. It is desirable to set it to the minimum level that cannot be exceeded. Moreover, it goes without saying that both vertical support shafts 15.15 are positioned on the same vertical line -L.

Furthermore, the vertical position of the rear surface near one end of the movable peripheral wall plate 7 is
! - Since it is connected to both the upper and lower supports 14A and 14B via the lower and lower opening rotational connectors 12A and 12B, it does not tilt even when the movable peripheral wall plate 17 is pulled out to the drawn out position.

Furthermore, when the movable peripheral wall plate 7 is rotated forward and backward in the horizontal direction at this pull-out position, a tilting force is generated in the pull-out direction, and as a result, a force that tries to further protrude the upper support body 14A acts. At the same time, although there is a force acting to retract the two-part support 14B, the stopper part 14a of the two-part support 14A abuts against the rear end of the guide 13, causing the 1-fabric support +4A ■Prevent unnecessary protrusion of
and lower two rotational connecting bodies 12A to the movable peripheral wall plate 17 and -,
By pressing the lower support member 14B against the cylindrical guide member 13 by the gravity of the lower support member 12B, the frictional force between the two members 13 and 14B is increased, so that unnecessary retraction of the lower support member 14B is restricted. Therefore, the movable peripheral wall plate 7 can be rotated safely and smoothly.

In addition, in the display according to the present invention, the structure of the case 1 is not limited to the above-mentioned embodiment, and may be structured as follows, for example.

That is, in addition to drawing out only the surrounding wall plate (-) and storing and taking out displayed objects by rotation, the fixed surrounding wall plate 6 facing the movable surrounding wall plate 7 in the above embodiment can also be moved with this movable surrounding wall plate 7. With the same structure, items to be displayed can be stored from two locations on the peripheral wall 2.
It is possible to perform the extraction.

Furthermore, in the above embodiment, the square cylindrical peripheral wall 2 was constructed with four peripheral wall plates 6, 6, . . . It is possible to configure it in various prismatic cylindrical shapes such as a hexagonal cylindrical shape in addition to a rectangular cylindrical shape.

Furthermore, although the explanation was omitted in the above embodiment, it is of course possible to provide a cylinder lock or the like for locking the movable peripheral wall plate 7 or a security device for theft prevention 112.

(Effects of the Invention) As is clear from the following explanation, the display case of the present invention rotates at least the peripheral wall plate in order to open a part of the peripheral wall when storing and taking out items to be displayed. The members, that is, the members corresponding to the hinges and pillars for attaching them in conventional display cases, are always surrounded by the upper and lower lid bodies (the ceiling body and base in the embodiment marked with #), the opaque ceiling looper, and the floorboard. Since it is constructed so that it can be stored in the upper and lower spaces where the surrounding wall is exposed, there is no need for pillars or the like that expose the surrounding wall to the outside and obstruct the view, and it can be constructed only from transparent surrounding wall plates. .

Therefore, according to the display case of the present invention, the displayed items can be viewed clearly from all angles, and the appearance of the display case can be made extremely simple and aesthetically pleasing.

In addition, the movable peripheral wall plate is placed on the upper surface of the front end of the lower support through the upper and lower re-rotation connecting bodies, and is connected to the upper support so that it can freely rotate horizontally while floating above the front end of the upper support. Therefore, tilting of the movable peripheral wall plate and unnecessary protruding and retracting operations of both the upper and lower supports at the pull-out position are restricted, and the degree of safety is improved.

[Brief explanation of drawings]

The drawings show an embodiment of the display case according to the present invention, and FIG. 1 is a perspective view showing the entire display case, and FIG. 2 is a longitudinal sectional view (the cross section is taken along the line ■-■ in FIG. Figure 3 is a cross-sectional plan view taken along line ■-■ in Figure 2, Figure 4 is a cross-sectional plan view taken along line ■-IV in Figure 2, and Figure 5 is an exploded perspective view of the main parts. be. l... Display case 2... Peripheral wall 3... Upper lid 4... Lower lid 6... Peripheral wall plate (fixed peripheral wall plate) 7... Peripheral wall plate (movable peripheral wall plate) 12A, 128 ...Rotating connector +4A...Upper support 14B...Lower support +4a, 14b...Sl-flange portion 15...Vertical support shaft 17...Opaque ceiling 18... Opaque floor plate 2OA...Upper space 20B...Lower space Utility model registration applicant KOKUYO Co., Ltd. Agent
Patent attorney Takashi Suzue - Figure 1

Claims (1)

[Claims] (1) It has a rectangular cylindrical peripheral wall formed by joining the side ends of a plurality of peripheral wall plates made of transparent plates to each other, and upper and lower lids that cover the upper and lower surfaces of the outer peripheral wall, and the peripheral wall A display case in which at least one of the opposing peripheral wall plates is connected to the upper and lower lids so as to be movable back and forth and horizontally, the upper and lower rear portions of the at least one of the peripheral wall plates being closer to one end side of the display case. A rotating coupling body that protrudes rearward is attached to each of the upper and lower positions, and an upper space surrounded by the upper lid and an opaque ceiling that closes the downward opening of the upper lid, and the lower lid and the lower part. A lower space is formed surrounded by an opaque floor plate that closes the upward opening of the lid body, and this space has an upper support body and a lower support body that are horizontally movable by a predetermined amount and are vertically opposed to each other, and the upper lid The lower rotating coupling body is placed on the upper surface of the front end of the lower support, and the upper rotating coupling body is attached to the upper surface of the front end of the upper support. is floating,
Both upper and lower rotational connecting bodies are horizontally rotatably connected to both the upper and lower supports, and when both the upper and lower supports are in the protruding position, the at least one peripheral wall plate forms one side of the peripheral wall. It is characterized in that it is configured such that horizontal rotation of the at least one peripheral wall plate is allowed when the upper and lower supports are in the protruding front end positions while being held unrotatably in the closed position. display case.