KR100566715B1 - Showcase with 5 sides glass for cultural assets - Google Patents

Abstract

The present invention relates to a five-side stand-alone display case for the display of cultural assets for display and storage of cultural assets such as clothing, ornaments, pottery, weapons, or bottles or paintings, for display purposes, assembled into a frame structure and the height adjustment equipment at the bottom The lower structure frame with casters, and the upper side of the lower structure frame is formed of transparent glass panels on the front, rear left and right sides, the upper display part is composed of the upper exhibition section to view the cultural assets displayed inside. In

An LM guide rail fixedly installed in parallel to the front and rear sides at both left and right sides of the substructure;

A pair of LM guide bearings, each of which is slidably installed on each of the LM guide rails on both sides thereof;

A moving plate attached to an upper surface of the LM guide bearings installed on each of the two sides and moving together with the LM guide bearings;

Two supporters fixedly attached to the left and right sides of the moving plate front end and having support bearings formed therein in a “C” shape in cross section;

Sliding round bar is installed to be inserted to enable the sliding movement and rotation to the left and right, with a long length penetrating the support bearings mounted on each of the support;

A coupling member fixedly attached to an inner side of a front support frame supporting a lower end of the front glass door while being bolted to a sliding round bar supported by the support bearings through the opening of the support;

A ball screw rotating shaft having both ends rotatably supported at front and rear bearing housings fixedly installed at the front and rear of the middle part of both LM guide rails installed at both left and right sides of the substructure;

It is installed on the ball screw rotation shaft is coupled to the ball screw nut body moving forward and backward in accordance with the rotation operation of the ball screw rotation shaft, the operation port for moving the moving plate forward and backward; characterized in that consisting of Invention.

Display case for cultural property, LM guide rail, ball screw rotary shaft, moving plate, support, sliding rod, stopper

Description

Showcase with 5 sides glass for cultural assets}

1 is a front view for explaining the present invention.

Figure 2 is a side view for explaining the present invention.

3 is a cross-sectional view taken along the line A-A of FIG.

4 is a cross-sectional view taken along the line B-B in FIG.

5 is a cross-sectional view taken along the line C-C of FIG.

6 is a cross-sectional view taken along the line D-D of FIG. 3.

7 is a cross-sectional view taken along the line E-E of FIG.

8 to 10 is an operating state diagram for opening and closing the front glass door of the present invention.

Figure 11 and Figure 12 is an operating state of the stopper for controlling the opening and closing operation of the windshield door of the present invention.

※ Explanation of code for main part of drawing

1: Showcase 1a: Substructure

1b: upper display unit 11: front glass door

12,13: left and right glass panel 14: rear glass panel

15: upper glass panel 19: front support frame

2a, 2b: LM guide rail 21: LM guide bearing

3: Ball screw rotating shaft 31: Ball screw nut body

32: operation plate 33: moving plate

34: mounting plate 35: manual handle

36: binding unit 37: lock bunch

38: lower door 4: support

41: support bearing 42: opening

43: cover plate 44: sliding round bar

5: coupling member 51: binding protrusion

6: movable stopper 6a, 6b: fixed stopper

61,62: Breakaway prevention device 63,64: Coil spring

7: exhibition stand 71: support frame

72: support plate 8: humectant box

81: connecting passage 9a: upper sliding guide

9b: upper coupling portion 91: circular groove

92: circular projection 93: inclined surface

The present invention relates to a five-sided stand-alone display case for displaying cultural assets for displaying and storing cultural assets such as clothing, ornaments, ceramics, weapons, or bottles or paintings for display purposes.

The five-sided independent showcase above means that the front, back, left, right and top surfaces of the exhibition part where the cultural property is displayed are made of transparent glass so that the inside can be viewed through the displayed cultural property.

Various cultural properties are stored in museums and cultural storage with facilities that can safely preserve them.

In the case of the museum, cultural properties are displayed and displayed on the showcase where the inside is transparent so that the public can easily view the preserved cultural properties.

In addition, cultural assets that are displayed on the showcase should be preserved in an environment where there is no fluctuation of temperature and humidity. Therefore, the front, back, left, right, top, and bottom of the showcase of the showcase are manufactured so that outside air does not penetrate. In addition, in order to periodically check the preservation status of the cultural assets displayed on the showcase, at least one of five surfaces, such as front, rear, left, right, and top, formed of glass panels, should be made of an openable structure. The glass panel on the front has a door structure that can be opened and closed.

In the case of a conventional 5-side independent display case for cultural property exhibition, when installing in a structure that can open and close the front glass door, the front glass door itself slides to the left or right while being in close contact with the ends of the left and right glass panels. It is designed to be operated so that the front glass door should be opened when inspecting or replacing the cultural property. The front glass door itself has no handle and the ends of the left and right glass panels. Because it is in close contact with the gasket attached to the opening, the opening operation is very difficult, and a closed end appears to damage the gasket when the front glass door is slid open. This closed end appears every time the opening operation of the front glass door is repeated. Eventually, the seal of the showcase will be significantly reduced. It has been pointed out as a disadvantage.

The present invention is a gasket attached to the close contact with the left and right glass panels in the state in which the cultural property is displayed in the display section of the showcase and the front glass door is closed in view of the various matters appearing in the prior art as described above. It should be fixed vertically so as to be in close contact with the airtightness. When you want to open the front glass door to check or replace the cultural assets displayed on the showcase, put the front glass door itself in close contact with the left and right glass panels. Invented for the purpose of providing a showcase for cultural property exhibits that can be opened in a relaxed state in the mounted gasket not only damage the gasket but also improve the sealing force.

Means of the present invention for achieving the above object,

Assembled in a frame structure, the lower part of the lower frame and the caster is mounted on the bottom, and the upper, rear left and right and the upper surface of the lower frame is formed of transparent glass panel to view the cultural assets displayed inside In the showcase for cultural property exhibition composed of the upper part,

An LM guide rail fixedly installed in parallel to the front and rear sides at both left and right sides of the substructure;

A pair of LM guide bearings, each of which is slidably installed on each of the LM guide rails on both sides thereof;

A moving plate attached to an upper surface of the LM guide bearings installed on each of the two sides and moving together with the LM guide bearings;

Two supporters fixedly attached to the left and right sides of the moving plate front end and having support bearings formed therein in a “C” shape in cross section;

Sliding round bar is installed to be inserted to enable the sliding movement and rotation to the left and right, with a long length penetrating the support bearings mounted on each of the support;

A coupling member fixedly attached to an inner side of the front support frame supporting the lower end of the front glass door while being bolted to the sliding round bar supported by the support bearings through the opening of the support;

A ball screw rotating shaft having both ends rotatably supported at front and rear bearing housings fixedly installed at the front and rear of the middle part of both LM guide rails installed at both left and right sides of the substructure;

An operating plate installed on the ball screw rotating shaft and coupled to a ball screw nut moving forward and backward according to a rotation operation of the ball screw rotating shaft to move the moving plate forward and backward;

It is characterized by consisting of

In addition, the opening formed in the front of the support is formed of an inclined surface whose upper and lower surfaces gradually widen from the inner side to the front side, and the binding protrusion which protrudes from the coupling member and is coupled as a bolt to the sliding round bar is upper and lower sides thereof. The inclined surface having a cross-sectional area having a smaller size than the gap between the upper and lower surfaces of the opening is characterized in that the coupling member itself is configured to enable the tilting operation within the angle range allowed by the inclined upper and lower surfaces of the opening. ,

In addition, the upper guide portion protruding above the inner surface of the front support frame is inserted into the body so as to be movable to the left and right, and the protruding end is mounted with a movable stopper protruding upward of the support. Each of the two support members provided on each of the two left and right ends of the tip is provided with a fixed stopper for controlling the movement of the movable stopper.

In addition, the upper sliding guide is formed at the front end of the upper glass panel forming the upper display portion with a circular groove formed therein while being opened toward the front, and the upper portion of the upper glass door fixed to the front support frame. The upper glass guide is formed by attaching an upper coupling tool having a circular protrusion that is slidably inserted into a circular groove formed in the sliding guide. The upper glass guide is formed on the upper glass panel by an upper coupling tool attached to an upper end thereof. It is characterized in that it is configured so that the opening and closing operation of the slinging to the left and right, while being combined with the sphere so as not to relax.

In addition, the front surface of the upper sliding guide formed on the front end of the upper glass panel is characterized in that formed in the inclined surface to allow the front glass door to be inclined at a predetermined angle.

The ball screw rotating shaft is characterized in that the binding portion of the front end of the ball screw is configured to protrude from the front bearing housing to be rotated by a manual handle.

An embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a front view illustrating the present invention, FIG. 2 is a side view illustrating the present invention, FIG. 3 is a cross-sectional view taken along the line AA of FIG. 1, FIG. 4 is a cross-sectional view taken along the line BB of FIG. 3 is a cross-sectional view taken along the line CC of FIG. 6, FIG. 6 is a cross-sectional view taken along the line DD of FIG. 3, FIG. 7 is a cross-sectional view taken along the line EE of FIG. 6, and FIGS. 8 to 10 are operation state diagrams for opening and closing the windshield door of the present invention. And Figure 12 shows the operating state diagram of the stopper for controlling the opening and closing operation of the windshield door of the present invention.

Reference numeral 1 denotes a showcase, and the showcase 1 is composed of a lower structure frame 1a and an upper display portion 1b.

The lower frame 1a is formed of a square pipe, and includes a front glass door 11 and a left and right glass panels 12 and 13, a rear glass panel 14, and an upper glass that form an upper display part 1b. It is made of a frame structure that can support the weight of the cultural material displayed in the panel 15 and the upper display unit, and can also install each component for opening and closing the front glass door 11 of the upper display unit 1b. It is made of structure.

Among the glass panels constituting the upper display unit 1b, the glass support frames 16, 17 and 18 supporting the left and right glass panels 12 and 13 and the rear glass panels 14 are substructures. While fixed to the upper frame of (1a), the front support frame 19 for supporting the windshield door 11 is installed in a structure that is movable to the front and left, right.

Two LM guide rails (2a) (2b) are provided on both the front left and right sides of the substructure (1a) to be parallel to the front and rear, and each of these LM guide rails has two LM guide bearings ( 21) are installed to slide forward and backward.

In addition, the front and rear bearing housings (3a) (3b), which are installed between the two LM guide rails as the front middle of the substructure, are provided with a ball screw rotation shaft (3) rotatably supported at both ends, and the ball screw The ball screw nut 31 is assembled to the rotating shaft so as to reciprocate forward and backward as the rotating shaft rotates left and right.

The moving plate 33 is horizontally assembled at the upper end of the operation plate 32 attached to the ball screw nut 31, and the moving plate is movable forward and rear together with the operation plate 32. Is installed.

On both sides of the front left and right sides of the mounting plate 34 vertically installed at the distal end of the moving plate 32, two support members 4 are fixedly attached (see FIG. 5). 4) are respectively opened toward the front, and each of them is equipped with one support bearing 41 having a "C" cross section.

The upper and lower surfaces of the support 4 and the openings 42 of the respective support bearings 41 mounted thereon are inclined with the smallest interval between the inner parts thereof and gradually widening toward the front side in the drawing. The reason why the upper and lower surfaces of the opening 42 are gradually widened toward the front is to open the front glass door 11 in an inclined state as will be described later.

In addition, a cover plate 43 is attached to the front surface of each of the supporting members 4, and the cover plate 43 extends to the upper and lower surfaces of the opening 42 to block the opening surfaces of the support bearings 41 to support the bearings. It is comprised so that (ball) may fall out.

As described above, the support bearings 41 mounted on each support 4 installed at the two left and right sides as shown above have a long sliding round bar 44 in a state capable of sliding movement and rotation to the left and right sides. It is installed.

Coupling member 5 is attached to the inner surface side of the front support frame 19 for supporting the lower end of the front glass door 11, each of the upper and lower attachment wings (5a) (5b) of the coupling member (5) It is attached in a fixed state by bolts (not shown) screwed to the fixing nut body (not shown) inserted into each of the middle portion 191 and the lower fixing portion 192 of the front support frame 19, The binding protrusions 51 protruding toward the support 4 from the middle of the coupling member 5 and screwed to the sliding round bar 44 are upper and lower surfaces of the opening 42 of the support 4. ) It has a smaller cross-sectional area than the upper and lower surfaces of the opening while inclining at the same inclination angle as the upper and lower surfaces. Therefore, the coupling member 5 is in a state in which the so-called tilting operation can be inclined within an angle range in which the binding protrusion 51 inserted into the opening 42 can move.

And the fixing stopper (6a) (6b) is fixed to the support (4) of the left and right both sides, which are installed two by two, respectively, the fixed stoppers of the left and right sides of the inverted "T" shape It is formed in a cross-sectional structure, the horizontal portion is fixedly bolted to the upper surface of the support (4) formed on each of the two left and right sides, the vertical portion protrudes upward of the support (4), and thus vertically projected upward The stopper for controlling the movement of the additional movable stopper 6 is in charge of.

The movable stopper 6 is slidably mounted to the upper guide portion 193 protruding from the inner upper end of the front support frame 19. That is, the body of the movable stopper 6 is movably inserted into the upper guide portion 193 and the protruding end protrudes rearward from the upper guide portion 193.

In addition, the left and right sides of the upper guide portion 193 is attached to the separation prevention (61, 62) in a fixed state, the inner side of the upper guide portion 193 two coil springs 63 ( 64 is movably inserted. The two coil springs are located at both sides of the body of the movable stopper 6 so that the body of the movable stopper 6 is separated from the left and right sides when the front glass door 11 is opened. It acts to be elastically supported without colliding with the earth 61 or 62.

On the upper portion of the lower structure (1a) is provided a display stand 7 for displaying the cultural assets displayed in the upper display portion (1b), the display stand 7 is a support frame 71 is fixed to the upper portion of the lower frame The connecting passage 81 of the humectant box 8 installed inside the substructure 1a is installed in a structure mounted on the supporting plate 72 supported by the support plate 72. As such, the humectant box 8 installed inside the lower structure frame is configured to communicate with the inside of the upper display part 1b by the connection passage 81. Therefore, the humectant (not shown) stored in the humectant box 8 can adjust the internal humidity of the upper display unit 1b, thereby protecting the cultural property displayed on the display stand 7 from humidity. Detailed configuration and operation thereof is not described as a feature required by the present invention.

The upper sliding guide 9a made of metal (aluminum) is fixedly attached to the front end of the upper glass panel 15 of the upper display unit 1b, and the upper coupling unit 9b) is attached to the fixed state, the upper sliding guide (9a) and the upper coupling opening (9b) is to open the front glass door 11 in a tilting state and can be opened and closed at the same time left and right. Are combined into structures. That is, the upper sliding guide (9a) is formed with a circular groove (91) opened forward, the upper coupling (9b) is formed in a smaller size than the circular groove (91) can be moved slidingly Protrudingly formed circular projection 92 is formed. In addition, the front surface of the upper sliding guide (9a) is formed with an inclined surface (93) to allow the front glass door 11 to be inclined at a predetermined angle (θ).

On the other hand, the ball screw rotation shaft (3) can be rotated by the manual handle 35, which is prepared separately, for this purpose, the front end of the ball screw rotation shaft penetrates the front bearing housing (3a) and the manual handle A binding portion 36 is formed which can be engaged with and detached from the end of 35.

The binding unit 36 in the above is formed in a structure such as a fitting groove or a fitting protrusion, the ball screw rotary shaft by rotating the manual handle 35 to the left or right in the state in which the end of the manual handle 35 is coupled (3) is a satisfactory configuration if it has a structure capable of rotating together in the direction of rotation of the manual handle, and in addition to the lock portion (37) in front of the end of the ball screw rotation shaft (3) so that the lock bunch 37 is detachable. It is installed. That is, the lock bunch 37 is separated from the front surface of the union structure 1a in an open operation with a conventional key to expose the binding portion 36, and conversely, the lock bunch 37 is When the lock is operated with a key in the state of being inserted into the installation hole (not shown) in front of one binding portion 36, the lock is fixed to the undercarriage frame so that a person other than the manager of the showcase is not shown in the upper part of the showcase (1). By not allowing (1b) to open without permission, the cultural property can be safely displayed and displayed.

In addition, the lower door 38 is installed to be opened and closed on the front surface of the lower structural frame (1a) is mounted lock bunch 37 as described above.

In addition, the bottom corner portion of the substructure 1a has a height adjusting mechanism (not shown) for adjusting the height of the showcase 1 and a caster (not shown) for facilitating the handling and transport of the showcase 1. Is installed.

The operation of the present invention configured as described above will be described.

When occupying the cultural property that is displayed and displayed in the upper display unit (1b) of the showcase (1) or when you want to replace it with another cultural property, the front glass door 11 of the upper display unit (1b) must be opened. First, when the lower door 38 of the substructure 1a is opened and a key is inserted into the lock bundle 37 and opened to operate, the lock lever of the lock bundle 37 is released, and thus the figure shown in FIG. Likewise, the lock bunch 37 can be separated from the undercarriage 1a.

Subsequently, as shown in FIG. 9, the end of the manual handle 35 is inserted into the binding part 36 through the hole where the lock bundle is separated, and then the manual handle 35 is rotated to the left or the right. The screw nut 31 moves to the front side (left side in the drawing) as shown in FIG. 10 by the ball screw rotating shaft 3, and when the ball screw nut 31 is moved to the front side, it is attached thereto. The operating plate 32 is also moved together, and thus the moving plate 33 is also moved forward.

As described above, the moving plate 33 moving forward is stable in a state in which the LM guide bearings 21 attached to each of the left and right sides of the bottom thereof are mounted on the left and right LM guide rails 2a and 2b. As the moving plate 33 is moved horizontally toward the front in this way, each support 4 attached to the attachment plate material 34 at the tip thereof is moved to the front at the same time, thereby sliding the round bar. While the coupling member 5 bolted to the 44 and the front support frame 19 to which the coupling member is attached are also moved forward, the upper end of the windshield door 11 is the upper coupling hole 9b. Since the circular protrusion 92 of) is fitted into the circular groove 91 of the upper sliding guide 9a fixedly attached to the upper glass panel 15, the front glass door 11 is attached to the upper end. Lower end of the circular projection 92 of the upper coupling sphere (9b) as the starting point The powder is rotated forward, wherein the sliding rod 44 inserted into the support bearing 41 of each support 4 has an upper surface of the binding protrusion 51 of the coupling member 5. It rotates within an angle range that can contact the upper surface of the), and thus the coupling member 5, the front support frame 19 and the windshield door 11, as each support (4) moves forward The front glass door 11 is gradually tilted to the right in the drawing, and is opened in a tilted state at an angle with the circular protrusion 92 of the upper coupling hole 9b as the axis, and thus the front glass door 11 ) Is inclined while rotating at an angle, and is spaced apart from the gasket (not shown) attached to the front and rear sides of the left and right glass panels 12 and 13, and the front support frame 19 is left and right. It is in the state moved to the position beyond the front-end | tip of the support frame 16 (17).

As described above, the front glass door 11 opened while being tilted toward the front is spaced apart from the left and right glass panels 12 and 13 with sufficient space, so that the operator may have a left or right side of the front glass door 11. The right part is easy to hold by hand, so that the front glass door 11 can be opened in the direction to be opened. In this case, the sliding round bar 44 supporting the weight of the front glass door 11 is supported. In addition to being supported by the support bearing 41 of the earth 4 in a state capable of sliding movement, the circular projection 92 of the upper coupling hole 9b also slides into the circular groove 91 of the upper sliding guide 9a. It is supported so that the front glass door 11 can be opened by pushing left or right with a small force.

And the front glass door 11 is opened in a tilted state at a predetermined angle as described above, the movable stopper (6) of the movable stopper 6 accommodated in the upper guide hole (193) of the front support frame 19 is left, right It can be opened until it is caught by the left fixed stopper 6a or the right fixed stopper 6b installed in the.

That is, when the front glass door 11 is opened to the left in the drawing as shown in FIG. 12, the front support frame 19 is also moved to the left along with the front glass door that is opened to the left. ), The movable stopper 6 housed in the) is caught by the left fixed stopper 6a fixed to the left side while moving to the left side. In this state, the movable stopper 6 is caught by the fixed stopper 6a on the left side. Even if the glass door 11 is continuously opened to the left side, the movable stopper 6 can no longer move, and the front support frame 19 continues to move to the left side together with the windshield door. When the release prevention device 62 fixedly installed on the right side of 193 is moved to a position close to which may collide with the movable stopper 6 stopped by the fixed stopper 6a on the left side, the nose provided therebetween is provided. Due to the buffering action that the spring 64 is elastically supported by the release stopper 62 between the movable stoppers 6, the above-mentioned release preventer 62 is stopped without colliding with the stationary stopper 6. In this way, by the buffering action of the coil spring 64 is elastically supported by the movable stopper 6 is to be able to open the front glass door 11 until the escape stopper 62 is stopped.

In addition, when opening the front glass door 11 to the left (or right) as described above, one end of the sliding round bar 44 (the right end when the door is opened to the left and the left end when the right is opened) to the left and right sides. Each of them is completely out of the support bearing 41 of the support (4) installed by two, in this case, the sliding round bar (44) is stabilized by the support holes (4) installed by two at a certain interval on each of the left or right Since the front glass door 11 can be completely opened within the range that can be opened toward the left or the right, and the front glass door is fully opened after opening, the support of the left or right side can be maintained. One end of the sliding annular bar 44, which has been removed from the earth 4, is exactly inserted into the support bearing 41 of the support 4, which has been removed earlier.

Then, when the front glass door 11 is opened as described above, and then closed after checking or replacing the cultural property displayed on the upper display part of the display case 1, the front glass is closed in the reverse order of opening. If the door is closed, the front glass door 11 can be closed in close contact with the gasket attached to the left and right glass panels 12 and 13, and the front display door 1b can be closed even if the front glass door is repeatedly opened and closed. The sealing force of the can be kept the same at all times, and after closing the front glass door and removing the manual handle 35 and attaching the lock bunch 37 to lock the cultural property that is displayed and displayed on the showcase (1) Will be more secure.

According to the present invention as described above, even in the case of a five-side independent display case made of a transparent glass panel on the upper side of the upper display unit, the front glass door can be pushed to the front side in the gasket attached to the left and right glass panels. As it can be opened and closed in a spaced state, it does not damage the gasket and maintains the same sealing force of the upper display part at all times, so that the cultural property can be displayed and displayed in a humidity-controlled environment. Since the door can not be opened without the key and the manual handle to open the lock door when the glass door is closed, it is possible to prevent the loss of cultural assets in advance, so that the cultural assets displayed on the showcase can be safely displayed in the controlled humidity environment. To provide.

Claims (6)

Assembled in a frame structure, the lower part of the lower frame and the caster is mounted on the bottom, and the upper, rear left and right and the upper surface of the lower frame is formed of transparent glass panel to view the cultural assets displayed inside In the showcase for cultural property exhibition composed of the upper exhibition section, An LM guide rail fixedly installed in parallel to the front and rear sides at both left and right sides of the substructure; A pair of LM guide bearings, each of which is slidably installed on each of the LM guide rails on both sides thereof; A moving plate attached to an upper surface of the LM guide bearings installed on each of the two sides and moving together with the LM guide bearings; A ball screw rotating shaft having both ends rotatably supported at front and rear bearing housings fixedly installed at the front and rear of the middle part of both LM guide rails installed at both left and right sides of the substructure; It is installed on the ball screw rotation shaft is coupled to the ball screw nut body moving forward and rearward in accordance with the rotation operation of the ball screw rotation shaft; operating plate for moving the moving plate forward and backward; Two supporters fixedly attached to the left and right sides of the moving plate front end and having support bearings formed therein in a “C” shape in cross section; Sliding round bar is installed to be inserted to enable the sliding movement and rotation to the left and right, with a long length penetrating the support bearings mounted on each of the support; And a coupling member fixedly attached to an inner side of the front support frame supporting the lower end of the front glass door while being bolted to the sliding round bar supported by the support bearings through the opening of the supporter. 5-sided stand-alone display case. The method of claim 1, The opening formed at the front of the support is formed of an inclined surface whose upper and lower surfaces gradually widen from the inner side to the front, and the binding protrusion which protrudes from the coupling member and is coupled as a bolt to the sliding round bar by the upper and lower surfaces thereof. 5, which is formed of an inclined surface having a cross-sectional area having a smaller size than the gap between the upper and lower surfaces, and the coupling member itself is configured to allow tilting operation within an angle range allowed by the inclined upper and lower surfaces of the opening. Cotton standalone showcase. The method of claim 1, The upper guide portion protruding above the inner surface of the front support frame is inserted into the body so as to be movable to the left and the right side, and the protruding end is equipped with a movable stopper protruding upward of the support, and the tip of the moving plate. Five stand-alone display cases for cultural property exhibition, characterized in that each of the two support devices are installed on each of the two left and right sides, the fixed stopper for controlling the movement of the movable stopper is installed. The method of claim 1, The upper sliding guide is formed at the front end of the upper glass panel forming the upper display portion, the circular sliding groove is formed on the inner side of the upper glass panel, and the upper sliding door is fixed to the upper end of the front glass door fixed to the front support frame. The upper glass door is a structure attached to the upper coupling sphere formed with a circular projection that is slidably inserted into the circular groove formed in the guide, and the upper sliding guide formed in the upper glass panel by the upper coupling sphere attached to the upper end; Five-sided stand-alone display case for cultural properties, characterized in that the slinging opening and closing operation to the left, right side is combined while not being relaxed. The method of claim 4, wherein The front surface of the upper sliding guide formed at the front end of the upper glass panel is a five-sided independent display case for cultural property exhibition, characterized in that formed in the inclined surface to allow the front glass door to be inclined at a predetermined angle. The method of claim 1, The ball screw rotation shaft is a 5-sided independent display case for cultural property exhibition, characterized in that the binding portion of the front end is protruded from the front bearing housing and configured to rotate by a manual handle.

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