KR200304694Y1 - Passive showcase with perfect opening structure - Google Patents

Abstract

The present invention relates to a showcase for exhibition with a completely open structure, and its purpose is to maintain and manage cultural relics by opening the windshield completely by opening the first and second openings so that the opening width of the windshield can be expanded more widely. To provide an easy showcase for the exhibition.

The present invention is a showcase for the exhibition consisting of a top lighting unit with an illumination device, a lower cabinet with a built-in humectant, and a plurality of glass connecting the upper lighting unit and the lower cabinet, the vertical frame member constituting the upper lighting unit A guide installed in parallel with the vertical frame member on the upper surface of the inner and lower sheets of the guide, a guide rod installed in the guide to move back and forth through the upper and lower horizontal frame members, and a guide to be positioned outside the upper and lower horizontal frame members. An inner sliding member having one surface connected to the rod and having a plurality of rollers on the opposite side thereof, an outer sliding member supporting the front glass of the showcase at upper and lower portions, and having a plurality of rollers provided on the inner surface thereof, and the inner and outer slidings. Rollers provided in the member are inserted to guide grooves for rolling motion, which are formed on both sides, so that the inner sliding member and the outer sliding member The technical display of the showcase having a fully open structure consisting of an intermediate connecting member for connecting the first and second openings by the inner sliding member and the intermediate connecting member to the second opening by the intermediate connecting member and the outer sliding member. Shall be.

Description

Passive showcase with perfect opening structure

The present invention relates to a showcase having a fully open structure, and more particularly, to facilitate the storage and management of relics in a showcase used for preserving and displaying cultural relics in an isolated state. The present invention relates to a showcase for exhibition with a fully open structure with an increased opening width of the windshield.

In general, the showcases used to display cultural relics in museums or exhibition halls must satisfy both the storage function and the exhibition function, and are constructed in an airtight type to prevent damage to cultural relics by keeping them separated from the external environment.

In this way, the exhibition showcase used for the exhibition is a four-sided independent space consisting of glass on the front, rear, left, and right sides, and a five-sided independent space consisting of glass on the front surface, and the front surface is made up of glass. It can be divided into wall mounts installed and bird's eye view used for low and small relics.

In the case of a general four-side stand for the exhibition, the upper lighting unit with an illumination device to make the relics stand out, the lower cabinet with a built-in humectant for constantly adjusting the humidity inside the showcase, and connecting the upper lighting unit and the lower cabinet It consists of front / back / left / right glass.

Such a four-sided independent stand is generally formed in a rectangle having a longer length than the left and right sides so that small polished artifacts such as porcelain or metal are displayed in a horizontal row to increase the display effect. For the maintenance, one side of the four sides of the glass was installed retractable.

That is, the conventional showcase is fixed by using an adhesive after inserting the glass in the metal frame for opening or sliding door opening and closing, and in the case of the double opening door is configured to open by welding the hinge on one side. In the case of the ceremony, it was configured to open the door by installing the door car under the metal frame, but the metal frame blocked the exhibit from the viewer's eyes and had the disadvantage of not being beautiful.

In addition, the gasket is installed to prevent the sealing of the showcase due to the opening and closing of the glass regardless of the opening or sliding type, but in the case of the sliding type, the sliding opening and closing of the glass in a state where the glass and the gasket is in close contact. As a result, the gasket is damaged or dropped by the frictional force, thereby causing a problem in that the sealing property is lowered.

In consideration of such a problem, the Republic of Korea Patent Publication (1998-0046017) is a slope is a showcase, the interior of the showcase with a display space in which a humectant is built and several glass shelves and lighting devices are installed, It is configured to open the front glass door to the left and right by a set width by installing a rail moving through a plurality of support rollers and support rollers on the front, rear and left and right horizontal frame members for configuration, as shown in Figure 9 A rail frame is formed on the inner surface of the left and right side horizontal frame members 110, and a sliding frame 120 having a plurality of support rollers 130 moving on the rails is attached to both sides, and the horizontal frame member 110 is installed on the horizontal frame member 110. After installing the plurality of sliding rollers 140 on the front of the sliding frame 120, the rail moving in the sliding roller is the front horizontal frame member ( It is composed of 100), the front of the showcase is pulled to the front of the showcase, and after separating the gasket and the glass, the showcase configured to be opened by sliding the glass in the left and right direction by a set width.

However, in the case of such a showcase, the opening width of the front glass is about 2/3, and there is an unopened part, and it is very cumbersome to move the windshield again in another direction to maintain the cultural relics located there. A problem has occurred.

The present invention is devised to solve the conventional problems as described above, the purpose of which is to maintain the cultural remains by completely opening the front glass by the first and second openings so that the opening width of the windshield can be expanded more widely. And to provide a showcase for management that is easy to manage.

The present invention for achieving the above object is an upper lighting unit with a lighting device, a lower cabinet with a built-in humectant, and a display case for exhibitions consisting of a plurality of glass connecting the upper lighting unit and the lower cabinet, the upper lighting A guide installed in parallel with the vertical frame member on the upper and lower surfaces of the vertical frame member constituting the device, a guide rod installed in the guide and moving back and forth through the upper and lower horizontal frame members, and the upper and lower horizontal frames One side is connected to the guide rod so as to be located outside of the member, and the inner sliding member having a plurality of rollers on the opposite side thereof, and the outer sliding member supporting the windshield of the showcase from the upper and lower parts and provided with a plurality of rollers on the inner side thereof. And, the roller provided in the inner and outer sliding member is inserted into the guide groove for rolling motion is formed on both sides of the inner slab It consists of an intermediate connecting member that connects the guiding member and the outer sliding member, and the windshield is first opened in accordance with the sliding movement of either the intermediate connecting member or the outer sliding member, and the front glass secondary by the sliding movement of the remaining members. It is achieved by providing a showcase with a fully open structure configured to be open to achieve a fully open state.

1 is a perspective view showing the main part of the open structure of the showcase for exhibition according to the present invention

Figure 2 is a cross-sectional view showing an upper opening structure of the showcase for display according to the present invention

Figure 3 is a cross-sectional view showing a lower opening structure of the showcase for display according to the present invention

4 is a schematic plan view showing the installation state of the ball spring and the stopper according to the present invention

5 is a cross-sectional view showing the installation state of the ball spring and the stopper of the present invention

Figure 6 is an exemplary view showing a lower guide structure of the showcase for display according to the present invention

7 is a cross-sectional view showing an open state of the showcase for display according to the present invention

8 is a perspective view showing an open state of the showcase for exhibition according to the present invention

9 is an exemplary view showing a conventional showcase opening and closing structure

<Description of the symbols for the main parts of the drawings>

(A): Upper lighting unit (B): Lower cabinet

(C) Windshield (D) Side glass

(10) (10`): outer sliding member 11: roller

(20) (20`): intermediate connecting member 21: guide groove

(22): round rod 30 (30`): inner sliding member

(31): Roller 40 (40`): Guide

41: fixing plate 42: guide block

(43): fixing block (44): height adjustment bolt

(45): hinge point (46) (46`): guide rod

50 (50`): Ball Spring (51): Ball

(52): Spring 53: Bracket

(54): Installation groove (55) (55`): Groove

56: first stopper 57: second stopper

(60) (60`): horizontal frame member (61) (61`): vertical frame member

70: fastener 80: gasket

100: front and rear side horizontal frame member 110: left, right side horizontal frame member

120: sliding frame 130: support roller

140: sliding roller 150: sliding guide

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

1 is a perspective view showing the main portion showing the open structure of the showcase for exhibition according to the present invention, the inner sliding member 30 and the outer sliding member 10 is installed on the inner and outer sides of the intermediate connecting member 20, so installed The inner and outer sliding members 30 and 10 are installed to enable independent sliding movements, respectively, and the front glass C is opened to the side by a predetermined width by the inner sliding member 30 and the intermediate connecting member 20. In addition, the intermediate connection member 20 and the outer sliding member 10 is configured to be opened to a certain width to form a complete open state as a whole.

Figure 2 is a cross-sectional view showing a top open structure of the showcase for display according to the present invention, Figure 3 shows a cross-sectional view showing a bottom open structure of the showcase for display according to the present invention, fixing the windshield (C) in the upper and lower parts, respectively The outer sliding members 10, 10` are formed to have a symmetrical structure with each other, and a plurality of rollers 11 are installed in two rows in the longitudinal direction on the inner surface thereof.

In addition, the inner sliding member (30, 30`) has a plurality of rollers 31 are installed in the upper and lower two rows on the outer surface in the same way as the outer sliding member, the opposite side is connected to the guide rod (46, 46`) .

On the other hand, the intermediate connecting member (20, 20`) for connecting the outer sliding member (10, 10`) and the inner sliding member (30, 30`) has a pair of parallel guide grooves 21 are formed on the inner and outer sides, respectively The outer sliding member and the inner sliding member are connected in the middle, and the circular rods 22 are installed at the upper and lower portions of the guide groove 21 to prevent separation of the inserted rollers 11 and 31.

That is, the roller 11 installed in the outer sliding member (10, 10`) is inserted into the guide groove formed on the outer surface of the intermediate connecting member (20, 20`), the inner sliding member (30) in the guide groove formed on the inner surface The roller 31 installed at 30 ′ is inserted to connect the inner and outer sliding members.

In this way, the front glass (C) using the inner sliding member (30,30`) and the outer sliding member (10,10`) that can independently slide on the inside and the outside on the basis of the intermediate connecting member (20, 20`) ) Is configured to open in two stages, the opening and the outer sliding member (10, 10`) and the intermediate connecting member (20,) by the inner sliding member (30, 30`) and the intermediate connecting member (20, 20`) A stopper and a ball spring were installed in each member so that the opening by 20`) does not proceed at the same time but is performed sequentially.

4 is a plan view schematically showing the installation state of the ball spring and the stopper according to the present invention, both ends of the inner surface of the outer sliding member (10,10`) and both ends of the outer surface of the inner sliding member (30,30`) The first stopper 56 is installed on the ball springs 50 and 50`, the parts of which protrude so as to be connected to the inner and outer surfaces of the central connecting members 10 and 20`, respectively, and the outer sliding members 10 and 10`. The second stopper 57 and the recess 55 are installed in the inner central portion of the inner surface and the outer central portion of the inner sliding members 30 and 30 ′, respectively corresponding to the first stopper 56 and the ball springs 50 and 50 ′, respectively. 55 ') was installed at different heights in the center of the inner and outer surfaces of the center connecting members 20 and 20'.

5 is a cross-sectional view showing the installation state of the ball spring and the stopper of the present invention, the ball spring (50, 50`) is a spring in the installation groove 54 formed on the outer surface and the inner surface of the inner, outer sliding member, respectively The 52 and the ball 51 are inserted in this order, and the bracket 53 which prevents the ball 51 from being detached by the elasticity of the spring 52 was comprised in the opening side of the installation groove 54. .

The ball springs 50 and 50 'and the first and second stoppers 56 and 57 configured as described above were installed so as not to be influenced by each other when the respective members were moved at different heights.

That is, when the installation height of the ball spring (50, 50`) is installed in the center portion so as to be located between the roller and the roller, as shown in Figure 5, the first and second stoppers (56, 57) are installed on the upper or lower portion of the windshield It is configured so as not to catch each other when opening and closing, the installation position of the inner and outer sliding member and the intermediate connecting member can be changed in various ways, of course.

On the other hand, in order to prevent the gasket 80 installed on the horizontal frame members (60, 60`) and the side glass (D) to be broken by sliding movement of the windshield (C) in order to maintain the sealing of the showcase for the exhibition (front glass ( C) is moved to the front of the showcase to separate the windshield (C) and the gasket 80, the sliding motion must proceed, for this purpose guides on the inner surface of the vertical member (61`) and the upper end of the lower sheet (B) (40,40`) and guide rods (46,46`) were installed.

The guide 40, 40 ′ is composed of a fixing plate 41 and a pair of guide blocks 42 provided on an upper surface of the fixing plate 41 to form left and right vertical frame parts of the upper lighting unit A. Guide rods 46 and 46` installed on the inner surface of the 61 'and the upper surface of the lower sheet B, respectively, and slide inwardly through the horizontal frame members 60 and 60` installed in the guide block 42. By connecting to the members 30 and 30`, the windshield C can be moved forward and backward.

At this time, in order to move the front glass (C) smoothly, the guide 40` installed in the upper lighting unit A and the guide 40 installed in the lower cabinet B should be kept in a parallel state. It is accompanied by a lot of difficulties, and for this purpose, the subject innovation was configured to be able to adjust the tilt of the guide 40 installed in the lower chapter (B).

Figure 6 shows an exemplary view showing a lower guide structure of the showcase for display according to the present invention, the guide 40 installed in the lower cabinet (B) is fixed to one side of the fixing plate 41 is fixed to the lower cabinet (B) It is hinged to the block 43, the height adjustment bolt 44 is installed on the other side in the vertical direction, the fixing plate 41 around the hinge point 45 in accordance with the fastening degree of the height adjustment bolt 44. ) Is configured to adjust the inclination of the guide rod 46 by rotating.

7 is a cross-sectional view showing an open state of the showcase for exhibition according to the present invention, Figure 8 is a perspective view showing an open state of the showcase for exhibition according to the present invention, the present invention configured as described above is an air presser when opening the showcase When the windshield C is pulled forward by using the outer sliding members 10 and 10` supporting the windshield C and the intermediate connecting members 20 and 20` connected thereto, the inner sliding member ( 30, 30 'are guided by guides 40, 40' and guide rods 46, 46 'to move horizontally in front of the showcase.

At this time, if the front glass (C) does not move smoothly, by adjusting the height adjusting bolt 44 of the guide 40 installed in the lower cabinet (B) and the guide 40` installed in the upper lighting unit (A) and By adjusting the parallel state of the guide 40 installed in the lower sheet (B) it is possible to easily pull the windshield (C).

In this way, after the windshield C protrudes toward the front of the showcase to separate the gasket 80 and the windshield C, and then move the windshield C laterally, the intermediate connecting member 20 and the outside Any member of the sliding member 10 first performs a sliding motion to partially open the windshield, and then the other member performs a sliding motion to completely open the windshield C, which is installed on each member. The ball springs 50 and 50 'and the first and second stoppers 56 and 57 are enabled.

That is, when it is assumed that the intermediate connecting member 20 first starts the sliding motion, the ball spring 50 provided in the inner sliding member 30 and the groove 55 formed in the intermediate connecting members 20 and 20` are assumed. The connection state is released first, and the windshield C begins to open, and the intermediate connecting members 20 and 20` and the outer sliding members 10 and 10` move a predetermined distance to the inner sliding members 30 and 30. The first stopper 56 provided on the `) and the second stopper 57 provided on the intermediate connecting members 20 and 20` face each other to complete the first opening, and then continue the windshield C. As a result, the connection state between the ball spring 50` and the groove 55` provided in the intermediate connecting member 20, 20` and the outer sliding member 10, 10` is released, and thus the outer sliding member 10,10 `) Only by moving further in the direction of progress is the secondary opening is made, the windshield (C) is a complete open state.

The present invention is not limited to the above-described specific preferred embodiments, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

As described above, the present invention allows the outer sliding member and the inner sliding member to be connected by the intermediate connecting member, and enables the independent sliding movement to be implemented on the inside and the outside of the intermediate connecting member so that the opening width of the windshield is completely extended to the display case. There is an effect that makes it easier to maintain the cultural relics displayed inside.

Claims (4)

In the showcase for a display consisting of an upper lighting unit (A) with a lighting device, a lower cabinet (B) with a built-in humectant, and a plurality of glass connecting the upper lighting unit (A) and the lower cabinet (B), The inner surface of the vertical member 61 'constituting the upper lighting unit A and the upper surface of the lower length B are installed in parallel with the vertical member 61', and a pair of guide blocks 42 are provided on the upper surface. A guide (40, 40`) consisting of the fixing plate (41) installed, Guide rods 46 and 46` installed in the guide block 42 and moving back and forth through the upper and lower horizontal frame members 60 and 60`; One side is connected to the guide rods 46 and 46` so as to be located outside the horizontal frame members 60 and 60`, and an inner sliding member 30 and 30` having a plurality of rollers 31 on the opposite side thereof. Wow, Outer sliding members (10, 10`) supporting the front glass (C) of the showcase in the upper and lower parts and provided with a plurality of rollers 11 on the inner side, Roller grooves 31 and 11 provided on the inner and outer sliding members are inserted to form guide grooves 21 for rolling motion, respectively, so that the inner sliding members 30 and 30` and the outer sliding members 10 and 10` are formed. Display case for exhibition with a fully open structure, characterized in that consisting of intermediate connecting members (20,20`) connecting. The method of claim 1, Guide 40 installed on the lower sheet (B) is hinged to the fixing block 43, one side of the fixing plate 41 is fixed to the lower sheet (B), the height adjustment bolt 44 on the other side of the vertical direction Installed in the showcase for exhibition with a fully open structure, characterized in that configured to enable the tilting operation of the guide 40 according to the fastening degree of the height adjustment bolt (44). The method of claim 1, First stoppers 56 are installed at both ends of the inner surface of the outer sliding member 10 and 10` and at both ends of the outer surface of the inner sliding member 30 and 30`, and the inner side of the center connecting member 20 and 20` is provided. Ball springs 50, 50 ′ having a portion protruding from each other to be connected to the outer surface are installed in the center of the inner surface of the outer sliding members 10 and 10 ′ and the center of the outer surface of the inner sliding members 30 and 30 ′. The second stoppers 57 and the recesses 55 and 55` corresponding to the stoppers 56 and the ball springs 50 and 50`, respectively, have different heights in the center of the inner and outer surfaces of the center connecting members 20 and 20`. A showcase for exhibition with a fully open structure, characterized in that the installation. The method of claim 1, The springs 50 and 50` are sequentially inserted into the installation grooves 54 formed on the outer and inner surfaces of the inner and outer sliding members, respectively, and the springs 52 and 50 are disposed by the springs 52. Display case with a fully open structure, characterized in that the bracket (53) for preventing the ball 51 from being separated is installed on the opening side of the installation groove (54).