KR100889471B1 - A corner rack - Google Patents

Abstract

The present invention is related to a de-attachable shelf corner at the corner portions of the wall, in the corner of a shelf to be removable on the surface to be adsorbed, fan-shaped annular member of a pair of the form (81,81a) comprising the two sides perpendicular to The main body includes a plurality of connecting members 82 and 82a which are spaced vertically from each other, vertically connecting them, and a plurality of comb-shaped support members 83 are coupled to the lower annular member 81a. Shelf 80; The annular members 81 and 81a and the connecting members 82 and 82a are rotatably coupled to the coupling support 63a, which is formed at the central portion of one side and the opening is an arc-shaped recess smaller than the diameter, respectively. It comprises a two or more adsorption holes 70 is provided with a disk-shaped vacuum suction plate 20 which is adsorbed on the suction surface.

According to the present invention, there is an advantage that it is easy to install and remove firmly even in the state that the angle of both side wall surface of the corner portion is not perpendicular.

Adsorption, Corner, Shelf, Detachable

Description

Removable Corner Shelf {A corner rack}

1 is a state diagram showing the soap dish according to the prior art.

Figure 2 is a use state showing a conventional removable multi-purpose shelf.

3 is a perspective view showing a conventional three-stage corner shelf.

Figure 4 is a perspective view showing a state of use of the removable corner shelf of the present invention.

FIG. 5 illustrates an adsorption port in FIG. 4.

   (A) is a perspective view of the adsorption port coupled vertically, (B) is a perspective view of the adsorption port coupled horizontally.

Figure 6 is an exploded perspective view of the removable corner shelf adsorption holes of the present invention.

7 is a partial bottom perspective view and cross-sectional view of the adsorption port of the present invention before and after adsorption.

8 is a perspective view showing in detail the shelf of the present invention removable corner shelf.

Figure 9 is a side view showing that the removable corner shelf of the present invention is first adsorbed to one side wall surface of the corner portion.

Figure 10 is a side view showing that the removable corner shelf of the present invention is adsorbed on the other side wall surface of the corner portion.

Fig. 11 is a plan view showing that the removable corner shelf of the present invention is adsorbed when both sidewall surfaces of the corner portions form an acute angle.

Fig. 12 is a plan view showing that the removable corner shelf of the present invention is adsorbed when both sidewall surfaces of the corner portions form an obtuse angle.

        <Description of Symbols for Main Parts of Drawings>

20: vacuum suction plate 30: lower support 40: suction plate operating member

50: elastic member 60: mounting member 70: suction hole

80: shelf 81,81a: ring member 82,82a: connecting member

83: support member

The present invention relates to a corner shelf detachable and attachable to a corner portion of a wall surface, and particularly, even if the angle formed by both sidewall surfaces of the corner portion is not a right angle, it can be installed firmly regardless of the angle, and at the same time, the corner shelf is easy to remove. It is about.

In general, with the increase of the population, the development of various industries has led to the rapid change in the residential or office environment, which has led to a sharp increase in the use of various kitchen or office supplies that can be easily used in more dense and more comfortable environments. It came to the following.

Therefore, it is necessary to process various materials so that they can be stored efficiently even in a narrow space, so that various articles can be stored efficiently using a limited space.

1 is a state diagram showing the soap dish according to the prior art.

As shown in the figure, the conventional soap support is a fastening screw (3) to fix the adsorption port (2) to which the pedestal (1) is coupled to the wall surface, the coupling member (1a) is formed extending to the support member (1b) In the state coupled to the upper end support (2a) of the suction port (2), the wall surface as a separate fastening screw (3) for a plurality of fixing through holes formed to penetrate the edge portion of the lower end of the suction port (2) It is a structure to fix on.

In other words, the conventional soap dish of the above configuration is a structure that is completely fixed to the wall surface such as a tile as a separate fastening screw (3), while being firmly attached to the wall (T) such as tiles and removed at the same time and reused again. Although it is possible to, but once removed in a fixed state of mounting, the fixing groove formed in the wall (T) by the fastening screw 3 can not be returned to the original state, there is a problem that damages the appearance have.

In order to solve the above problems that occur scratches on the exterior wall surface after stripping has been proposed ones utilizing bar, deionized, attachable doeeotneun adsorption method have been proposed various techniques.

Figure 2 is a use state diagram showing a conventional removable multipurpose shelf.

As shown in the drawing, the conventional multi-purpose shelf which solves the previous problem is fixed to a wall surface T such as a tile by utilizing a plurality of adsorption plates 4 through which the upper end of the pedestal 1 'is coupled to penetrate. Unlike the fixing method shown in FIG. 1, the adsorption method that can be detached and attached is applied, and even if it is removed again after the first adsorption and fixing, it does not leave any scratches or traces on the wall T, etc. It is a fixed method without worry.

However, the fixing method of the above-described configuration has a problem in that the surface to be attached can be adsorbed only on a wall surface consisting of one surface, not a corner portion or a corner portion, which faces at a predetermined angle.

Therefore, the shelf which can be attached to a corner part in this way was proposed.

3 is a perspective view showing a conventional three-stage corner shelf.

As shown, the shelf having a multi-stage structure that can be mounted on the corner portion C, such as the corner portion C of the kitchen or bathroom, to store various items in a narrow space that is rather difficult to use in various ways. In the state where the pedestal 5 consisting of three stages is fixed and coupled up and down at regular intervals, the ring-shaped fasteners 5b formed at the ends of the upper one side extension portion 5a are separately fixed. The fastening screw 3 is configured to fix the three-stage corner shelf to the wall surface T. As shown in FIG.

Therefore, the conventional three-stage corner shelf having the above-described configuration constitutes the pedestal 5 with two or more stages in order to utilize the space more efficiently while utilizing the corner portion C, which is a blind area that is extremely difficult to utilize. Although there is an advantage to make, after removal as shown in Figure 1 is left a scratch on the wall (T) there is a problem that damages the appearance.

In particular, it is very inconvenient to install the various shelves according to the prior art of the above-described configuration when the angle formed by both sidewalls of the corners forming the adhered surface is an acute or obtuse angle, or in some cases the installation is impossible. there was.

In addition, when installing a corner shelf, a separate part such as a mounting screw or a separate extension is required, such as a hammer, and there is a problem of damaging the appearance by causing scratches on the wall, such as processing and forming a mounting hole on the wall.

In addition, even when removing and reattaching the attachment in order to change the attachment position or move it and reinstall it after attaching it to the wall surface, it is not easy to remove or in some cases, the scratches generated on the wall surface after removal should be restored. If not, there was a problem that the appearance is very bad.

The present invention was created in view of the above problems, and can be installed even when the angle formed by both sidewall surfaces of the corner portion forming the adhered surface is an acute angle or an obtuse angle, not a right angle, and no separate tool is required at the time of installation. It is an object of the present invention to provide a detachable corner shelf capable of maintaining a state of being firmly adsorbed even after installation, as well as not requiring preliminary work such as machining a mounting hole.

In addition, there is provided a detachable corner shelf that can be easily removed without causing any scratches on the wall, even when the attachment is used to change the mounting position or to move and reinstall the wall. For other purposes.

The above object of the present invention is achieved by combining an adsorption port that is rotatably coupled in a horizontal direction and an adsorption port that is rotatably coupled in a horizontal direction to a shelf member made of a wire rod forming a right angle.

Detachable corner shelf of the present invention,

A pair of annular members of a fan shape including two sides forming a right angle are spaced up and down from each other, comprising a plurality of connecting members vertically connected between them to form a main body, a plurality of comb teeth on the lower annular member A shelf having a mold support member coupled thereto; The annular member and the connecting member are rotatably coupled to the coupling support, which is formed at one side central portion, and the opening is an arc-shaped groove smaller than the diameter, and the other side is provided with a disk-shaped vacuum suction plate which is adsorbed on the suction surface. There are technical features that are made to include two or more adsorption holes, which will be described in detail as follows.

The shelf of the detachable corner shelf of the present invention preferably forms a wire rod made of metal which is easy to be processed at a right angle through a bending process, and ends of each of the two opposite sides are extended to form a closed loop. In the achieved state, the annular member constituting the closed loop is coupled to the connecting member to be spaced at a predetermined interval.

In addition, the annular member placed at the bottom is preferably a lattice net or a mesh formed side by side so that various articles are safely placed on the upper surface for shelf use. It is preferable to configure only the edge so that the various articles do not interfere.

Each of the annular members forming a closed loop is a plurality of vertically arranged connecting members arranged at regular intervals, and are coupled at right angles to maintain a constant interval.

In particular, the connecting member for connecting one side of each of the annular members facing up and down among the connecting members is not coupled in the vertical direction from the upper annular member, but is coupled to be inclined toward the adjacent wall surface and is " ┗ " by such bending to the inside in the image, so as to be supported in which the upper annular member coupled, by adsorption sphere coupled to the annular member one side of the top side state, a wall, by the protruding portion of the connecting member lower, the upper and the lower side Allow each annular member to be horizontal.

In addition, the suction port of the detachable corner shelf of the present invention comprises: a disk-shaped vacuum suction plate having a flat bottom surface; A lower support for supporting the vacuum suction plate in a stacked state on the upper side of the vacuum suction plate; A suction plate operating member which pulls up the upper center portion of the vacuum suction plate by rotation in a state of being stacked on the lower support; U-shaped coupling support recessed to form a mounting groove along one side diameter of the circular upper plate, a side wall portion which stands upright along the edge of the upper plate, and is formed extending downward in the center of the bottom of the upper plate and the lower end thereof is the upper center of the vacuum suction plate. It is configured to include a mounting member consisting of a cylindrical suction plate coupler fixedly coupled to.

That is, the suction port is configured such that one side of the shelf is rotatably coupled to the coupling support formed on the mounting member upper plate, so that the vacuum suction plate is attracted to the corner wall and the detachable corner shelf is firmly coupled.

Therefore, the adsorption port of the present invention is rotated within a certain angle range on the basis of the shelf coupled to the coupling support, when the coupling support is coupled to the connecting member of the shelf in the vertical direction, both walls facing the corner portion is perpendicular to each other. In this case, even when acute angle or obtuse angle is achieved, the vacuum suction plate always maintains a structure that is adsorbed in the vertical direction on the wall surface.

In addition, in the present invention, it is preferable that the two adsorption holes coupled to the shelf are used in pairs, and the adsorption holes rotatably coupled to the connection member are used to correct angles formed by both walls, and the other Suction plates are used for the first time to support and absorb shelves on either wall.

Hereinafter, with reference to the accompanying drawings in the removable corner shelf of the present invention, preferred embodiments are as follows.

Figure 4 is a perspective view showing a state of use of the removable corner shelf of the present invention.

As shown, in the removable corner shelf of the present invention, in the corner shelf detachably attached to the surface to be absorbed, a pair of annular members 81 and 81a of a fan shape including two sides forming a right angle are spaced vertically from each other. And a shelf 80 including a plurality of connecting members 82 and 82a vertically connecting them, and having a plurality of comb-shaped support members 83 coupled to the lower annular member 81a. and; The annular members 81 and 81a and the connecting members 82 and 82a are rotatably coupled to the coupling support 63a, which is formed at the central portion of one side and the opening is an arc-shaped recess smaller than the diameter, respectively. It comprises a two or more adsorption holes 70 is provided with a disk-shaped vacuum suction plate 20 which is adsorbed on the suction surface.

In addition, the annular member 81a may be formed by placing a separate mesh member, or a plurality of supporting members 83 may be formed on the upper end of the annular member 81a forming a closed loop.

FIG. 5 shows an adsorption port in FIG. 4, wherein (a) is a perspective view of a suction plate coupled vertically, and (b) is a perspective view of a suction plate coupled horizontally.

As shown, the adsorption port 70 of the detachable corner shelf of the present invention includes a disk-shaped vacuum adsorption plate 20 having a flat bottom surface; A lower support 30 supporting the vacuum adsorption plate 20 in a state of being stacked on the vacuum adsorption plate 20; A suction plate operating member 40 which pulls up the upper center portion of the vacuum suction plate 20 by rotation in a state of being stacked on an upper portion of the lower supporter; U-shaped coupling support (63a) recessed to form a mounting groove along one side diameter of the circular upper plate 61, the side wall portion 62 to stand upright along the edge of the upper plate 61, and the upper plate 61 Is formed extending downward in the center of the bottom surface of the lower end portion is configured to include a mounting member 60 consisting of a cylindrical adsorption plate coupling hole 63 fixedly coupled to the upper center of the vacuum suction plate.

6 is an exploded perspective view of the detachable corner shelf adsorption port of the present invention, and FIG. 7 is a partial bottom perspective view and a cross-sectional view of the adsorption port of the present invention before and after adsorption.

As shown, the adsorption port of the detachable corner shelf of the present invention includes a disc-shaped adsorption plate 21 having a flat bottom, a plurality of fixing protrusions 21A protruding along the upper periphery of the adsorption plate 21, and the adsorption plate 21. Protruding stepwise in the center of the upper surface of the upper surface of the disk-shaped locking projection (S) is provided with a spring fixing protrusion (S) on one side, and the protrusion formed in the center of the upper surface of the locking projection base 22, the connector along the outer peripheral surface A vacuum suction plate 20 formed of a cylindrical multi-use connector 23 having a locking projection 23A protruding therefrom and having a coupling groove 23B at the center of the upper surface thereof; An annular base ring portion 31 which is in close contact with the upper periphery of the vacuum suction plate 20 and has a plurality of fixing protrusion engaging grooves 31A to which the fixing protrusion 21A is coupled along the inner peripheral portion thereof, and the base ring portion. (31) a lower support portion (30) consisting of a side wall portion (32) extending upwardly upright along an edge portion and an actuating rib (33) extending on an inclined surface at equal intervals from each other along an upper periphery of the side wall portion (32); Wow; Ribs which are formed at equal intervals on the cylindrical side wall portion 41 and the inner circumferential surface of the side wall portion 41 inscribed with the outer circumferential surface of the lower support 30 side wall portion 32, respectively, guided on the operation rib 33. The guide base 42 and the upper base 43 as a horizontal plane formed integrally with the upper end of the side wall portion 41 and provided with a through hole H in the center, and the through hole H of the upper base 43. A suction plate operating member (40) consisting of a plurality of connector support members (44) extending downward from the inner circumferential surface and engaging the connector engaging jaw (23A); It extends downwardly along the through hole H of the suction plate operating member 40 to surround the entire connector support 44 that forms a circle, and a gap between the two connector support 44 adjacent to both ends and a spring fixing protrusion. Elastic members 50 such as springs respectively fixed to S; A circular upper plate 61 and a side wall portion 62 in which the lower end is vertically upright along the edge of the upper plate 61 and adjacent to the upper base 43 of the suction plate operating member 40 and the upper plate 61 And a cylindrical adsorption plate coupler 63 formed in the center of the bottom and extending downward to form a concentric circle with the side wall portion 62 and having a lower end fixedly coupled to the upper center coupling groove 23B of the multipurpose connector 23 of the vacuum suction plate 20. It comprises a mounting member 60 made of a U-shaped coupling support (63a) recessed to form a mounting groove along one side diameter of the circular upper plate (61).

Looking at the process before and after attaching the vacuum adsorption plate of the adsorption port 70 of the removable corner shelf of the present invention as described above, the rib guide protrusion 42 of the adsorption plate operating member 40 by the elastic member 50 is While pressing the upper base 43 while holding the side wall portion 41 of the suction plate operating member 40 in the state located on the lowermost surface of the inclined surface of the operating rib 33, it is rotated clockwise.

As such, when the upper base 43 is rotated in the clockwise direction, the rib guide protrusion 42 formed integrally with the side wall portion 41 of the suction plate operating member 40 has the operating rib of the lower support 30. (33) It is gradually moved upward while sliding the inclined surface, and thus the vacuum adsorption plate caught by a plurality of connector support 44 provided in the central portion of the upper base 43 of the adsorption plate operating member 40 ( The connector engaging jaw (23A) of 20) is pulled in the upper direction while receiving a tensile force.

Therefore, as described above, when the connector engaging jaw 23A of the vacuum adsorption plate 20 is pulled under tension, the bottom surface of the central portion of the adsorption plate 21 of the vacuum adsorption plate 20 is lifted up and between the surface to be attached. Adsorption force is generated as a vacuum is formed.

On the other hand, while pressing the upper base 43 in a state in which the side wall portion 41 of the adsorption plate operating member 40 is held by hand, it is rotated counterclockwise, and the adsorption plate 21 of the vacuum adsorption plate 20 is rotated. As the bottom surface of the central part of the body descends, the vacuum is released between the adhered surface and the suction force is lost.

8 is a perspective view showing in detail the shelf of the present invention removable corner shelf.

As shown, the shelf 80 of the detachable corner shelf of the present invention includes a pair of annular members 81 and 81a for forming a closed loop including two sides perpendicular to the wire rod; It said ring-shaped member (81,81a) has an upper and a lower, and comprises a plurality of connecting members (82,82a) for coupling spaced apart in the direction, in particular has a separate ring-shaped member annular member (81a) of the lower ( 81b) is combined, but it is preferable to combine the supporting member 83, which is a separate member along the upper surface of the separate annular member 81b, in a lattice or radial manner so that various articles are placed on the upper surface thereof.

Of course, it is also possible to directly combine the support member 8 3 as a separate member along the upper surface of the lower annular member 81a in a lattice or radial form.

Each of the annular members 81 and 81a constituting the closed loop is coupled at right angles with a plurality of connecting members 82 and 82a arranged at regular intervals to maintain a predetermined interval.

In particular, the connecting member 82 for connecting one side of each of the annular members 81 and 81a facing up and down among the connecting members 82 and 82a is vertically coupled from the upper annular member 81. Instead, the upper annular member 81 is coupled by the inlet port 70 coupled to one side of the upper annular member 81 so as to be inclined toward an adjacent wall surface so as to be bent inward in a "┗" shape at the lower end. In the coupled state, by being supported on the wall by the protrusion of the lower side of the connecting member 82, the upper and lower annular members (81, 81a) to be horizontal.

9 is a side view showing that the removable corner shelf of the present invention is first adsorbed to one side surface of the corner portion.

As shown, the removable corner shelf of the present invention, the lower bending portion 82b of the connecting member 82, which is bent inwardly in the shape of "┗" of the suction port 70 of the suction port 70 The adsorption plate operating member 40 is rotated so that the vacuum adsorption plate 20 is adsorbed on the wall surface T, and is first fixed to the wall surface.

Figure 10 is a side view showing that the removable corner shelf of the present invention is adsorbed on the other side wall surface of the corner portion.

As shown in FIG. 9, one side of both sides forming a right angle of the upper annular member 81 is first coupled, and then the coupling support 63a of the suction port 70 is rotated to the connection member 82a. In the coupled state, the suction plate operating member 40 is rotated to be fixed to the wall so that the vacuum suction plate 20 of the suction port 70 is adsorbed on the wall T.

Fig. 11 is a plan view showing that the removable corner shelf of the present invention is adsorbed in the case where both sidewall surfaces of the corner portions form an acute angle.

As shown in the drawing, when both sidewall surfaces C1 of the corner portion form an acute angle (α1 °), the lower bending portion 82b of the connecting member 82, which is bent inwardly in a “┗” shape, touches the wall surface. In this state, the suction plate operating member 40 is rotated and fixed to the wall surface so that the vacuum suction plate 20 of the suction hole 70 is adsorbed on the wall surface T, and then the suction hole 70 is connected to the connection member 82a. The adsorption plate operating member 40 is rotated and fixed to the wall surface so that the vacuum adsorption plate 20 of the adsorption port 70 is adsorbed on the wall surface T in a state in which the coupling support 63a of the rotational support is rotatably coupled thereto.

At this time, the adsorption port 70 is coupled to the support member as the mounting member 60 provided on one surface between the annular member 81 located on the upper side and the annular member 81a located on the lower side does not receive interference. Maintaining a state coupled to the connecting member 82a in a state capable of rotation through (63a).
Accordingly, when the wall surface T on which the corner shelf is installed is an acute angle, for example, when the wall surface is formed at an acute angle forming 85 °, the suction hole 70 may be configured to correspond to the angle. As a reference, they are adsorbed on the wall in the state rotated by 5 ° counterclockwise from the plane.

12 is a plan view showing that the removable corner shelf of the present invention is adsorbed when both sidewall surfaces of the corner portions form an obtuse angle.

As shown in the drawing, when both sidewall surfaces C2 of the corner portion form an obtuse angle (α2 °), the lower bending portion 82b of the connecting member 82, which is bent inwardly in a “┗” shape, touches the wall surface. In this state, the suction plate operating member 40 is rotated and fixed to the wall surface so that the vacuum suction plate 20 of the suction hole 70 is adsorbed on the wall surface T. Then, the suction member 70 is connected to the connection member 82a. In the state in which the coupling support 63a is rotatably coupled, the suction plate operating member 40 is rotated and fixed to the wall surface so that the vacuum suction plate 20 of the suction port 70 is adsorbed on the wall T.

At this time, the adsorption port 70 is coupled to the support member as the mounting member 60 provided on one surface between the annular member 81 located on the upper side and the annular member 81a located on the lower side does not receive interference. Maintaining a state coupled to the connecting member 82a in a state capable of rotation through (63a).
Accordingly, when the wall surface T on which the corner shelf is installed is an obtuse angle, for example, when the wall surface is formed at an obtuse angle of 95 °, the adsorption port 70 moves the connection member 82a to correspond to the angle. As a reference, they are adsorbed on the wall while being rotated by 5 ° clockwise in plan view.
That is, in the corner shelf according to the present invention, the wall surface to be installed is not made at right angles, but even when the suction port 70 is coupled to the connecting member 82a in a state of being constructed at a slight acute or obtuse angle. It is possible to install a simple and robust without changing the shape of shelves, suction holes or tools.

As described above, according to the present invention, it is possible to install even when the angle formed by both sidewalls of the corner portion forming the adhered surface is an acute angle or an obtuse angle rather than a right angle, and the mounting hole is machined in a separate tool or wall surface at the time of installation. Not only does not require a preliminary work, such as, but also has the advantage of maintaining a firmly adsorbed state even after installation.

In addition, according to the present invention, there is an advantage that can be easily removed without generating any absorption on the wall surface, even when the attached to the wall surface to remove the attached to change or move the installation position to reinstall.

Claims (3)

In the corner shelf detachably attached to the surface to be absorbed, The pair of annular members 81 and 81a in a fan shape having two sides forming a right angle are spaced vertically from each other, and include a plurality of connecting members 8 2 and 82a vertically connected thereto to form a main body. The shelf 80 is coupled to the plurality of comb-shaped support members 83 on the lower annular member 81a; The annular members 81 and 81a and the connecting members 82 and 82a are rotatably coupled to the coupling support 63a, which is formed at the central portion of one side and the opening is an arc-shaped recess smaller than the diameter, respectively. Removable corner shelf, characterized in that it comprises a two or more adsorption holes 70 is provided with a disk-shaped vacuum suction plate (20) that is adsorbed on the surface to be absorbed. The method of claim 1, The suction port 70 includes a disk-shaped vacuum suction plate 20 having a flat bottom surface; A lower support 30 supporting the vacuum adsorption plate 20 in a state of being stacked on the vacuum adsorption plate 20; A suction plate operating member 40 which pulls up the upper center portion of the vacuum suction plate 20 by rotation in a state of being stacked on an upper portion of the lower support 30; A coupling supporter 63a which is an arcuate groove having a smaller opening than the diameter so that the mounting groove is formed along one side diameter of the circular upper plate 61, and the side wall portion 62 which is erected upright along the edge of the upper plate 61; Is formed extending downward in the center of the bottom surface of the upper plate 61, the lower end portion is characterized in that it comprises a mounting member 60 consisting of a cylindrical suction plate coupling port 63 fixedly coupled to the upper center of the vacuum adsorption plate (20) Removable corner shelf. The method of claim 1, Of the two or more adsorption holes 70, one or more adsorption holes 70 is coupled to one side of two sides forming a right angle of the annular member (81, 81a), the other one or more adsorption holes (70) Removable corner shelf, characterized in that coupled to the connection member (82,82a) connected to.

Images