KR200318684Y1 - Display case - Google Patents

Abstract

The present invention relates to a display case for displaying a variety of articles, the display case consisting of a top plate and a plurality of struts supporting one or more support plates or drawers installed selectively under the top plate, arc-shaped attachment portion attached to the corner of the showcase Wow; Left and right arc protrusions extending from both ends of the arc attachment part and formed at both left and right sides with the middle part being disconnected while protruding into an arc surface symmetrical with the arc attachment part; Left and right connecting portions formed in parallel with each other to connect the inner side of the middle portion of the arc attachment portion and the inner ends of the left and right arc projections; An assembly space part formed between the left and right arc-shaped protrusions and the connection part and open toward the outside; It is formed with a predetermined interval in the vertical direction in the middle portion of the arc-shaped attachment portion exposed through the assembly space portion, a plurality of attachment holes to allow the penetration of the mounting bolts that are screwed to the top plate and the backing plate or drawer cabinet; The strut is designed to be fixedly attached to the four corners of the showcase as a prop.

Description

Showcase {Display case}

The present invention relates to a display case for displaying a variety of articles, more specifically, the corner support is assembled prefabricated to the corner portion of the rectangular top plate and the backing plate, when the top plate and the backing plate are installed horizontally facing each other It relates to the structure of the intermediate column which is prefabricated at the intermediate part that is normally met.

In general, the showcase has a structure in which a top plate on which goods are placed and at least one supporting plate or a drawer cabinet is installed thereon, and all showcases are edge holders installed at the corners of the showcases and intermediate holders installed in the middle of the showcases. Equipped with.

Conventionally, corner and middle supports of showcases have been mainly used, such as a circular pipe having a circular cross section, a square pipe having a square cross section, or an angle shape having a cross section of "b" shape and a channel shape having a "c" shape. Since the props have been used for a long time, it is pointed out that it is difficult to obtain new decorations in the case where the props are used, and each of the above props has a strong assembly structure with the top plate and the supporting plates of the showcase. Not being pointed out as a disadvantage.

The present invention has been devised in view of the general matters appearing in the conventional showcase as described above, by providing a new structure to the showcase installed in the corner portion and the middle portion of the showcase to give the showcase a new decoration and at the same time easy to assemble. It is designed for the purpose of providing edge holders and intermediate holders that can be assembled with strong strength.

The present invention as a means for achieving the above object,

In a showcase consisting of a top plate and a plurality of struts supporting one or more support plates or chests of drawers selectively installed under the top plate,

An arc attachment part attached to a corner of the showcase;

Left and right arc protrusions extending from both ends of the arc attachment part and formed at both left and right sides with the middle part being disconnected while protruding into an arc surface symmetrical with the arc attachment part;

Left and right connecting portions formed in parallel with each other to connect the inner side of the middle portion of the arc attachment portion and the inner ends of the left and right arc projections;

An assembly space part formed between the left and right arc-shaped protrusions and the connection part and open toward the outside;

A plurality of attachment holes formed at regular intervals in a vertical direction in the middle portion of the arc-shaped attachment portion exposed through the assembly space portion, and allowing penetration of the attachment bolts to be screwed onto the upper plate and the support plate or the drawer cabinet;

It is characterized in that it is fixed to the four corners of the showcase as a configured corner holding,

In addition, a semi-circular attachment portion attached to the middle portion of the showcase;

Left and right arc-shaped protrusions extending from both ends of the semi-circular attaching portion so as to protrude inwardly in an arc shape;

Left and right connecting portions extending from ends of each of the left and right arc protrusions and connected to the semi-circular attaching portions;

An intermediate protrusion in which a cross section protrudes in a triangular pyramid shape from the center portion of the semi-circular attachment portion to the outside;

Left and right assembly space portions formed between the left and right connecting portions and the intermediate protrusions and opened toward the outside;

A plurality of attachment holes are formed at regular intervals on the left and right sides of the semi-circular attachment portion while being exposed by the left and right assembling space portions to allow penetration of screwed attachment bolts to the top plate and the support plate or drawer cabinet. ;

The formed intermediate column is characterized in that it further comprises a fixed attachment to the middle portion of the showcase.

And, the fixing bolt for fixing the corner holding and the intermediate holding is characterized in that the screw is assembled to the fixing nut body installed in the insertion hole previously drilled in the upper plate and the support plate or drawer cabinet.

1 and 2 are perspective views of embodiments for explaining the present invention.

3 is an exploded perspective view of the edge of the present invention.

Figure 4 is a plan sectional view of the corner of the present invention installed.

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

Figure 6 is an exploded perspective view of the intermediate column of the present invention.

Figure 7 is a plan cross-sectional view of the installation of the intermediate column of the present invention.

※ Explanation of code for main part of drawing

1: showcase 2: corner holder

3: middle column 4a: arc-shaped attachment port

4b: semi-circular attachment port 5: screw

6: Mounting bolt 7: Fixing nut body

11: fitting hole 12: insertion hole

21: arc attachment portion 22a, 22b and 32a, 32b: left and right arc projection

23a, 23b and 33a, 33b: left and right connections

24: assembly space 25,36: mounting hole

26,37,38: weight loss space 27a, 27b and 39a, 39b: upper and lower finishing cap

28: caster 31: semi-circular attachment portion

34: intermediate protrusion part 35a, 35b: left and right assembly space

41: through hole 71: female thread hole

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

1 and 2 is a perspective view of embodiments for explaining the present invention, Figure 3 is an exploded perspective view of the corner holder of the present invention, Figure 4 is a cross-sectional plan view of the installation of the corner holder of the present invention, Figure 5 4 is a cross-sectional view taken along line AA, 6 is an exploded perspective view of the intermediate column of the present invention, Figure 7 shows a cross-sectional view of the installation state of the intermediate column of the present invention.

Reference numeral 1 denotes a showcase, wherein the showcase 1 is composed of an upper plate 1a installed horizontally on an upper portion and a support plate 1b installed on at least one lower side of the upper plate, or the upper plate 1a described above. It may be composed of a drawer cabinet (1c) is installed in a plurality of drawers are opened and closed under the), and although not shown in the drawings, the base plate (1b) and the drawer cabinet (1c) under the upper plate (1a) can be combined It may be.

In addition, the showcase (1) may constitute a showcase using only one each of the rectangular top plate (1a) and the support plate (1b) or drawer cabinet (1c) of the same standard, or the top plate (1a) and the support plate (1b) or drawer cabinet (1c) can be configured by assembling two or more, each horizontally.

First, the embodiment which comprises the display case 1 by the single top board 1a and the support board 1b of the same specification is demonstrated.

The embodiment shown in FIG. 1 shows a display cabinet 1 formed by assembling a rectangular upper plate 1a and a supporting plate 1b below in multiple stages. In this embodiment, the upper plate 1a and the supporting plate are constructed. A corner case 2 is vertically assembled to each of the four corner portions of (1b) to form the display case 1.

The four corner portions of each of the upper plate 1a and the supporting plate 1b in the above-described embodiment are machined in an arc shape, and each of the arc processing parts has arc-shaped auxiliary attachment holes 4a made of metal. It is fixedly attached by.

The corner holder 2 is vertically fixed to each of the four corner portions of the upper plate 1a and the supporting plate 1b to which the arc-shaped auxiliary attachment holes 4a are attached, and the corner holder 2 is shown in FIG. 3. As shown in FIG. 4, the arc attaching portion 21 is attached in close contact with the arc auxiliary attaching port 4a and symmetrically toward both sides of the arc attaching portion 21. Left and right arcuate protrusions 22a and 22b protruding from the left and right arcuate protrusions 22a and 22b and left and right connecting portions 23a and 23b which connect respective ends of the left and right arcuate protrusions and the inner surface of the arc attaching part 21 to be parallel to each other. ), And the assembly space 24 formed between the left and right connecting portions, and a plurality of attachments formed at regular intervals in a vertical direction to the middle portion of the arc-shaped attachment port 21 while being exposed to the outside by the assembly space portion. The ball 25 is formed.

Since the edge holders 2 configured as described above are extruded from aluminum, the left and right connecting portions 23a and the left and right arcing protrusions 22a and 22b are formed between both sides of the arc attachment portion 21 and each of the left and right arc protrusions 22a and 22b. 23b) is to be formed on each side of the hollow weight loss space 26, the edge holder (1) is used to cut to a suitable length in accordance with the height of the showcase (1) to be produced.

The upper and lower finishing caps 27a and 27b for corner holdings are assembled so that the upper and lower side fat spaces 26 are not exposed when the edge holders 2 are cut to a suitable length. In each of the lower closing caps 27a and 27b, a cover plate 271 covering the assembly space 25 and fitting protrusions 272 and 273 inserted into both side fat spaces 26 protrude. The bottom closure cap 27b may be installed directly on the floor or a caster 28 may be attached (see FIG.).

Next, an embodiment of configuring the display cabinet 1 in a structure in which at least one single top plate 1a, the supporting plate 1b, and the drawer cabinet 1c of the same standard are connected to each other in a horizontal manner is connected.

In this embodiment, as shown in Figure 7, each of the two or more top plate (1a), the support plate (1b), the drawer (1c), respectively, in a state in which the arc-shaped surface is processed in the corner of the corners in a horizontally aligned state In this case, since the arc surfaces formed at the corners of the parts facing each other are formed with the same radius, the arc surfaces at the corners of the surfaces facing each other form a semicircular shape. Therefore, each corner portion of the showcase (1) consisting of two or more top plates, backing plates, drawers, corner holders (2) of the above-described embodiment is installed, and the intermediate pillars (3) are installed at the corners that meet each other to form a semicircular shape. do.

The intermediate column 3 in the embodiment, the semi-circular attachment portion 31 is in close contact with the semi-circular auxiliary attachment hole 4b that is fixed in advance by the screw 5 to the portion where the arc surface meet each other to form a semi-circular, and The left and right arcing protrusions 32a and 32b protruding in opposite directions from both ends of the semicircular attaching portion, and the semicircular attaching portions 31 at the ends of each of the left and right arcing protrusions 32a and 32b. Left and right connecting portions 33a and 33b formed, an intermediate protrusion 34 projecting in the shape of a pyramid from the middle portion of the semicircular mounting portion 31, and the left and right connecting portions 32a and 32b. A plurality of left and right assembling spaces 35a and 35b formed between each of the intermediate protrusions 34 and the left and right assembling spaces 35a and 35b are formed in plural at regular intervals in the vertical direction. The attachment hole 36 is formed.

In addition, since the intermediate column 3 is also extruded from aluminum, the space between the two sides of the semi-circular attachment portion 31 and the left and right arc-shaped protrusions 32a and 32b by the left and right connecting portions 33a and 33b is used to lose weight ( 37) is formed, and the fat space 38 is also formed inside the intermediate projection (33).

And since the intermediate holding (3) is also used to be cut to a suitable length in accordance with the height of the showcase (1) to be produced, after the display case (1) is produced, the upper and lower ends of the intermediate holding (3) It is finished by the lower closing caps (39a) (39b), the upper and lower closing caps (39a, 39b) also cover the cover plate (391) between the left and right arc-shaped protrusions (32a, 32b) And three fitting protrusions 392 are inserted into each of the fat loss spaces 37 and 38, respectively.

Meanwhile, each of the edge holders 2 and the intermediate holders 3 of the above embodiments is fixedly attached to the display case 1 by an attachment bolt 6 and a fixing nut body 7.

That is, the upper and lower plates 1a, the support plate 1b, and the drawer cabinet 1c constituting the showcase 1 each have a fixed nut body 7 having a circular cross section in the fitting hole 11 previously drilled from the bottom side. ) And a female threaded hole 71 formed in a state of penetrating the outer circumferential side of the fixing nut body 7 is formed at the corners of the upper and lower plates of the upper plate 1a, the support plate 1b, and the drawer cabinet 1c. The insertion hole 12 is drilled in advance so as to communicate with the arc surface, and then the attachment bolt 6 inserted through the attachment holes 25 and 36 of each of the corner holders 2 and the intermediate holders 3 is arc-shaped auxiliary. The corner holder can be screwed into the female threaded hole 71 of the fixing nut 7 through the through hole 41 and the insertion hole 12 formed in each of the attachment hole 4a and the semicircular auxiliary attachment hole 4b. (2) and the intermediate column 3 are fixedly attached to the upper and lower plates of the upper plate 1a, the supporting plate 1b, and the drawer cabinet 1c.

In addition, the arc attachment part 21 and the arc auxiliary attachment hole 4a of the edge holder 2 and the semicircular attachment part 31 and the semicircular auxiliary attachment hole 4b of the intermediate column 3 are in contact with each other. It is formed of an uneven surface having a structure that meshes with each other, such as gears on the surface, the edge holder (2) and the intermediate column (3) when the edge holder (2) is installed in the corner and the middle part of the showcase (1) ) And to prevent the phenomenon that the middle column (3) is rotated, and also to give the decoration to the outer peripheral surface of each of the left and right arc-shaped protrusions of the corner column (2) and the middle column (3), respectively Concave-convex pattern is formed.

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

First, the embodiment of Figure 1 is to configure the showcase (1) in the structure to install only the corner holder 2 in the four corners of the upper plate (1a) and the support plate (1b) (or drawer cabinet), the corner holder (2) ) Secures the arc-shaped auxiliary attachment holes 4a to the four corner portions of the upper plate 1a and the supporting plate 1b with the screws 5, and then into the fitting holes 11 previously drilled at the bottoms of the respective corner portions. The fixing nut body 7 is fitted, and the fixing nut body 7 is rotated so that the female threaded holes 71 formed therein are aligned with the insertion hole 12 in a straight line.

Subsequently, the upper end of the corner holder 2 coincides with the through hole 41 formed in the center of the arc auxiliary attachment hole 4a in a state in which the upper end of the corner holder 2 is in close contact with the arc attachment portion 21 previously attached to the corner portion of the upper plate 1a. When the mounting bolt 6 is inserted into the mounting hole 25 and screwed into the female threaded hole 71 of the fixing nut body 7, the corner holder 2 is fixedly attached to each of the four corners of the upper plate 1a. When assembling the support plate (1b) installed in one or more under the upper plate (1a) by such an assembling method is to assemble the showcase (1) consisting of the upper plate (1a) and the support plate (1b). (See Figures 4 and 5)

Next, as shown in the embodiment of Fig. 2 when the one or more top plates (1a) horizontally butted to configure the showcase (1) having the same size as the top plate (1a) and the same number of support plates (1b) and Drawer cabinet (1c) is formed in the upper and lower stages, in this embodiment, the four corners of the showcase (1) is to install and install the edge holder (2) in the same structure as in the above-described embodiment, the top plate and the top plate, Intermediate column (3) is installed at the connection part where the support plate and the support plate, the drawer cabinet and the drawer cabinet are opposed to each other.

As shown in FIG. 7 showing that the two upper plates 1a are opposed to each other, the intermediate column 3 forms an arcuate surface of a corner at which both upper plates 1a are opposed to each other, forming a semicircular shape in the semicircular portion. Both upper top plates 1a are fixed by the semicircular auxiliary attachment holes 4b fixed by the screws 5 so that the auxiliary attachment holes 4b are fixed in advance by the screws 5, and then both upper plates 1a are fixed. The fixing nut body 7 is inserted into each of the fitting holes 11 previously drilled at the bottom of each corner portion, wherein the female threaded hole 71 of the fixing nut body 7 is aligned with the insertion hole 12 in a straight line. After the rotation control to match with the semi-circular fixed nut body (7) in close contact with the semi-circular attachment portion 31 of the upper end of the intermediate column (3) in close contact with the left and right assembly space (35a) (35b) Inserting attachment bolts (6) into the insertion holes (12) through the exposed mounting holes on both sides (36). When the screw is assembled to the female threaded hole 71 of the fixing nut body 7, the upper end of the intermediate column 3 is fixedly attached to each of the upper side plates 1a, which are opposed to each other. When the middle part and the lower part of the assembly is assembled with the attachment bolt (6), the middle column (3) is fixedly attached to the middle part of the showcase (1).

After completing the assembly of the corner holders (2) and the intermediate holders (3) in the corners and the middle portion of the showcase (1) as described above, the upper and lower portions of each of the corner holders (2) and intermediate holders (3) , Assembling the lower closing cap (27a) (27b), (39a) (39b) is to complete the assembly of the showcase.

On the other hand, at the bottom of each strut of the showcase 1, the lower closing caps 27b and 39b are directly supported on the floor (see FIG. 2) or the casters 28 are attached to the lower closing caps 27b and 39b. If it is made (refer FIG. 1), the moving installation of the showcase 1 will become convenient.

According to the present invention as described above, the props supporting the showcase are composed of an edge column having a streamlined cross-sectional structure and a semicircular cross-sectional structure as an intermediate column, so that the showcase is composed of existing circular and square pipes or angle or channel type props. Compared to this, it is possible to provide a showcase with a new design, and it is also possible to construct a showcase using only the edge holders, and to use the edge holders and the intermediate holders together, a plurality of top plates, support plates, etc., in which the corners are processed into an arcuate surface. It is a structure that meets horizontally, and it is effective to make showcases in various sizes and designs, and the attaching bolts for attaching corner holders and intermediate holders are made of metal without being directly screwed to each of the top plate, the support plate, or the drawer cabinet. The corner holders are screwed into the fixing nut It indicates the effects that can be fixed more robust Kanji week.

Claims (3)

In a showcase consisting of a top plate and a plurality of struts supporting one or more support plates or chests of drawers selectively installed under the top plate, An arc attachment part attached to a corner of the showcase; Left and right arc protrusions extending from both ends of the arc attachment part and formed at both left and right sides with the middle part being disconnected while protruding into an arc surface symmetrical with the arc attachment part; Left and right connecting portions formed in parallel with each other to connect the inner side of the middle portion of the arc attachment portion and the inner ends of the left and right arc projections; An assembly space part formed between the left and right arc-shaped protrusions and the connection part and open toward the outside; A plurality of attachment holes formed at regular intervals in a vertical direction in the middle portion of the arc-shaped attachment portion exposed through the assembly space portion, and allowing penetration of the attachment bolts to be screwed onto the upper plate and the support plate or the drawer cabinet; This showcase is characterized in that the corner holder is fixed to the four corners of the showcase. The method of claim 1, A semi-circular attachment portion attached to the middle portion of the showcase; Left and right arc-shaped protrusions extending from both ends of the semi-circular attaching portion so as to protrude inwardly in an arc shape; Left and right connecting portions extending from ends of each of the left and right arc protrusions and connected to the semi-circular attaching portions; An intermediate protrusion in which a cross section protrudes in a triangular pyramid shape from the center portion of the semi-circular attachment portion to the outside; Left and right assembly space portions formed between the left and right connecting portions and the intermediate protrusions and opened toward the outside; A plurality of attachment holes are formed at regular intervals on the left and right sides of the semi-circular attachment portion while being exposed by the left and right assembling space portions to allow penetration of screwed attachment bolts to the top plate and the support plate or drawer cabinet. ; The showcase is characterized in that the formed intermediate column further comprises a fixed attachment to the middle portion of the showcase. The method according to claim 1 or 2, Attaching bolt for fixing the support to the corner portion or the middle portion of the showcase is a showcase, characterized in that the fastening by screw assembly to the fixing nut body installed in the insertion hole drilled in the upper plate and the support plate or drawer cabinet.