KR20190009953A - Horizontal adjusting type kickstand for furniture - Google Patents

Abstract

The present invention is to provide a support for adjusting a level of furniture, in which the balance and the level of the furniture may be simply adjusted such that the furniture is stably installed without being shaken, in a place having a uniform floor. To this end, according to the present invention, disclosed is the support including: an upper plate having a plurality of fixing holes for being fixed to a bottom surface of the furniture by screws; a lower plate arranged while being spaced apart from the upper plate by a specific distance under the upper plate, having one edge integrally connected in a width direction of facing the upper plate, and having a plurality of through holes formed at positions corresponding to the fixing holes to allow screws to pass through the through holes, at least one tapered hole formed in facing surfaces between the upper plate and the lower plate and having a diameter formed to gradually decrease from one side toward another side in a width direction, a screw hole formed to communicate with the tapered hole from an inside of the taper hole toward another side surface of the lower plate; and an adjustment bolt screwed with the screw hole through the taper hole and spreading, pushing, and dropping the lower plate by causing a contact interference with the taper hole as a conical-shaped head corresponding to the taper hole is fastened.

Description

{HORIZONTAL ADJUSTING TYPE KICKSTAND FOR FURNITURE}

The present invention relates to a base mounted on the bottom of each corner of various furniture such as a cabinet, a bookcase, a cupboard, and the like. More specifically, the present invention relates to a base for easily balancing and leveling furniture so as to stably install furniture even when the floor is uneven The present invention relates to a horizontal adjustable pedestal for furniture.

BACKGROUND OF THE INVENTION [0002] Generally, a base for supporting furniture is installed on a bottom surface of various furniture such as a cabinet or a bookcase to be spaced apart from the floor by a predetermined distance for ventilation and installation convenience.

Such a furniture base can be horizontally adjusted at the time of installation of the furniture by adopting the structure that the height of the furniture can be easily adjusted by screwing the left and right sides in a generally screwed manner and the height of the installation of the furniture can be arbitrarily changed by the user. Convenience can be secured.

For example, a "furniture base" is disclosed in Korean Utility Model Registration No. 20-0351610. 1, a fixing unit 10 is fixed to the bottom surface of the furniture 1 by fastening holes 11 and fastening means 12 and a fixing unit 10 having a predetermined length A supporting portion 20 which is protruded to support the furniture 1 at a predetermined height and which has a mounting groove 21 at the bottom and a thread groove 21a formed in the mounting groove 21, And the horizontal adjustment bolt 40 is fastened to the screw groove 21a.

Thus, since the support portion 20 is lifted and lowered according to the operation of rotating the horizontal adjustment bolt 40 by the user, the height and the horizontal of the furniture 1 can be easily adjusted.

However, in the furniture base according to the related art, the head of the horizontal adjustment bolt 40 simply rotates while being in contact with the bottom surface, and descends with respect to the support portion 20, thereby lifting the support portion 20 relatively In addition, since the load of the furniture is concentrated on the head of the horizontal adjustment bolt 40 in a state where the furniture 1 is raised, the stability of the furniture is considerably reduced. There is a problem.

In addition, the furniture pedestal according to the related art has a disadvantage in that the structure for adjusting the height (horizontal degree) is very complicated and the manufacturing cost is high. Also, due to the limited space of the installation place, It is not possible to support the furniture only in a predetermined state.

Herein, the background art or the prior art described above is only intended to help understand the technical significance of the present invention as information acquired by the present inventor or derived from the present invention, It does not mean that it is widely known in the field.

KR10-0586895 B1 (2006.05.29) KR20-0351610 Y1 (2004.05.17) KR20-0472355 Y1 (April 4, 2014)

Accordingly, the present inventor has focused on solving the limitations and problems of existing furniture supporting legs in consideration of the above-mentioned matters in a comprehensive manner, so that the horizontal and the balance of the furniture can be improved even in a place where the floor is uneven, The present invention has been accomplished in order to develop a new type of furniture base which can be installed more quickly and easily and stably without any shake to improve workability and convenience. As a result, To be completed.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a horizontal adjustable pedestal for furniture.

Herein, the technical object and object to be solved by the present invention are not limited to the technical object and purpose mentioned above, and another technical object and purpose not mentioned can be understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided a cabinet comprising: a rectangular parallelepiped top plate having a plurality of fixing holes for fixing a bottom of a furniture with screws; A rectangular parallelepiped bottom plate having a plurality of through holes passing through the fixing holes at positions corresponding to the fixing holes and integrally formed with one edge in the width direction facing the upper plate, At least one tapered hole formed on a surface facing the upper plate and the lower plate such that the diameter gradually decreases from one side in the width direction to the other side (opposite side) of the tapered hole, (Opposite side) of the tapered hole and a screw hole And a control bolt screwed into the screw hole through a taper hole and causing a conical head corresponding to the taper hole to cause contact interference with the taper hole and to push down the lower plate. A horizontal adjustable pedestal for furniture.

Thus, the present invention makes it possible to adjust the horizontal and balance of furniture even more quickly and easily, even in a place with uneven flooring as well as a simple structure and low manufacturing cost.

According to another aspect of the present invention, there is provided a flat panel display comprising: a rectangular parallelepiped top plate having a plurality of fixing holes for fixing the bottom of a piece of furniture with screws; A rectangular parallelepiped-shaped bottom plate in which a pair of through holes through which the screw passes is formed at a position corresponding to the fixing hole integrally formed with one edge in the width direction facing each other, At least one tapered hole formed to gradually decrease in diameter from one side of the tapered hole to the other side of the tapered hole and a tapered hole communicating with the tapered hole from the inside of the tapered hole to the other side As the screw hole and the screw portion are tightened, the screw And a conical adjusting bolt inserted into the hole and having a conical head corresponding to the tapered hole causing contact interference with the tapered hole to open and lower the lower plate. .

Thus, the present invention makes it possible to adjust the horizontal and balance of furniture even more quickly and easily, even in a place with uneven flooring as well as a simple structure and low manufacturing cost.

According to a preferred embodiment of the present invention, the lower plate is further formed with a notch formed on a lower surface of one end of the lower plate so that the lower plate is bent while being downwardly bent as the adjusting bolt is tightened, It can be easily and easily adjusted.

Further, in a preferred embodiment of the present invention, the cross-shaped groove is vertically pushed to the central axis of the adjustment bolt so that the screwdriver can stably stay in the center of the head of the adjustment bolt, so that the operation of rotating the adjustment bolt becomes much easier and smoother .

Further, in a preferred embodiment of the present invention, the screw hole is formed in an elliptical shape or a slot hole shape in which the long axis extends vertically, so that the adjustment bolt can be inserted easily and easily, It is possible to stably maintain the adjustment state for matching.

An embodiment of the present invention having the means and construction for solving the above objects and the technical solution is not only a simple structure and a low manufacturing cost but also a simple operation of tightening the adjustment bolt, The horizontal and the balance can be adjusted more quickly and easily, so that workability and convenience during installation of furniture can be greatly improved.

Here, the effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing an example of a furniture base according to a conventional technique.
FIG. 2 is a perspective view illustrating a horizontal adjustable pedestal for furniture according to an embodiment of the present invention. FIG.
3 is an enlarged sectional view taken along the line AA in Fig.
4 is an enlarged cross-sectional view taken along line BB of Fig.
FIG. 5 is a longitudinal sectional view showing a state in which furniture is provided with a horizontally adjustable pedestal for furniture according to an embodiment of the present invention.
6 is a longitudinal sectional view showing a horizontally adjustable pedestal for furniture according to another embodiment of the present invention.
7 is a longitudinal sectional view showing a state in which furniture is provided with a horizontally adjustable pedestal for furniture according to another embodiment of the present invention.

Hereinafter, embodiments according to the present invention will be described more specifically with reference to the accompanying drawings.

Prior to this, the following terms are defined in consideration of the functions of the present invention, and they are to be construed to mean concepts that are consistent with the technical idea of the present invention and interpretations that are commonly or commonly understood in the technical field of the present invention.

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

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

In addition, when a part includes an element, it does not exclude other elements unless specifically stated otherwise, but may include other elements.

2 to 5, a horizontal adjustment type furniture support according to an embodiment of the present invention includes an upper plate 10, a lower plate 20, a taper hole 30, a screw hole 40, (50).

The upper plate 10 is in the form of a rectangular parallelepiped having a predetermined length, width, and height. Fixing holes 11 are vertically spaced along the longitudinal direction to easily fix the furniture to the bottom of the furniture F with screws And a large number of them are formed.

Here, the top plate 10 may be deformed by an external force such as acrylic, PP, PE, or PVC, and may be formed of a plastic material or a synthetic resin having a slight elastic deformation force.

In addition, the fixing hole 11 may be formed in the form of a counter sink so that the head of the screw is buried and the body and the thread penetrate through the bottom surface F of the furniture.

That is, when the upper plate 10 is fixed to the bottom surface of the furniture F by screws, the fixing hole 11 is passed through the body and the threaded portion of the screw to be embedded in the bottom surface of the furniture F, 10 of the present invention.

The lower plate 20 is formed in a rectangular parallelepiped shape having a predetermined length, width, and height corresponding to the upper plate 10 and is disposed at a predetermined distance below the upper plate 10, One edge in the width direction is integrally formed with the top plate 10.

At the positions corresponding to the fixing holes 11 of the top plate, a plurality of through holes 21 through which the screws pass are formed at regular intervals along the longitudinal direction.

That is, the through hole 21 is formed to have a diameter slightly larger than the head diameter of the screw.

The bottom plate 20 has a notch (not shown) which is bent downward by a pressing force generated when the adjusting bolt 50 is tightened, 22 are formed.

Like the top plate 10, the bottom plate 20 can be deformed by an external force such as acrylic, PP, PE, PVC or the like, and can be formed of a plastic material or a synthetic resin having a slight elastic deformation force.

For example, the upper plate 10 and the lower plate 20 can be integrally formed by injecting a thermoplastic resin (plastic) into a mold. At this time, unnecessary thick parts can be lightened and maintained at a constant strength by wicking (hollow) and rib molding.

That is, the notch 22 is cut along the longitudinal direction so as to form a 'V' -shaped cross-section so as to induce the lower plate 20 to be easily opened.

The taper hole 30 is formed in such a manner that the diameter gradually decreases from one side of the upper plate 10 to the other side of the lower plate 20, Respectively.

That is, the taper hole 30 is formed to have a constant length on the facing surface between the top plate 10 and the bottom plate 20 like a truncated cone.

The threaded hole 40 is formed so as to communicate with the tapered hole 30 at a constant depth from the inner end of the taper hole 30 toward the other side (opposite side) of both the longitudinal direction of the lower plate 20.

Here, the screw hole 40 is preferably formed as an elliptical or slot-hole type female screw having a long axis extending vertically between the top plate 10 and the bottom plate 20.

The taper hole 30 and the screw hole 40 are formed at both ends in the longitudinal direction of the top plate 10 and the bottom plate 20 in the facing surfaces between the top plate 10 and the bottom plate 20, Or may be formed at a plurality of intervals at regular intervals.

The adjustment bolt 50 is inserted into the taper hole 30 so that the conical head corresponding to the taper hole 30 is pressed to push down the lower plate 20 while causing interference with the taper hole 30, (Not shown).

That is, the head of the adjusting bolt 50 has a shape corresponding to the tapered hole 30 whose diameter gradually decreases from one side to the other (opposite side) Is formed to have a diameter smaller than the diameter of the head so as to be fastened to the body (40).

The cross groove 51 is formed at the center of the head of the adjustment bolt 50 so as to be perpendicularly stitched to the center axis thereof so that the screw detent can be stably stuck.

In other words, the cross groove 51 is formed in a form that minimizes slippage due to a buoyant or centrifugal force even when the end of the screwdriver is not closely contacted so that the operator can turn the screw easily while raising the rotational force in the process of turning the screwdriver. Respectively.

As shown in FIG. 5, the horizontally adjustable furniture support according to the embodiment of the present invention is constructed such that the furniture is installed upright on the floor with the top plate 10 fixed to the bottom surface of the furniture F with screws or the like have.

At this time, if the bottom is uneven, a screwdriver is inserted into the cross groove 51 of the adjustment bolt 50 exposed to the outside through the tapered hole 30 and then rotated in the tightening direction, The fastened adjusting bolt 50 is inserted into the space between the top plate 10 and the bottom plate 20 so that the top plate 10 is fixed to the bottom surface of the furniture F, The adjustment bolt 50 rotates and moves to open the lower plate 20 naturally downward while keeping the load of the furniture in contact with the bottom of the lower plate 20. In this state, The furniture F ascends at a constant height with respect to the floor and maintains a horizontal, balanced or aligned state.

In this process, the cross groove (51) of the adjustment bolt (50) is vertically pushed perpendicularly to the center axis of the adjustment bolt (50) so as to stably hang the screwdriver, So that the adjustment bolt 15 can be smoothly and easily rotated to naturally raise the furniture.

As such, the horizontal adjustment type furniture support according to the embodiment of the present invention is constructed by simple operation of adjusting the horizontal and balance of the furniture in the uneven floor, by tightening the adjustment bolt 50, The workability and convenience at the time of installation of the furniture can be improved.

6 and 7, the horizontal adjustment type furniture support according to another embodiment of the present invention includes an upper plate 10, a lower plate 20, a tapered hole 30, A threaded hole 40, and an adjusting bolt 50. As shown in Fig.

Particularly, the adjustment bolt 50 is inserted into the screw hole 40 through the tapered hole 30 as the screw portion is tightened. In this process, the conical head corresponding to the tapered hole 30 is inserted into the tapered hole 30, So that the lower plate 20 is pushed downward and pushed down.

As a result, the horizontal adjustment type furniture support according to another embodiment of the present invention can provide a female screw to the screw hole 40 or a screw hole 40 between the upper plate 10 and the lower plate 20, unlike the above- There is no need to form an elliptical shape or a slot hole shape in which the long axis extends vertically, which is advantageous in that the structure is simpler and the manufacturing cost is greatly reduced.

Here, among constituent elements of the horizontally adjustable furniture support according to another embodiment of the present invention, components having the same or similar operational effects as those of the above-described embodiments use the same reference numerals, and repetitive and detailed explanations thereof are omitted do.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments or constructions. Various changes and substitutions may be made without departing from the spirit and scope of the invention. It will be obvious to those skilled in the art that the present invention can be widely applied to other embodiments.

Therefore, it is to be understood that modifications and variations of the features of the present invention are intended to be included within the spirit and scope of the present invention.

10: top plate 11: fixing hole
20: bottom plate 21: through hole
22: notch 30: taper hole
40: screw hole 50: adjusting bolt
51: Crosshole

Claims (5)

An upper plate having a plurality of fixing holes for fixing to the bottom surface of the furniture with screws;
A lower plate having a plurality of through holes through which the screw passes, the lower plate being disposed at a predetermined distance below the upper plate and integrally formed with one edge in the width direction facing the upper plate, ;
At least one or more tapered holes formed in a surface of the upper plate and the lower plate facing each other, the diameter of which gradually decreases from one side in the width direction to the other side (opposite side)
A screw hole formed to communicate with the tapered hole from the inside of the taper hole toward the other (opposite) side of the bottom plate; And
An adjusting bolt screwed into the screw hole through the taper hole and causing a conical head corresponding to the taper hole to cause contact interference with the taper hole to push the lower plate apart;
A horizontal adjustable foot for furniture comprising:
An upper plate having a plurality of fixing holes for fixing to the bottom surface of the furniture with screws;
A lower plate having a plurality of through holes through which the screw passes, the lower plate being disposed at a predetermined distance below the upper plate and integrally formed with one edge in the width direction facing the upper plate, ;
At least one or more tapered holes formed in a surface of the upper plate and the lower plate facing each other, the diameter of which gradually decreases from one side in the width direction to the other side (opposite side)
A screw hole formed to communicate with the tapered hole from the inside of the taper hole toward the other (opposite) side of the bottom plate; And
A conical adjusting bolt which is inserted into the screw hole through the tapered hole as the screw portion is tightened and a conical head corresponding to the tapered hole causes contact interference with the tapered hole and pushes down the lower plate;
A horizontal adjustable foot for furniture comprising:
3. The method according to claim 1 or 2,
A notch formed on a bottom surface of one end portion of the bottom plate in a width direction of the bottom plate so that the bottom plate is bent while being downwardly bent as the adjusting bolt is tightened;
Wherein the base further comprises:
3. The method according to claim 1 or 2,
A horizontal adjustable foot for furniture, wherein the cross recesses are perpendicular to the central axis thereof so as to maintain a stable engagement of the screwdriver in the center of the head of the adjustment bolt.
The method according to claim 1,
Wherein the screw hole is formed in an elliptical shape or a slot hole shape in which the longitudinal axis of the lower plate extends vertically.

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