TWM467385U - Displacement prevention apparatus for assembly-type shelf - Google Patents

Description

Anti-displacement device for combination frame

The present invention relates to a fastener, and more particularly to an anti-displacement fastener for an expandable combination frame.

At present, self-assembled furniture is widely popular, especially the frame structure, the traditional frame structure, which uses a plurality of cross-frames and stand plates to form a frame unit or a plurality of frame units, and is on the back of each frame unit. A fixing rod is provided in a cross shape to strengthen the overall structural strength of each of the frame units.

As shown in FIG. 1, it is a general assembly frame 1, which is a screw 12 including a plurality of cross-frame plates 10 and a stand plate 11.

However, in the conventional combination frame 1, since the screw 12 is used as the fixing of the cross frame 10 and the vertical frame 11, the fixing force is insufficient, so that the combination frame 1 is easily disassembled by an external force.

Therefore, how to overcome the various problems of the above-mentioned prior art has become a problem that is currently being solved.

In view of the above-mentioned various deficiencies of the prior art, the present invention discloses an anti-displacement device for a combination frame, comprising: a fastener body having a insertion portion corresponding to the first perforation of the transverse frame, and a third top corresponding a first top of the transverse slab and having a second top over the pedestal a top of the stand; a cross frame having a first perforation and a first top; and a stand plate having a top of the stand.

In the above-mentioned expandable combination frame, the cross frame plate is threaded into the through-shaft by the threading fixing portion and fixed on the corresponding vertical frame, and then the decorative plate is placed on the fixing portion of the transverse plate, and Inserting the first perforation of the corresponding cross frame by inserting the insertion portion of the fastener body such that the third top of the fastener body is placed on the first top of the cross frame, and the second top of the fastener body is also topped Corresponding to the top of the vertical plate of the vertical frame, to prevent the fascia of the horizontal slab from rotating and causing heavy objects to fall.

1‧‧‧Combination rack

10‧‧‧ transverse frame

11‧‧‧ Stands

12‧‧‧ screws

2‧‧‧fast body

21‧‧‧ third top

22‧‧‧ second top

23‧‧‧ Insert

3‧‧‧cross frame

31‧‧‧First perforation

32‧‧‧ first top

33‧‧‧Axis fixation

34‧‧‧Plate top

4‧‧‧through shaft

5‧‧‧Plate

6‧‧‧ Stands

61‧‧‧Top of the shelf

Figure 1 is a schematic view of a conventional combination frame

Figure 2 is a schematic perspective view of the anti-displacement device for the composite frame of the present invention; Figure 3 is a schematic view of the fastener body of the present invention; Figure 4 is a schematic view of the transverse frame of the creation; Figure 5 Plan view of the anti-displacement device used for the combined frame of the creation

The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily appreciate the other advantages and functions of the present invention from the disclosure herein.

It is to be understood that the structure, the proportions, the size and the like of the drawings are only used in conjunction with the disclosure of the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. The qualifications are not technically meaningful, and any modification of the structure, change of the proportional relationship or adjustment of the size does not affect the creation of the creation. The efficacy and the purpose of achieving it should still fall within the scope of the technical content disclosed in this creation. At the same time, as used in this specification, such as "upper", "lower", "left", "right", "top", "bottom", "first", "second", "one", "two" The terms "three", etc. are also for the convenience of description, and are not intended to limit the scope of the creation of the creation. The change or adjustment of the relative relationship is also regarded as the creation of the material without substantial change. The scope of implementation.

Please refer to FIG. 2, FIG. 3, FIG. 4 and FIG. 5 together. The cross frame 3 has a first through hole 31, a first top portion 32, a through shaft fixing portion 33 and a fascia top portion 34. When the combination frame is extended, the fastener body 2 having the insertion portion 23 is inserted into the first through hole 31 of the corresponding transverse frame 3 until the third top portion 21 of the fastener body 2 is placed on the first of the transverse frame 3 The top portion 32, the threading shaft 4 is inserted into the corresponding shaft fixing portion 33 of the corresponding transverse frame 3, and is fixed to the corresponding vertical frame plate 6. Repeating the above actions has completed the skeleton of the combination frame, and then the plurality of decorations The plate 5 is placed on the top 34 of the corresponding fascia 3, and when the above action is completed, the second top 22 of the fastener body 2 will be directly placed on the top 61 of the stand 6 of the stand 6 . Further, the rotation of the cross frame 3 is restricted to prevent the fascia of the cross frame from being rotated to cause heavy objects to fall.

The above embodiments are intended to illustrate the principles of the present invention and its effects, and are not intended to limit the present invention. Anyone who is familiar with the art may modify the above embodiments without departing from the spirit and scope of the creation. Therefore, the scope of protection of this creation should be as listed in the scope of patent application described later.

2‧‧‧fast body

21‧‧‧ third top

22‧‧‧ second top

3‧‧‧cross frame

34‧‧‧Plate top

5‧‧‧Plate

6‧‧‧ Stands

61‧‧‧Top of the shelf

Claims (3)

An anti-displacement device for a combination frame, comprising: a fastener body having a insertion portion corresponding to the first perforation of the transverse frame, and a third top corresponding to the first top of the transverse plate and having a second top a top of the standboard above the stand rail; a cross frame having a first perforation and a first top; and a stand plate having a top of the stand The anti-displacement device of claim 1, wherein the fastener body is made of aluminum extrusion, plastic extrusion, or cast iron. The anti-displacement device of claim 1, wherein the cross-panel also has a fascia top for the plaque to be placed.