JPH0342830Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to the structure of a show case that can be assembled into a display device that includes a base plate and a pair of supports.

[Conventional technology and its problems]

In a conventional glass plate show case, the frame is fixed between the pillars set up at the four corners of the base plate, and the frame that becomes the top plate of the show case is also fixed to the upper edge of the frame on the four sides. Usually, the sliding door glass plate was inserted into the frame on one side of the front or rear side.

Since such a glass plate show case is a complete display device in itself, it is generally difficult to disassemble and assemble it. Therefore, each time the display layout is changed, a different display device must be installed, such as removing the entire existing display device and installing a glass plate show case.
There was a problem in that the storage space for glass plate cases that were no longer needed was too large.

Furthermore, a display case made of a glass plate having a structure in which the frames are fixed to each other as described above can be added to a display device that already has a pair of columns at the rear of the base plate and a shelf plate is provided between the front surfaces of the two columns to display articles. In order to incorporate
The support or base plate of the display device gets in the way, and assembly and disassembly work is not easy. Moreover, since discrepancies in dimensions as a display device are likely to occur, there is a problem in that the appearance also deteriorates.

The present invention aims to solve the above-mentioned problems.

[Means for solving problems]

Therefore, the present invention is a display device in which a shelf board can be removably attached between the front surfaces of a pair of pillars that are set up on the rear end of the base plate so as to be appropriately spaced from the left and right. A locking hook piece is provided protrudingly on each rear end surface of the side frame body, and the locking hook piece is removably locked in the locking groove on the front surface of both the pillars, and the lower front corner of the inner surface of the left and right side frame bodies is provided with a locking hook piece. A lower stile with a rail installed along the front of the upper surface of the base plate is screwed to the bracket that protrudes inward from the top of the base plate. The front stile beam and the rear connecting beam are arranged in parallel, and a rail is provided on the lower surface of the front stile beam for the front glass plate to be installed between the front stile beam and the rear connecting beam. The left and right ends of the frame are bolted from above to the left and right frames, and the glass top plate is removably mounted on the support piece protruding from the rear edge of the front stile beam and the support piece protruding from the front edge of the rear connecting beam. It is designed to be placed in

[Functions and effects of the invention]

As described above, according to the present invention, it is possible to easily assemble and disassemble the glass plate display case in front of the base plate and support column of the display device. That is, while the locking hooks at the rear ends of the pair of left and right side frames fitted with glass plates are locked into the locking grooves on the front surface of the pillars of the existing display device, these side frames are Since it is placed on the upper surface of the base plate, the base plate, support column, and back member as a glass plate case can be omitted.

In addition, between the upper parts of the left and right frames, the front stile beam and the rear connecting beam are each bolted together, and the glass top plate is placed on the support pieces of both the front and rear beams.
Before assembly, the frame of the top plate portion of the show case can be disassembled into three parts, ie, the front stile beam, the rear connecting beam, and the glass top plate, so it is not bulky.

Furthermore, the lower front corners of the left and right frames are connected via brackets to the left and right ends of a lower stile with a lower rail that supports the lower end of the front glass plate as a sliding door, and the front corners of the left and right frames are The upper end is connected via a front stile beam with a rail that supports the upper end of the front glass plate, so there is no problem with installation accuracy such as perpendicularity between each member, and the front glass plate can be easily installed. can be executed.

〔Example〕

Next, an embodiment of the present invention will be described. Reference numeral 1 is:
The base of the display device, reference numeral 2 is a base plate that covers the upper surface of the base 1, and reference numerals 3 and 3 are a pair of left and right columns with a hollow cross section that stand up from the rear end of the base 1, and on the front of each column 3 there are suitable vertically arranged columns. Locking grooves 4 are bored at intervals.

Reference numeral 5 denotes a back member disposed between the left and right supports 3, 3, which is composed of a large number of horizontal bars 6 having a rectangular cross section and a vertical member, and a shelf bracket 10 can be attached to and detached from the base end of the shelf bracket 10 on the horizontal bars 6. A glass shelf board 1 is mounted on the pair of left and right shelf brackets 10, 10.
1 can be placed.

Reference numerals 7 and 7 denote a pair of left and right side frames, each of which has a glass plate 8 inserted into its inner diameter side, and the rear end of each side frame 7 can be locked into the locking groove 4 of the support column 3 at an appropriate position above and below. A downward locking hook piece 9 protrudes rearward.

Brackets 13 having a horizontally U-shaped cross section are protruded from the lower front corner of the inner surface of each side frame body 7 so as to face each other, while the lower frame 14 has a rectangular cross section as shown in FIG. It consists of a reinforcing member 15 and a downward U-shaped cover body 16 welded and fixed to the reinforcing member 15, and a pair of rails 18, 18 are fixed in the upper surface groove 17 of the cover body 16 along the longitudinal direction. Further, on the lower surface of the reinforcing member 15, a protrusion 20 that engages with a hole 21 formed in the base plate 2 is provided.

The lower surfaces of both the left and right reinforcing members 15 in the lower stile 14 are appropriately formed with notched grooves 19, and are inserted into the left and right brackets 13 through the notched grooves 19, and are fitted therein. (See Figure 4).

As shown in FIG. 2, the rear connecting beam 23 that connects the left and right frame bodies 7, 7 at the upper ends thereof is provided with a left and right longitudinal support piece 24 having an L-shaped cross section at its front edge, and the left and right sides of the rear connecting beam 23 are Attachment holes 25 are formed at both ends, and bolts 27 can be fastened to nuts 26 in the upper end of the side frame 7.

Also, as shown in FIG. 2, the front stile beam 28 that connects the front upper ends of the left and right frames 7, 7 has a rail 29 with a downwardly facing E-shaped cross section fixed to the rear of the bent portion of the front end. Fluorescent light 3 at the rear end of the rail 29
0 shade 31 is attached, and left and right longitudinal support pieces 32 with an L-shaped cross section are protruded rearward from the rear edge of the front frame beam 28, and mounting holes 33 are provided at both left and right ends of the front frame beam 28. is drilled so that a bolt 35 can be fastened to a nut 34 in the upper end of the side frame body 7.

Reference numeral 36 denotes a glass top plate supported front and back by the support piece 32 of the front stile beam 28 and the support piece 24 of the rear connecting beam 23, and the edge of the glass top plate 36, the rear connecting beam 23, and the front stile beam 28, if there is a gap, close it with a suitable joint made of synthetic resin or the like.

Further, the code 38 is the code 3 to the fluorescent lamp 30.
A locking piece 39 for supporting the middle part of each side frame body 7 is a cross section with a U-shaped cross section attached vertically and longitudinally to the front inner surface of each side frame body 7. The cross section 39 allows the upper and lower rails 18, It covers the end of the front glass plate 40 that slides along the line 29.

Next, to describe the work order for assembling the glass plate case in the space between the front surface of the support column 3 and the top surface of the base plate 2 in the display device, first, the locking hooks 9 on the rear end surfaces of the pair of left and right side frames 7, Nuts are fitted into the locking grooves 4 on the front surface, and then the front frame beams 28 are fitted from above to the front portions of the upper ends of the left and right frames 7, 7, and nuts are welded and fixed at 34 locations inside the upper ends of the side frames 7. Tighten the bolt 35 from above. The rear connecting beams 23 are similarly fitted onto the upper rear portions of the left and right frames 7, 7 from above, and bolts 27 are fastened to 26 nuts welded and fixed inside the upper ends of the side frames 7. Thereby, the upper ends of the left and right frames 7, 7 can be firmly connected, and the perpendicularity of the members can also be ensured.

A glass top plate 36 is attached to the rear edge support piece 32 of the front frame beam 28 and the support piece 24 of the front edge of the rear connecting beam 23.
By placing the , the assembly of the top plate part of the show case is completed.

Next, the notch grooves 19 at both left and right ends of the lower stile 14 are fitted from above onto the brackets 13 that protrude inward from each other at the lower front corners of the inner surfaces of the left and right frames 7, 7, and the show case is assembled. By fixing the side surfaces of the reinforcing member 15 and the bracket 13 with screws 22 from the inside thereof, dimensional accuracy and perpendicularity between the lower portions of the left and right frames 7, 7 can also be ensured.

Furthermore, by fitting the pair of front glass plates 40, 40 between the rail 29 on the lower surface of the front stile beam 28 and the rail 18 on the lower stile 14, the assembly work of the show case is completed.

As lighting inside the show case, the front stile beam 2
A fluorescent lamp 30 is attached to the lower surface of the support column 8, and a cord 37 for wiring the fluorescent lamp 30 may be extended in the direction of the support column 3 along a locking piece 38 provided on the upper inner surface of the side frame body 7.

Note that, when the show case is not assembled, it is of course possible to lock the shelf brackets in the locking grooves on the front surfaces of both the left and right columns of the display device, and attach the shelf board thereto.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, in which Fig. 1 is a perspective view of the show case, Fig. 2 is a side sectional view in an assembled state, Fig. 3 is a sectional view taken from the side in Fig. 2, and Fig. 4 is a side frame body. FIG. 5 is a side view of the lower stile. 1... Base, 2... Base plate, 3, 3... Support, 4
...Latching groove, 5...Back member, 6...Horizontal bar, 7,7
... Side frame body, 8 ... Glass plate, 9 ... Locking hook piece,
10...Shelf bracket, 11...Shelf board, 13,1
3... Bracket, 14... Lower stile, 15... Reinforcing member, 16... Cover body, 18, 29... Rail, 20... Protrusion, 21... Hole, 22... Screw,
23... Rear connecting beam, 24, 32... Support piece, 2
6,34...Natsuto, 27,35...Bolt, 2
8...Front frame beam, 30...Fluorescent lamp, 36...Glass top plate, 40...Front glass plate.

Claims (1)

[Scope of utility model registration request] In a display device in which a shelf plate can be removably attached between the front surfaces of a pair of pillars that are erected on the rear end of a base plate so as to be left and right, each side frame body with a glass plate inserted therein is placed on the base plate as a pair of left and right sides. A locking hook piece is provided protruding from the rear end surface, and the locking hook piece is removably locked in the locking groove on the front surface of both said pillars, and projects inward from the lower front corner of the inner surface of said left and right side frames. A lower stile with a rail installed along the front of the top surface of the base plate is screwed to the bracket, and the left and right longitudinal front stile beams and rear stile are attached to the front and rear ends of the upper ends of the left and right frames. The connecting beams are arranged parallel to each other, and a rail is provided on the lower surface of the front stile beam for the front glass plate to be installed between the front stile beam and the lower stile, and both left and right ends of the front stile beam and rear connecting beam The feature is that bolts are fastened to both side frames from above, and a glass top plate is removably placed on a support piece projecting from the rear edge of the front stile beam and a support piece protruding from the front edge of the rear connecting beam. An assembled case.