JPH04136172U - exhibition case - Google Patents

Abstract

(57) [Summary] [Purpose] To easily maintain the rear lights without disturbing the atmosphere in the exhibition space. [Configuration] Exhibition space 1 seen from above the front through the glass plate 16
2.Applicable to display cases that allow the inside to be observed. An illumination chamber 40 opening upwardly at the rear edge of the upper surface is formed separated from the exhibition space 12 by a light-transmitting cover 31, and a maintenance door 2A is provided at the upper opening of the illumination chamber 40. A lid is provided with a butterfly on the rear edge of the opening,
A rear light 20 for illuminating the inside of the exhibition space 12 is held on the inner surface of this maintenance door 2A.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention is an exhibition case for displaying exhibits and making them available for viewing at museums, art galleries, etc. Regarding.

0002

[Conventional technology]

In this type of display case, the exhibition space is It is common to place front and rear lights at the front and rear to illuminate the exhibit from both the front and back. Ru.

0003 In display cases where you can look into the exhibits through the glass on the top, the exhibits are A rear light is fixed to the top of the back panel that defines the rear of the exhibition space to illuminate the exhibition space from the rear. It is customary to have

0004

[Problem that the idea aims to solve]

By the way, lighting equipment naturally requires replacement due to its lifespan or malfunction, cleaning, and other maintenance. , inspection work is inevitable, but from the viewpoint of maintenance, it is better than the existing one. The lighting fixture mounting structure is extremely inconvenient to handle.

[0005] In other words, in this type of exhibition case, the humidity within the exhibition space is adjusted to a certain level. Although there are many cases designed to prevent deterioration and deterioration of exhibits, conventional display cases In this exhibition, rear lights are permanently installed in the exhibition space as described above. Therefore, during the exhibition If it becomes necessary to replace such rear lights, one end of the exhibition space must be opened to the outside. Must be. Therefore, replacing the rear light will damage the humidity control atmosphere in the exhibition space. It takes time for the atmosphere to return to normal, causing the exhibits to dry out. This may cause adverse effects such as cracking.

[0006] The present invention aims to eliminate such problems.

[0007]

[Means to solve the problem]

This invention takes the following measures to achieve this purpose. be. In other words, the display case according to the present invention is displayed from above the front through the glass plate. An opening that opens upward on the rear edge of the upper surface of the display space that allows observation of the inside of the display space. A lighting room is separated from the exhibition space by a translucent cover. A maintenance door is attached to the upper opening of this lighting room, and a butterfly is attached to the rear edge of the opening. A rear light is installed on the inside of this maintenance door to illuminate the exhibition space. It is characterized by the fact that

[0008] If you want to make the maintenance door particularly lightweight, use the rear light to hide it from viewers. It is best to permanently install the light shielding plate in front of the lighting room instead of holding it on the maintenance door. stomach.

[0009] In this invention, the top, front, and both sides of the exhibition space are fixed to glass plates. The display case is more enclosed, and exhibits can be changed by raising and lowering the display floor. It can be suitably used for things that are kept in This is advantageous when applied to display cases that are held.

0010

[Effect]

With this kind of configuration, the rear lights can be inspected without opening up the exhibition space. , replacement, or cleaning. That is, according to the present invention, the gas Maintenance is possible without opening the heavy top cover including the lath board or lowering the exhibition floor. By opening the maintenance door, the rear light can be exposed to the outside. Moreover, The lighting room is separated from the exhibition space by a cover, so the maintenance door cannot be closed. Even when opened to expose the lighting room to the outside, it does not disturb the atmosphere of the exhibition space. Besides that Therefore, it may require a large amount of operating force or disturb the sealed atmosphere or humidity-controlled atmosphere within the exhibition space. It is now possible to directly inspect, replace, and clean the rear light without having to do so.

[0011]

【Example】

An embodiment of the present invention will be described below with reference to the drawings.

0012 This display case has a large part of the top cover 2 (upper surface, front (the surface portion and both side portions) are surrounded by a glass plate 16 that is rigidly connected to the body, and this is also It is fixed to the base body 1 in such a way that it cannot be opened or closed. And the necessary exhibits on exhibition floor 11 The exhibition floor 11, which can be raised and lowered freely by the lifting mechanism 28, is lowered into the base space 13. The front panel 8 is opened and the front panel 8 is opened.

[0013] That is, the case body 1 has a rectangular upper frame 5 and a rectangular lower frame 6 on pillars 4 set up at four corners. At the same time, the side plates 7, 7 are fixed to the openings on both sides, and the front and rear panels are fixed to the front and rear openings. A top panel 8 and a rear panel 9 are arranged respectively, and assembled into a hollow box body. . Furthermore, an exhibition floor 11 is provided that can be raised and lowered for placing and displaying exhibits. . This exhibition floor 11 is made up of a decorative panel attached to the top surface, as shown in Figure 1. At the highest raised position, the upper exhibition space 12 and the lower base space 13 are airtightly partitioned. It looks like this. In addition, the back panel that demarcates the rear of exhibition space 12 and forms the background of the exhibits. A decorative panel is pasted on the surface of 14. In addition, the base space 1 under the exhibition floor 11 3, the front panel 8 can be opened to open the front side.

[0014] This display case also has a lighting chamber 40 that opens upward on the rear edge of the top surface. , separated from the exhibition space 12 by a translucent cover 31. , a maintenance door 2A is installed at the top opening of this lighting chamber 40, and a butterfly holder is installed at the rear edge of the opening. A lid is installed on the inner surface of this maintenance door 2A to illuminate the inside of the exhibition space 12. The rear light 20 is held. Specifically, a frame 29 is attached to the upper end of the case body 1. , 30, and a plate inserted between these frames 29, 30 and side plates 7, 7. - A tote-shaped maintenance door 2A is hinged to the rear frame 30 via a hinge 3. Ru. Then, after horizontally hanging between the electrode holders 22 on the inner surface of this maintenance door 2A, The lamp 20 is held. In addition, 32 is the frame 29 and the cover 3. This is a light-shielding plate that hides 1 from the viewers. In addition, 33 is located under the floor of exhibition floor 11. 34 indicates a reflector that reflects light from the arranged front lights 17 into the exhibition space 12; A humidity control box connected to the lower part of the air supply passage 24 and into which a humidifying agent 35 is loaded is shown. are doing.

[0015] With this kind of configuration, maintenance can be done without lowering the exhibition floor 11. By opening the space door 2A, the rear light 20 can be exposed to the outside. the Therefore, the rear light 20 can be easily inspected, replaced, or cleaned. death The lighting room 40 housing the rear light 20 may be closed to the exhibition space 1 by the cover 31. 2, the lighting room 40 is opened to the outside by opening the maintenance door 2A. Even if released, the atmosphere of the exhibition space 12 will not be disturbed. Therefore, a large amount of operating force is required. The rear light 20 can be directly inspected without needing to install or disturbing the humidity-controlled atmosphere in the exhibition space 12. It can be removed, replaced, and cleaned.

[0016]

[Effect of the idea]

As detailed above, the present invention does not require holding the glass plate, lighting cover, etc. The rear light is held in the maintenance door, which is easy to reduce weight and is easy to open. This allows the rear light to be exposed in a position where it can be seen directly from the front side. We do this in a way that requires a lot of effort or time to operate. You can easily inspect, replace, or clean the rear light without having to use it. Moreover, , the lighting room for storing the rear lights with this maintenance door has a translucent cover. Therefore, it is isolated from the exhibition space, so even if the maintenance door is opened, there is no access to the exhibition space. It is possible to prevent the atmosphere from being disturbed. Therefore, the closed atmosphere of the exhibition space The rear light can be maintained without disturbing the humidity control atmosphere or having a negative impact on the exhibits. Can perform maintenance.

[Brief explanation of drawings]

FIG. 1 is a side sectional view showing an embodiment of the present invention.

FIG. 2 is a perspective view showing the same embodiment.

[Explanation of symbols]

1...Case body 2A…Maintenance door 3...Hinge 11...Exhibition floor 12...Exhibition space 16...Glass plate 20...rear light 31...Cover 32... Light shielding plate 40...Lighting room

Claims (4)

[Scope of utility model registration request] Claim 1: In an exhibition case in which the inside of the exhibition space can be observed from above the front surface through a glass plate, an illumination chamber opening upwardly at the rear edge of the top surface is provided with a light-transmitting cover for displaying the display space. A maintenance door is provided at the upper opening of the lighting room, a lid is attached to the rear edge of the opening, and a lid is provided on the inner surface of the maintenance door to illuminate the exhibition space. An exhibition case characterized by holding a rear light. 2. The exhibition case according to claim 1, further comprising a light-shielding plate provided in front of the lighting room to hide the rear light from the viewers. [Claim 3] The top, front, and both sides of the exhibition space are surrounded by fixed glass plates, and exhibits can be replaced by raising and lowering the exhibition floor. The display case according to claim 1, wherein: 4. The display case according to claim 3, wherein the display space is configured to maintain a humidity-controlled atmosphere.