KR870003891Y1 - Sectional desk - Google Patents

Abstract

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Description

Prefab desk

1 is an exploded perspective view of the present invention.

2 is an assembled perspective view of the present invention.

3 is an enlarged exploded perspective view of part "A" of FIG.

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

* Explanation of symbols for main parts of the drawings

2: top plate 3: side plate

4: intermediate support plate 5: fastening hole

6: binding pin 8: frame

8-1: fastening hole 9: fixed support

9-1: Binding Groove

The present invention inserts the groove formed by the bottom of both side plates into the support object connecting the front and rear frames of the desk, and easily tightens or loosens the bolt from the front and rear frame bottom into the top plate so as to be joined to the upper surface of the side plate and the intermediate support plate. It is about a prefabricated desk equipped with beauty because no exposed bolt fasteners are exposed.

Conventionally, there have been many desks formed to facilitate disassembly and assembly. However, these desks have exposed heads of bolts fastened to the assembly surface, and the screws of the exposed bolts are easily loosened during use, and the connection of the desks flows during use, producing noise. If the bolt connection is shocked and damaged, it could not be used for a long time.

And when disassembling to carry the desk to find a suitable tool on the head of the bolt and nut, or when removing the bolt with a tool, I was inconvenient because I could not assemble a solid and fast desk with the immature tool operation.

When the present invention devised to solve these conventional drawbacks will be described in detail the structure and the effect by the accompanying drawings as follows.

A pair of Engage the binding grooves 9-1 provided on both ends of the fixed support 9 into the binding holes 8-1 formed on both inner surfaces of the female frame 8, and the fixed support 9 is provided at both ends of the intermediate support plate 4. It is fitted to surround the bottom groove (3-1) of both side plates (3) connected to each other, and both ends of the side plate (3) is fitted between the inner surface of the frame (8) and the intermediate support plate (4) and both side plates (3) and the frame (8) When the upper surface is matched, at this time, from the bottom of the screw hole of the frame (8) while assembling the binding pin (6) protruding on the upper surface of both side plates (3) and the bottom binding hole (5) of the upper plate (2) Tighten the bolt 10 into the upper plate 2 and assemble the desk 1 by combining the body 11 to open and close the suture 12 on one side of the bottom surface of the upper plate 2, the reference numeral 7 is a pair It is the body frame which combined frame 8.

Such a desk of the present invention binds the bottom groove 3-1 of the side plate 3 connected to both sides of the intermediate support plate 4 into the pair of frame 8 binding holes 8-1. It is inserted into the fixed support (9) coupled by the) so that the fixed support (9) is concealed into the groove (3-1) of the side plate (3) flows both ends of the side plate (3) on the inner surface of the pair of frames (8) The fastening pins 5 formed on the bottom surface of the upper plate 2 to the upper binding pins 6 of both side plates 3, and at the same time bolt into the upper plate 2 from the screw holes of the frame 8 Since the bolts 10 are tightened without being exposed to the outside, the grooves 3-1 formed on the lower surface of the side plate 3, which are connected to both ends of the intermediate support plate 4, are fixed. The binding pin 6 which is supported by the support 9 at the top and protrudes upward is inserted into the binding hole 5 of the upper plate 2 and fixed at the same time. While fulfilling the organic combination because sandwiched tightly between (8) is a plurality of bolts 10. Since the tank designed to have a stiffness not have a bolt exposed to the outer surface feel miryeoham in appearance as a very useful invented.

Claims (1)

A pair of Coupling grooves 9-1 of both ends of the fixed support 9 are coupled to the inner surface binding hole 8-1 of the female frame 8, and the fixed support 9 is connected to both ends of the intermediate support plate 4, respectively. It is inserted so as to surround the bottom groove (3-1) of the () and fits both ends of the side plate (3) to the inner surface of the frame (8) and the upper binding pin (6) of the side plate (3) binding holes of the top plate (2) Prefabricated desk, characterized in that coupled to (5).