KR20160140341A - Multipurpose shelf uphold devices - Google Patents

Abstract

The present invention relates to a versatile shelf supporting unit, comprising: a strut member which is attached to an indoor wall surface, and is vertically installed, wherein a rail groove is formed on a side surface in a longitudinal direction; and a shelf support which is installed to be orthogonal to one side of the strut member, and is horizontally disposed to put a panel thereon. In regards to this, the shelf support includes: a guide piece inserted into the rail groove; a bracket on which a folding guide part is formed, wherein the guide piece is formed on one side to be spaced therefrom; and an arm vertically and horizontally installed by being coupled to a folding guide pat of the bracket to enable folding operation. According to the the present invention, the versatile shelf supporting unit enables a shelf to easily be installed, and is folded when the unit is not used. Accordingly, applicability of space may be improved, and danger of collision accidents may greatly be reduced, thereby assuring safety and ease of use.

Description

[0001] Multipurpose shelf uphold devices [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multipurpose shelf supporting apparatus, and more particularly, to a multipurpose shelf supporting apparatus which is installed on an indoor wall surface and is capable of stably supporting a shelf on which an article can be placed.

Generally, angles, showcases, and the like are generally used as means for storing (or displaying) a large amount of articles (or products) in an apartment veranda (or a dressroom), a department store, a large-sized mart, or a supermarket.

In order to store (or display) many kinds of many products with high space efficiency, it is preferable to install a multi-stage shelf upright, and it is widely used.

Such a display system is usually referred to as an angle.

The shelf system using angles is constituted by assembling a linear member provided with a fitting hole at regular intervals along the longitudinal direction. The use of fastening bolts and nuts in assembly is common. However, there is a problem that such a type is not beautiful in appearance, and that it is difficult to perform the work if the interval between the shelves is to be adjusted.

That is, after the fastening bolt is completely pulled out from the fitting hole of the angle, the height of the shelf should be adjusted and fastened again to the new fitting hole.

In addition, since the interval between the insertion holes is fixed, it is difficult for the user to install the shelf at an arbitrary interval desired by the user.

To improve this, a domestic registered utility model 20-0442975 discloses a shelf system capable of adjusting the installation interval of the shelf and adjusting the height.

On the other hand, in the prior art, since the shelf support for supporting the shelf is installed so as to protrude at all times from the strut member in the form of a cantilever, there is a disadvantage in that it occupies a space even when not used and a risk of collision is caused.

SUMMARY OF THE INVENTION The present invention has been made to solve the problems of the prior art, and it is an object of the present invention to provide a refrigerator which is easy to install a shelf, can be folded when not in use, And it is an object of the present invention to provide a multi-use lathe supporting apparatus which is ensured of convenience.

1. An object of the present invention is to provide a supporting member which is attached to a wall of a room and is installed vertically and has a rail groove in a longitudinal direction on a side surface thereof; And a shelf support which is horizontally disposed on one side of the support member and on which a panel can be placed, wherein the shelf support comprises: a guide piece inserted into the rail groove; The apparatus includes a bracket formed at one side of the guide member and formed with a folding guide portion, and an arm coupled to the folding guide portion of the bracket to be installed vertically and horizontally while being folded Can be achieved.

2. Meanwhile, an object of the present invention is to provide a supporting member which is attached to a wall of a room and is installed vertically and has a rail groove formed in a side surface thereof in a longitudinal direction; And a shelf support which is horizontally disposed on one side of the support member and on which a panel can be placed, wherein the shelf support comprises: a guide piece inserted into the rail groove; The apparatus may further include a plate part formed at one side of the guide piece and an arm connected to one side of the plate part and formed horizontally and having a step formed to support the panel.

The rail groove is formed with an opening at one side thereof, and the guide piece is protruded to be inserted into the opening.

And the support member is formed with a support vane to be supported on a wall surface on one side of the rail groove.

Wherein the folding guide portion of the bracket includes a first guide hole formed upward in an arc shape, an engaging groove connected to an upper end of the first guide hole and formed in a longitudinal direction, And a second pin formed on one side of the arm to be inserted into the first guide hole and the engaging groove and a second pin formed on the other side of the arm to be inserted into the second guide hole .

And the first pin and the second pin are formed at positions corresponding to the respective end portions of the first guide hole and the second guide hole.

According to an embodiment of the present invention, it is possible to easily install a shelf, to fold the shelf when not in use, to increase the utilization of the space, and to significantly reduce the risk of collision, There is an effect.

1 is a perspective view of a multi-use lathe supporting apparatus according to the present invention,
FIG. 2 is an exploded perspective view showing a multi-use lathe supporting apparatus according to the present invention,
3 is an enlarged view of a multi-use lathe supporting apparatus according to the present invention,
4 is a horizontal sectional view showing a multi-use lathe supporting apparatus according to the present invention,
5 and 6 are side views showing the folding operation of the multipurpose shelf supporting apparatus according to the present invention,
7 is a perspective view of a multi-use lathe supporting apparatus according to another embodiment,
8 is a front view showing another embodiment of the 'tilt angle adjusting means' in the multi-use lathe supporting apparatus according to the present invention,
FIG. 9 is an exploded perspective view showing another embodiment of the 'tilt angle adjusting means' shown in FIG. 8,
10 is a front view showing still another embodiment of the 'tilt angle adjusting means' in the multi-functional lathe supporting apparatus according to the present invention.

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

Before describing the present invention, it is to be understood that the following terms are defined in consideration of the functions of the present invention, and that they should be construed in accordance with the technical idea of the present invention and interpreted in a general sense or commonly understood in the technical field.

In the following description, well-known functions or constructions are not described in detail to avoid obscuring the subject matter of the present invention.

Here, the attached drawings are exaggerated or simplified in order to facilitate understanding and clarification of the structure and operation of the technology, and the components do not exactly coincide with actual sizes.

[First Embodiment]

FIG. 1 is an exploded perspective view of a multipurpose shelf supporting apparatus according to the present invention, FIG. 3 is a perspective view of the multipurpose shelf supporting apparatus according to the present invention, FIG. 5 and 6 are side views showing a folding operation of the multi-use lathe supporting apparatus according to the present invention, and Fig. 7 is a side view showing the multi-use lathe supporting apparatus according to another embodiment. Fig. FIG. 8 is a front view showing another embodiment of the 'tilt angle adjusting means' in the multi-functional lathe supporting apparatus according to the present invention, and FIG. 9 is a perspective view showing another embodiment of the 'tilt angle adjusting means' Fig. 10 is a front view showing another embodiment of the 'tilt angle adjusting means' in the multi-functional lathe supporting apparatus according to the present invention.

[First Embodiment]

1 to 6, a multipurpose shelf supporting apparatus according to an embodiment of the present invention includes: a support member attached to a wall of a room and installed vertically and having a rail groove 20 formed in a longitudinal direction thereof; 2); And a shelf support 4 which is installed orthogonally to one side of the strut member 2 and horizontally arranged to mount the panel 100 thereon.

The shelf support (4) includes a guide piece (42) inserted into the rail groove (20); The bracket 44 is formed with the guide piece 42 at one side and formed with the folding guide part 420. The bracket 44 is coupled to the folding guide part 420 of the bracket 44 and is vertically and horizontally And an arm 46 installed to support the panel 100.

The columnar member 2 is a bar type in which the cross section of the metallic material is rectangular, and the rail grooves 20 are formed perpendicularly to the both short sides of the columnar member 2 in the longitudinal direction.

The rail groove 20 has a substantially rectangular cross section and is opened at one side to form an opening 21 on the outside and each step 22 is formed symmetrically on both sides of the opening 21.

The support vanes 23 are formed to protrude from one side of the rail groove 20, that is, to both side edges 22 of the opening 21 and to be supported on the wall surface.

The support vane 23 is flat and formed along the longitudinal direction of the strut member 2.

The guide piece 42 is a metal piece inserted into the rail groove 20 and operated to move up and down. The guide piece 42 is screwed to one side of the bracket 44 by a screw 6, The thickness of the step 22 is set to be equal to the thickness of the step 22.

The strut member (2) is recessed in the front surface and a duct groove (202) is formed in the longitudinal direction. And a cover 204 detachably coupled to the duct groove 202 is included.

A bolt can be fastened to the duct groove 202 so that the wire can be wired or attached to the wall, and the cover 204 is coupled so that the wire and the bolt are not visible to the outside.

The bracket 44 has a plate shape and a folding guide portion 420 is formed. A plurality of screws 6 are coupled to the one side of the bracket 44 and a plurality of screws 6 are coupled to the guide piece 42.

A support tab 429 is formed on the outer surface of the bracket 44 so as to be inserted into the opening 21 of the rail groove 20 so as to prevent it from being swayed from side to side.

The bracket 44 is horizontally bent at a lower portion thereof to form a support 7. The arm 46 can be closely attached to the support 7 and can be held in a horizontal state.

An inclination angle adjusting means 72 is provided at one side of the support 7 to provide a tilt angle so that the bottom of the arm 46 is supported while being inclined upward.

The arm 46 can be held in a raised state slightly upward rather than horizontally by means of the inclination angle adjusting means 72 so that the arm 46 is prevented from falling down even when it is used for a long time due to a load applied thereto .

One embodiment of the inclination angle adjusting means 72 is a shape of a convexly projected embossing as shown in Fig.

The inclination angle of the arm 46 can be appropriately adjusted by appropriately setting the height of the embossing protrusion.

8 and 9, the inclination angle adjusting means 72 'according to another embodiment is screwed into the through hole 72 formed at one side of the support 7, and the end is protruded upward A screw shaft 721 and a handle 722 formed at the lower end of the screw shaft 721.

Therefore, by adjusting the height of the screw shaft 721 by adjusting the height of the screw shaft 721, the inclination angle of the arm 46 which is in contact with the upper end of the screw shaft 721 can be freely adjusted.

The handle 722 may have a hexagonal shape or may have a butterfly nut shape so as to be easily held by a finger.

On the other hand, as shown in Fig. 10, the inclination angle adjusting means 8 according to another embodiment is formed to have a multi-stage stopper 81 formed on the outer circumferential surface thereof, penetrating through the through hole 72 formed on one side of the support table 7 , The multi-step stopper 81 can be pulled in by pushing a button 82 formed at one end, and when the pushing force of the button 82 is released, the stopper 81 is drawn out to the outside by a spring Operation is performed.

Accordingly, when the button 82 is depressed, the multi-stopper 81 is retracted, and the stopper 81 is protruded to be in the locked state when the button is released. The inclination angle can be freely adjusted.

The folding guide portion 420 of the bracket 44 includes a first guide hole 421 formed upward in an arc shape and a second guide hole 422 connected to the upper end of the first guide hole 421 And a second guide hole 422 spaced apart from the lower portion of the engagement groove 425.

A first pin 423 formed at one side of the arm 46 to be inserted into the first guide hole 421 and the engaging groove 425 and a second pin 423 inserted into the second guide hole 422 And a second pin (424) formed on the other side of the second pin (46).

The first pin 423 and the second pin 424 are formed at positions corresponding to the respective ends of the first guide hole 421 and the second guide hole 422.

The arm 46 is formed of a flat metal and has a cross-sectional shape and is formed to have a predetermined length. The first pin 423 and the second pin 424 are mounted at one end, The first guide hole 423 and the second pin 424 are coupled to the first guide hole 421 and the second guide hole 422 of the bracket 44, respectively.

Accordingly, when the arm 46 is rotated downward, the first pin 423 descends by the first guide hole 421 and is disposed horizontally.

When the arm 46 is rotated upward, the first pin 423 is vertically raised while riding on the first guide hole 421, and then the arm 46 is lowered by its own weight to move the first pin 423 downward, So that the arm 46 can be fixed in a vertical state.

In order to extend the arm 46, when the arm 46 is slightly pulled up and then rotated downward, the first pin 423 comes out of the engagement groove 425 and is rotated on the first guide hole 421 And the arm 46 is arranged to be rotated in the transverse direction.

At this time, since the arm 46 comes into contact with the projection 72, the arm 46 is inclined slightly above the horizontal.

[Second Embodiment]

7, the multi-purpose rack supporting apparatus according to another embodiment of the present invention includes a strut member 2 attached to a wall surface of a room and installed vertically and having a rail groove 20 formed in a side surface thereof, ; And a shelf support 46 disposed orthogonally to one side of the strut member 2 and horizontally disposed to mount the panel 100 thereon.

A plate portion 8 is formed on one side of the shelf support 46.

The columnar member 2 is a bar type in which the cross section of the metallic material is rectangular, and the rail grooves 20 are formed perpendicularly to the both short sides of the columnar member 2 in the longitudinal direction.

The rail groove 20 has a substantially rectangular cross section and is opened at one side to form an opening 21 on the outside and each step 22 is formed symmetrically on both sides of the opening 21.

The support vanes 23 are formed to protrude from one side of the rail groove 20, that is, to both side edges 22 of the opening 21 and to be supported on the wall surface.

The support vane 23 is flat and formed along the longitudinal direction of the strut member 2.

The guide piece 42 is inserted into the rail groove 20 to be lifted and lowered and is engaged with a screw 6 on one side of the bracket 44, Is formed to be substantially spaced apart by the thickness of the step 22 of the rail groove 20 (see FIG. 3).

7, the plate portion 8 and the rack support 46 are integrally formed, the plate portion 8 is plate-shaped, and a plurality of screws are coupled, ).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

2: column member 4: shelf support
42: guide piece 44: bracket
46: arm 20: rail groove
22: step 23: support wing
6: screw 429: support jaw
42: guide piece 44; Brackets
7: support 72: ridge
420: folding guide part 421: first guide ball
422: second guide ball

Claims (10)

A strut member attached to the wall of the room and vertically installed, the strut member having a rail groove formed in the side surface thereof in the longitudinal direction;
And a shelf support vertically installed on one side of the strut member and horizontally disposed to mount the panel,
The shelf support
A guide piece inserted into the rail groove;
A bracket formed on one side of the guide member and having a folding guide portion,
An arm coupled to the folding guide portion of the bracket so as to be vertically and horizontally folded and operated;
And a plurality of shelves for supporting the multi-purpose shelf. A strut member attached to the wall of the room and vertically installed, the strut member having a rail groove formed in the side surface thereof in the longitudinal direction;
And a shelf support vertically installed on one side of the strut member and horizontally disposed to mount the panel,
The shelf support
A guide piece inserted into the rail groove;
A plate portion formed at one side of the guide piece;
An arm connected to one side of the plate portion and formed horizontally and having a step formed to support the panel;
And a plurality of shelves for supporting the multi-purpose shelf. The method according to claim 1,
Wherein the rail groove has an opening formed at one side thereof,
Wherein the bracket has a support protrusion protruding from the outer surface of the bracket so as to be inserted into the opening of the rail groove and to prevent the bracket from being swayed from side to side. 3. The method according to claim 1 or 2,
Wherein the support member is formed with a support vane so that the support member is supported on a wall surface on one side of the rail groove. The method according to claim 1,
The folding guide portion of the bracket
And a second guide hole spaced apart from a lower portion of the engaging groove, the second guide hole being connected to the upper end of the first guide hole and being formed in a longitudinal direction,
A first pin formed on one side of the arm to be inserted into the first guide hole and the engaging groove,
And a second pin formed on the other side of the arm to be inserted into the second guide hole
And a plurality of shelves for supporting the multi-purpose shelf. 6. The method of claim 5,
Wherein the first pin and the second pin are formed at positions corresponding to the respective end portions of the first guide hole and the second guide hole. The method according to claim 1,
Wherein the support bracket is horizontally bent at the lower portion of the bracket and the inclined angle adjusting means is formed at the front end of the bracket to support the bottom surface of the arm. 8. The method of claim 7,
Wherein the inclination angle adjusting means is a shape of a convexly projected embossing. 8. The method of claim 7,
Wherein the inclination angle adjusting means comprises a screw shaft passing through one side of the support and threaded and having an end projecting upward, and a handle formed at the lower end of the screw shaft. 8. The method of claim 7,
Wherein the inclination angle adjusting means comprises:
A stopper coupled to the through hole of the support and having a plurality of stoppers on an outer circumferential surface thereof,
Wherein the multi-stage stopper can be pulled in by pressing a button, and when the pressing force of the button is released, the multi-stage stopper is pulled out to the outside by the spring elasticity of the inside so that the latching operation is performed.

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