KR20170002937U

KR20170002937U - Rail assembly for receipt furniture

Info

Publication number: KR20170002937U
Application number: KR2020160000745U
Authority: KR
Inventors: 곽승구
Original assignee: 주식회사 오엠티
Priority date: 2016-02-12
Filing date: 2016-02-12
Publication date: 2017-08-22

Abstract

The present invention relates to a basket supporting frame having a plurality of basket hangers; A lower rail coupled to a lower portion of the basket supporting frame to slidably move the basket supporting frame; And an upper rail coupled to an upper portion of the basket support frame to slidably move the basket support frame, wherein the lower rail is fixed to the bottom of the storage space; A lower rail ballrail coupled to both sides of the fixed frame; And a movable frame coupled to both side surfaces of the lower rail ball rail and sliding along the fixed frame.

Description

[0001] Rail assembly for receipt furniture [0002]

The present invention relates to a rail assembly for a storage cabinet, and more particularly, to a rail assembly for a cabinet which increases ease of use and stability by securing a sufficient drawing distance by using a ball rail and forming a stable sliding structure.

Kitchen furniture is becoming more and more diverse in order to accommodate various food ingredients and dishes. As one of such kitchen furniture, a large pile is provided with a large number of shelves in a frame integrated with a door so as to secure a large storage space. Such a pome cake shelf has a drawback in that a plurality of shelves provided in an integrated frame are drawn out simultaneously with taking out a door and storing frequently used articles and food ingredients, and the utilization thereof is increased.

However, conventional rail assemblies which draw and draw frames coupled to a storage space such as a pile-up shelf are not only complicated in structure but also inconvenient in use because of their short structure, and when a large number of articles are accommodated in a shelf There is a problem in stability such as the weight of the rail assembly being deformed due to its weight, and it is required to develop a new type rail assembly which is improved.

Patent No. 10-0813320

The present invention is intended to provide a rail assembly for a cabinet that increases ease of use and stability by securing a sufficient drawing distance using a ball rail and forming a stable sliding structure.

A fixing hook is further formed on one side of the fixing frame, and a moving hook is further formed on one side of the moving frame. When the moving frame is slid along the fixing frame, the moving hook is hooked by the fixing hook Can be combined.

The upper rail may be formed of a bolly, one side thereof may be coupled with the basket support frame, and the other side may be coupled with the upper plate of the storage unit.

According to the present invention, there is provided a rail assembly for a storage cabinet, which is improved in usability and stability by securing a sufficient drawing distance using a ball rail and forming a stable sliding structure.

1 is a schematic perspective view of a storage cabinet to which a rail assembly for a storage cabinet according to the present invention is applied.
Figure 2 is a perspective view of the rail assembly mounted in Figure 1;
Fig. 3 is a view showing a state in which the rail assembly shown in Fig. 2 is drawn out from a storage cabinet.
FIG. 4 is an exploded perspective view of the lower rail and the basket supporting frame shown in FIG. 2. FIG.

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

FIG. 1 is a schematic perspective view of a cabinet to which a rail assembly for a cab of the present invention is applied, FIG. 2 is a perspective view of a rail assembly mounted on FIG. 1, and FIG. 3 is a cross- Fig. 4 is an exploded perspective view of the lower rail and the basket supporting frame shown in Fig. 2; Fig.

Referring to these drawings, a rail assembly 100 for a storage space according to the present invention is used in combination with a storage space such as a wooden pile, for example, and includes a basket supporting frame 110 having a plurality of basket hangers 111, A lower rail 120 coupled to a lower portion of the support frame 110 to slidably move the basket support frame 110, an upper rail coupled to the upper portion of the basket support frame 110 to slide the basket support frame 110 130).

First, the basket supporting frame 110 is formed in a substantially rectangular frame shape. The basket supporting frame 110 has a plurality of basket hangers 111 arranged in a vertical direction and has a structure in which the basket B is hooked with the basket holder 111 in the vertical direction, . One side of the basket supporting frame 110 is fixed to the front plate 11 of the cabinet and the lower portion is fixed to the lower rail 120 and the upper portion is fixed to the upper rail 130.

When the handle attached to the front plate 11 of the storage unit is pulled, the basket supporting frame 110 coupled with the front plate 11 is pulled from the storage unit main body 10 and the lower rail 120 and the upper rail 130 To be pulled out along the sliding direction.

Next, the lower rail 120 is coupled to the lower portion of the basket supporting frame 110 to pull the sliding movement of the basket supporting frame 110.

The lower rail 120 includes a fixed frame 121 fixed to the bottom portion 12 of the cabinet, a lower rail ball rail 123 coupled to a side surface of the fixed frame 122, and a lower rail ball rail 123 And a moving frame 122 that is coupled to the side surface and slides along the fixed frame 121. [

First, the fixing frame 121 is formed in a U-shaped cross section with an open top, and a plurality of through holes H1 for fixing to the bottom portion 12 of the cabinet may be formed on the bottom surface.

Further, at one end of the fixed frame 121, a fixing hole 121a may be further formed.

On both sides of the fixed frame 121, a lower rail ball rail 123 is coupled. A bolt is a rail formed with a ball bearing inserted in a moving part, and capable of smooth sliding motion. Two-stage and three-stage configurations are possible, and the draw-out distance can be secured longer than the conventional iron rail. Since the bolt is a well-known shape, a detailed description of the shape will be omitted. Damping can be added to the ball rail, so that a smooth and stable entry can be achieved at the point of entry.

The side rails 123 of the lower rails on both sides are joined to the sides of the movable frame of the C-shaped cross section. Since the movable frame 122 is basically the same shape as the fixed frame 121 and must be coupled with the lower rail ball rail 123 coupled to the fixed frame 121, .

Further, at one end of the moving frame 122, a moving hook 122a is further formed. Accordingly, when the movable frame 122 is fully extended, that is, when the movable frame 122 is fully drawn out, the movable frame 122a of the movable frame 122 is engaged and fixed by the fixing frame 121a of the fixed frame 121. [ The moving hook 122a is formed to be bent in an annular shape and is engaged with the upper inner surface of the moving frame 122. The fixing hook 121a is welded or bolted to the fixing frame 121 in a U- And can be disposed across the legs of the frame 121.

By forming the fixed stop 121a and the movable stop 122a, even when the movable frame 122 is fully extended, the fixed stop 121a catches and holds the movable stop 122a, It is possible to prevent the draw-out portion of the storage space from being displaced to the front due to the weight of the storage articles and the deformation of the constituent members.

Bolt holes H2 for engaging the ball rail may be further formed on both sides of the movable frame 122. [ When the basket supporting frame 110 coupled with the front plate 111 of the storage unit is pulled out, both sides of the movable frame 120 are engaged with the side surfaces of the basket supporting frame The rail assembly 100 can be pulled out by allowing the movable frame 122 coupled to the rail assembly 110 to be pulled to expand the ball rail 123 for the lower rail.

At this time, the fixed engaging portion 121a and the moving engaging portion 122a are mutually coupled to reinforce the supporting force, thereby preventing the rail assembly 100 from deviating from the front surface and deforming the constituent members.

Next, the upper rail 130 is coupled to the upper portion of the basket supporting frame 110 to slide the basket supporting frame 110 in accordance with the moving speed of the lower rail.

The upper rail 130 is also formed of a bolly, one side of which is coupled with the basket supporting frame 110, and the other side of which is coupled with the upper plate 13 of the cabinet. When the upper rail 130 is extended and pulled out like the basket supporting frame 110, one side of the upper rail 130 is coupled to the upper plate 13 of the cabinet and is supported by the upper plate 13, It is possible to stably move the sliding member 130 in a stable manner.

One side of the upper rail 130 may be further provided with a top plate fixing bracket 131 to be coupled with the top plate 13 of the storage cabinet.

As described above, according to the present embodiment, it is possible to increase the usability and stability of the storage space by ensuring a sufficient drawing distance by using the ball rail and by forming a stable sliding structure.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. Accordingly, such modifications or variations are intended to fall within the scope of the appended claims.

100: Rail assembly 110: Basket support frame
120: lower rail 121: stationary frame
122: moving frame 123: lower rail ball rail
130: upper rail

Claims

A basket supporting frame having a plurality of basket hangers;
A lower rail coupled to a lower portion of the basket supporting frame to slidably move the basket supporting frame; And
And an upper rail coupled to an upper portion of the basket supporting frame to slidably move the basket supporting frame,
Wherein the lower rail is fixed to the bottom of the cabinet;
A lower rail ballrail coupled to both sides of the fixed frame; And
And a moving frame coupled to both side surfaces of the lower rail ball rail and sliding along the fixed frame.

The method according to claim 1,
A fixing hook is further formed on one side of the fixing frame, and a moving hook is further formed on one side of the moving frame. When the moving frame is slid along the fixing frame, the moving hook is hooked by the fixing hook Wherein the first and second flanges are coupled to each other.

The method according to claim 1,
Wherein the upper rail is formed of a bolly, one side of which is engaged with the basket supporting frame, and the other side of which is engaged with the upper plate of the cabinet.