KR20210009567A - Receipt die for a sink be able to ascend and descend - Google Patents

Abstract

The present invention relates to a vertically liftable sink storage stand comprising: a sink storage stand member (10) which has a box shape of which the front and rear surfaces are open and both side surfaces (11) and upper and lower surfaces (12, 13) are closed, and is moved vertically along the rails provided on both the side surfaces by the operation of a forward/reverse driving motor (41) of a lifting device (40) installed the upper surface (12); a ring-shaped connecting member (20) symmetrically attached to both the side surfaces (11) of the sink storage stand member (10); and trays (30) hung on horizontal parts of the ring-shaped connecting member (20). The ring-shaped connecting member (20) has: both coupling parts (21) that protrude forward in a ″[″ shape, are fixed to the lower surface (13) of the sink storage stand member (10), and are coupled to both the side surfaces (11) by bolts; and upper and lower horizontal parts (22, 23) bent to mount the trays (30). Therefore, the vertically liftable sink storage stand can be conveniently used by a user, and can perform various functions with one part, thereby reducing manufacturing costs.

Description

Sink storage rack that can go up and down {RECEIPT DIE FOR A SINK BE ABLE TO ASCEND AND DESCEND}

The present invention relates to a storage table for a sink that can be lifted up and down, and more particularly, in a ring-shaped connecting member, both sides of the connecting member protrude forward in a diguin shape and are fixed to the lower surface of the storage table for the sink. It is designed to be joined by bolts, and the upper and lower horizontal portions are bent to allow users to mount multiple trays, making it convenient for users to use as well as being able to perform multiple functions with a single part, thus reducing the manufacturing cost. It relates to possible sink storage.

As disclosed in Korean Laid-Open Patent Publication No. 2016-0122965, generally, a cupboard of a sink is installed on the left and right sides of the sink and on the wall of the top of the sink to organize and store dishes, cups, and small household appliances required for food cooking. It performs the function of keeping the kitchen clean and hygienic.

In recent years, as the perception of the kitchen as a living space for housewives rather than simply preparing meals and eating food, various changes in the sink are being sought.

For example, a customized sink for housewives that arranges a sink according to the kitchen environment and makes use of the remaining space, and a more convenient way to prepare food based on an automated system, etc., have changed in recent years. have.

However, most of the housewives want to have more storage space. This is what the average housewife wants, but in reality, many kitchen utensils, such as cutting boards, knives, or cups, which are frequently used out, are placed on the sink rather than in a cupboard.

Therefore, in order to put the stored items in the space under the sink, there is a hassle of having to close the door again after opening the door by bowing down and putting the stored items in or removing them.

In addition, the storage cupboard located above the sink is difficult for users who are not tall, such as housewives and children, to take out or put in the storage items, and there is a high possibility of dropping the storage items during this process.

Therefore, it is inevitable to bring a separate chair, etc. and put it on top of it, and there is a lot of hassle to store or withdraw it.

The present invention has been invented in order to meet the needs of the prior art described above, and is to provide a sink holder capable of vertically elevating and lowering the sink holder according to the height of the key to facilitate use by a user who is not tall.

The storage table for a sink that can be raised and lowered according to the first embodiment of the present invention is a box-shaped member having an open front and rear surfaces, and having both side surfaces 11 and upper and lower surfaces 12 and 13 closed, on the upper surface 12 A storage stand 10 for a sink that moves up and down along the rails on both sides by the operation of the forward and reverse driving motor 41 of the installed lifting device 40; A ring-shaped connecting member (20) symmetrically attached to each other in both side surfaces (11) of the sink holder (10); It is characterized by consisting of a plurality of trays 30 mounted on the ring-shaped connecting member 20.

The ring-shaped connecting member (20) includes both side coupling portions (21) bent in a digut shape so as to be coupled within the both side surfaces (11); An upper horizontal portion 22 vertically bent upward at the upper end of the both side coupling portions 21 and connected horizontally; A lower horizontal portion (23) vertically bent upward from the lower end of the both-side coupling portion (21) to connect horizontally; A plurality of support protrusions (24) protruding downward at four corners of the lower ends of the both side coupling parts (21) and fixedly supported on the lower surface (13) of the sink holder (10); It is characterized in that it is formed under the upper and lower horizontal portions 22 and 23 and is formed of upper and lower horizontal support portions 25 supporting the rear surface of the tray 30 when mounted.

A rod-shaped contact sensor 13a is attached to the lower side of the lower surface 13 of the sink holder 10, and when it is touched, a forward-reverse driving motor is operated to move the sink holder 10 up and down. do.

The tray 30 is a member having a rear surface 31 and a bottom surface 32 on which kitchen utensils are placed, and is bent rearward at the upper end of the rear surface 31 to bend the upper and lower horizontal portions 22, A locking bent portion 33 mounted on 23); A blocking film 34 protruding to prevent kitchen appliances from falling in front of the bottom surface 32; It is characterized by consisting of both side guide portions 35 bent horizontally and vertically to guide kitchen appliances by connecting the rear surface 31 and the bottom surface 32 to each other.

According to the storage table for a sink that can be lifted up and down according to the present invention, the storage table for the sink is raised and lowered according to the height of the key, thereby enabling convenient use.

In addition, the ring-shaped connecting member 20, its both side coupling portions 21 are protruding forward in a diguin shape and fixed to the lower surface 13 of the sink storage 10, and both side surfaces 11 The upper and lower horizontal portions 22 and 23 are bent so that a plurality of trays 30 can be mounted, making it convenient for users to use and function as a single part. Therefore, it has the effect of reducing the manufacturing cost.

1 is a perspective view showing a storage rack for a sink capable of up and down elevation of the present invention,
Figure 2 is an exploded perspective view showing a storage rack for the sink that can be raised and lowered up and down of the present invention,
Figure 3 is a perspective view showing the inner tray support of the storage for the sink that can be up and down elevation of the present invention,
Figure 4 is a perspective view showing a lifting device for a storage for a sink capable of vertically lifting according to the present invention,
5 is a perspective view showing a gear assembly member of the lifting device of the present invention,
6 is a perspective view showing a cylindrical guide cover member of the lifting device of the present invention,
7 is a perspective view showing a stopper of the lifting device of the present invention,
Figure 8 is a perspective view showing a steel wire guide member of the present invention.
9A and 9B are perspective views showing a tray separated by one or more of the present invention,
10 to 12 are exploded perspective views showing a cover and a storage plate covering the front of the storage table for a sink that can be raised and lowered according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement them. It should be noted that, in the accompanying drawings, the same reference numbers are used as much as possible when indicating the same configuration in other drawings. In addition, in describing the present invention, when it is determined that a detailed description of a related known function or a known configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, certain features presented in the drawings are enlarged or reduced or simplified for ease of description, and the drawings and their components are not necessarily drawn to scale. However, those skilled in the art will readily understand these details.

Terms including ordinal numbers such as'first' and'second' may be used to describe various elements, but the elements are not limited by the terms. These terms are used only for the purpose of distinguishing one component from another component. For example, without departing from the scope of the present invention, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element. The term'and/or' includes a combination of a plurality of related listed items or any of a plurality of related listed items.

In addition, relative terms described based on what is shown in the drawings such as'front','rear','top','bottom' may be replaced with ordinal numbers such as'first' and'second'.

For ordinal numbers such as'first' and'second', the order is the stated order or arbitrarily determined, and the order may be arbitrarily changed as necessary.

The terms used in the present invention are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in this application. Does not.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in describing the present invention, when it is determined that a detailed description of a related known configuration or function may obscure the subject matter of the present invention, a detailed description thereof will be omitted.

[Example 1]

1 is a perspective view showing a storage for a sink capable of up and down elevation of the present invention, FIG. 2 is an exploded perspective view showing a storage rack for a sink capable of up and down elevation of the present invention, and FIG. 3 is for a sink capable of up and down elevation of the present invention It is a perspective view showing the inner tray support of the storage table, Figure 4 is a perspective view showing the lifting device of the storage rack for the up and down possible sink of the present invention, Figure 5 is a perspective view showing a gear assembly member of the lifting device of the present invention, 6 is a perspective view showing a cylindrical guide cover member of the lifting apparatus of the present invention, FIG. 7 is a perspective view showing a stopper of the lifting apparatus of the present invention, and FIG. 8 is a perspective view showing a steel wire guide member of the present invention.

As shown in Figs. 1 to 8, the storage table for a sink capable of vertically elevating the present invention is a box-shaped member whose front and rear surfaces are open, and both side surfaces 11 and upper and lower surfaces 12 and 13 are closed, and the upper surface ( 12) a storage stand 10 for a sink that moves up and down along the rails on both sides by the operation of the forward/reverse drive motor 41 of the lifting device 40 installed on the upper part of 12); A ring-shaped connection member (20) attached symmetrically to each other in both side surfaces (11) of the sink holder (10); It consists of a tray 30 hanging on the horizontal portion of the ring-shaped connecting member 20.

The ring-shaped connecting member 20 is vertically bent upward from the upper end of the two side coupling portions 21 and the two side coupling portions 21 bent in a digut shape so as to be coupled within the both side surfaces 11 and horizontally The upper horizontal part 22 to be connected, the lower horizontal part 23 vertically bent upward from the lower end of the both-side coupling part 21 to connect horizontally, and four of the lower end of the two-side coupling part 21 A plurality of support protrusions 24 protruding downward at a corner and fixed to the lower surface 13 of the sink storage 10, and formed under the upper and lower horizontal parts 22 and 23 to the tray When the 30 is mounted, it consists of upper and lower horizontal support portions 25 that support the rear surface.

A rod-shaped contact sensor 13a is attached to a lower portion of the lower surface 13 of the sink receiving table 10, and when it is touched, the forward and reverse driving motor 41 is operated.

That is, when the sink holder 10 is folded on the top and touches the rod-shaped contact sensor 13a with a hand, the forward/reverse drive motor rotates forward and the sink holder 10 descends, When the rod-shaped contact sensor 13a is touched with a hand during descending or in a completely descending state, the forward/reverse drive motor rotates in reverse to raise the sink 10.

The tray 30 is a member having a rear surface 31 and a bottom surface 32 on which kitchen utensils are placed, and is bent rearward at the upper end of the rear surface 31 to bend the upper and lower horizontal portions 22, 23, a locking bent portion 33 mounted on the bottom surface 32, a blocking film 34 protruding to prevent kitchen appliances from falling in front of the bottom surface 32, and the rear surface 31 and the bottom surface 32 on both sides. It consists of both side guide portions 35 bent horizontally and vertically to guide kitchen appliances following each other.

The ring-shaped connecting member 20 has both sides engaging portions 21 protruding forward in a diguin shape and fixed to the lower surface 13 of the sink holder 10, and bolts to both sides 11 It is to be combined as, and the upper and lower horizontal portions 22 and 23 are bent so that a plurality of trays 30 can be mounted, so that the user's use is convenient. And, since one part can perform multiple functions, manufacturing cost is reduced.

The elevating device 40, as shown in Figs. 4 to 6, a forward and reverse drive motor 41 capable of forward and reverse rotation, and a belt connected to one side of the forward and reverse drive motor 41 by a belt As a cylindrical member that rotates in a manner, a gear assembly member 43 having a plurality of cylindrical grooves 43a on which a steel wire 42 is wound around the outer periphery is formed, and a cylindrical shape inserted into the outer periphery of the gear assembly member 43 As an upper member, a cylindrical guide cover member 44 in which square grooves 44a are formed to be symmetrical to each other so that the steel wire 42 is drawn out and guided at the outer peripheries of both sides, and both ends of the steel wire 42 are the storage racks for the sink. It is coupled to both side surfaces 11 of (10), and the center of the steel wire 42 is wound around the gear assembly member 43, so that the steel wire 42 is guided from the top of each of the both side surfaces 11 A pair of pulleys 46 respectively coupled to the upper flange 45; As a pair of switches respectively coupled to a lower side of the pair of upper flanges 45, a pair of limit switches switched by a steel wire 42 drawn out from the cylindrical guide cover member 44 (Limite Switch ; 47) and, as a member screwed to the lower motor shaft of the forward and reverse drive motor 41, the sink holder 10 descends from the motor shaft when descending to the lowermost part, and the descending stop switch 48 on the side thereof It consists of a stopper 49 to stop the operation of the forward and reverse drive motor 41 by touching.

That is, the pair of limit switches 47 is switched by pressing the contact point of the limit switch 47 when the sink holder 10 connected to the steel wire 42 descends, that is, the When an object comes into contact with the lower surface 13 of the sink holder 10 while the forward/reverse drive motor 41 is driven in the downward direction of the sink holder 10, the steel wire 42 momentarily becomes loose. , The steel wire 42 is separated from the contact point of the limit switch 47 to stop the operation of the limit switch 47, and at the same time, the forward/reverse drive motor 41 is driven in the direction of winding the steel wire 42 to the sink for the sink. (10) will rise.

The steel wire 42 is guided by a steel wire guide member 42a connected to one end of the limit switch 47 (FIG. 8).

9A and 9B are perspective views showing one or more separate trays of the present invention.

At least one of the trays 30 may be separated to be used by being mounted on the ring-shaped connecting member 20.

10 to 12 are exploded perspective views showing a cover and a storage plate covering the front of the storage table for a sink that can be raised and lowered according to the present invention.

Fig. 10 shows a method of attaching the screen over the sink holder that can be moved up and down. As shown in FIG. 10, in the storage box 50, a storage table 10 for a sink that can be moved up and down is installed. On the front surface of the storage table 10 for the sink, a first shielding film 60 is installed in the shape of a gas station, and a plurality of storage plates 70 are attached to the support clip 71 on the front surface of the first shielding film 60. It is supported.

The first shielding film 60 is formed with a horizontal plate 61 that is bent horizontally on the upper side, and the horizontal plate 61 spans the upper surface of the sink 10.

9 shows that the screen is attached to the front surface of the sink 10 via a plurality of magnetic tapes. As shown in FIG. 9, a second shielding film 62 is attached to the front of the sink holder 10 through a plurality of magnetic tapes 63, and the plurality of magnetic tapes 63 Attaches the second shielding film 62 on the top, bottom, left, and right of the sink holder 10.

As shown in FIG. 12, the third shielding film 64 is attached via a plurality of hooks 65 as a medium. A hole 64a for engaging the hook 65 is formed on the third shielding film 64.

As described above, specific embodiments have been described in the detailed description of the present invention, but it is obvious that the technology of the present invention can be easily modified by those skilled in the art, and these modified embodiments are included in the claims of the present invention. It will be included in the described technical idea.

10: storage for the sink 11: both sides
12: upper surface 13: lower surface
13a: rod-shaped contact sensor 20: ring-shaped connecting member
21: both side coupling portions 22, 23: upper and lower horizontal portions
24: a plurality of support protrusions 25: upper and lower horizontal support
30: tray 31: rear
32: bottom surface 33: locking bend
34: blocking film 35: both side guides
40: lifting device 41: forward and reverse drive motor
42: steel wire 43: gear assembly member
44: cylindrical guide cover member 45: upper flange
46: pulley 47: limit switch
48: descending stop switch 49: stopper
50: storage box 60, 62, 64: 1st, 2nd, 3rd screen
61: retractable bend 63: a plurality of magnetic tapes
64a: hole 65: multiple hooks
70: storage plate 71: support clip

Claims (10)

The front and rear surfaces are opened, and both side surfaces 11 and upper and lower surfaces 12 and 13 are closed box-shaped members, by the operation of the forward and reverse drive motor 41 of the lifting device 40 installed on the upper surface 12. A sink 10 for moving up and down along the rails on both sides;
A ring-shaped connecting member (20) symmetrically attached to each other in both side surfaces (11) of the sink holder (10);
A storage stand for a sink that can be lifted up and down, characterized in that consisting of a tray (30) hanging on the horizontal portion of the ring-shaped connecting member (20). The method according to claim 1,
The ring-shaped connecting member 20 includes both side coupling portions 21 bent in a digut shape so as to be coupled within the both side surfaces 11;
An upper horizontal part 22 vertically bent upward at the upper end of the both side coupling part 21 to connect horizontally;
A lower horizontal portion (23) vertically bent upward at the lower end of the both-side coupling portion (21) to connect horizontally;
A plurality of support protrusions (24) protruding downward at four corners of the lower ends of the both side coupling parts (21) and fixedly supported on the lower surface (13) of the sink holder (10);
It is formed under the upper and lower horizontal portions (22, 23), the upper and lower horizontal support portion (25) that supports the rear surface when the tray (30) is mounted, characterized in that the upper and lower liftable sink storage versus. The method according to claim 2,
A rod-shaped contact sensor 13a is attached to the lower side of the lower surface 13 of the sink holder 10, and when it is touched, a forward-reverse driving motor is operated to move the sink holder 10 up and down. Sink storage that can be moved up and down. The method according to claim 1 or 2,
The tray 30 is a member having a rear surface 31 and a bottom surface 32 on which kitchen utensils are placed, and is bent rearward at the upper end of the rear surface 31 to bend the upper and lower horizontal portions 22, A locking bent portion 33 mounted on 23);
A blocking film 34 protruding so as to prevent kitchen appliances from falling in front of the bottom surface 32;
A storage stand for a sink that can be vertically raised and lowered, characterized in that it consists of both side guides 35 bent horizontally and vertically to guide kitchen utensils by connecting the rear surface 31 and the bottom surface 32 to each other. The method according to claim 1,
The lifting device 40,
A forward and reverse drive motor 41 capable of forward and reverse rotation;
As a cylindrical member connected to one side of the forward and reverse drive motor 41 by a belt and rotates in the left and right direction, a gear assembly member 43 having a plurality of cylindrical grooves 43a wound around the outer periphery of the steel wire 42 and ;
Cylindrical guide cover member 44 formed to be symmetrical to each other so that the steel wire 42 is drawn out and guided at the outer peripheries of both sides as a cylindrical member inserted and coupled to the outer periphery of the gear assembly member 43 Wow;
Both ends of the steel wire 42 are coupled to both side surfaces 11 of the sink storage 10, and the center of the steel wire 42 is wound around the gear assembly member 43, the steel wire 42 A pair of pulleys 46 coupled to the upper flanges 45 to guide each of the upper portions of the two side surfaces 11;
As a pair of switches respectively coupled to a lower side of the pair of upper flanges 45, a pair of limit switches switched by a steel wire 42 drawn out from the cylindrical guide cover member 44 (Limite Switch ; 47) and;
As a member screwed to the lower motor shaft of the forward and reverse drive motor 41, the sink holder 10 descends from the motor shaft when the sink 10 descends to the lowest and touches the lowering stop switch 48 on its side to drive forward and reverse. A storage table for a sink that can be raised and lowered, characterized in that consisting of a stopper (49) for stopping the operation of the motor (41). The method of claim 5,
The steel wire 42 is guided by a steel wire guide member (42a) connected to one end of the limit switch (47). The method according to claim 1,
The tray (30), at least one, characterized in that it can be used by separating at least one of the ring-shaped connecting member (20). In the storage box for a sink installed in the storage box 50 that can be raised and lowered,
On the front surface of the storage base 10 for the sink, a first shielding film 60 in the shape of a gas station is installed;
A plurality of receiving plates 70 are supported by support clips 71 on the front surface of the first shielding film 60;
The first shielding film (60) has a horizontal plate (61) bent in the shape of the upper portion of the upper and lower, characterized in that the horizontal plate (61) spans the upper surface of the sink holder (10). An elevating sink storage rack. In the storage box for a sink installed in the storage box 50 that can be raised and lowered,
A second screen 62 is attached to the front surface of the sink holder 10 via a plurality of magnetic tapes 63;
The plurality of magnetic tapes (63) is a storage table for a sink capable of vertically elevating, characterized in that the second shielding film (62) is attached to the top, bottom, left, and right of the sink holder (10). In the storage box for a sink installed in the storage box 50 that can be raised and lowered,
A third screen 64 is attached to the front surface of the sink holder 10 via a plurality of hooks 65;
The upper and lower portions of the third shielding film (64), characterized in that the hole (64a) for engaging the hook (65) is formed.

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