KR20160123082A - Door system for furniture - Google Patents

Door system for furniture Download PDF

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Publication number
KR20160123082A
KR20160123082A KR1020150053164A KR20150053164A KR20160123082A KR 20160123082 A KR20160123082 A KR 20160123082A KR 1020150053164 A KR1020150053164 A KR 1020150053164A KR 20150053164 A KR20150053164 A KR 20150053164A KR 20160123082 A KR20160123082 A KR 20160123082A
Authority
KR
South Korea
Prior art keywords
support
door
hinge
furniture
door system
Prior art date
Application number
KR1020150053164A
Other languages
Korean (ko)
Inventor
김경월
Original Assignee
(주)아라모드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)아라모드 filed Critical (주)아라모드
Priority to KR1020150053164A priority Critical patent/KR20160123082A/en
Publication of KR20160123082A publication Critical patent/KR20160123082A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/50—Suspension arrangements for wings allowing alternative movements for opening at either of two opposite edges
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
    • E06B3/367—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening specially adapted for furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Hinges (AREA)

Abstract

The present invention relates to a door system for furniture. The door system for furniture comprises: an operating unit comprising two support parts connected to be extended in a V-shape while facing each other and coming in contact with each other in a transverse direction; and a first hinge provided on an end of a first support part and fixed on an open window frame side of furniture to rotatably fix the first support part. In the system, the first support part and the second support part are selectively rotated to conveniently and perfectly open a door in both directions. Also, the first support part and the second support part are rotated to allow a door plate to protrude in a plane. Specifically, the function can be performed by a simple structure and simple components.

Description

Door system for furniture

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door system for furniture, and more particularly to a door system designed to be bi-directional open and frontal protruding.

Usually, furniture is installed in a certain space, and a user can open and close the door so that the inside can be stored or taken out. However, opening and closing of the door may become uncomfortable depending on the position or arrangement of other furniture in the vicinity. Various so-called bidirectional opening and closing methods have been proposed in which the door can be rotated leftward or rightward in a state where furniture is arranged.

For example, Japanese Laid-Open Patent Publication No. 1993-6291 and Laid-Open Utility Model No. 1997-6705 disclose a refrigerator in which doors are opened and closed in both directions. The former is equipped with two knobs on the front, the right side is a rotary shaft when the left knob is pulled, the left side is a rotary shaft when the right knob is pulled, and the latter is a structure in which upper and lower ends of the refrigerator, And an operation arm is connected between the hinge bundles installed on both sides thereof.

As another example, Japanese Patent Laid-Open No. 2010-87731 discloses an open door structure using an automatic door closing hinge. The door structure is constructed such that a hinge device including a cylinder, a cam groove, a ball, a spring, a piston, and the like is used to close one of the hinges as needed to open the door to a desired side.

Although all of the above examples are proposed for opening and closing both doors, their construction and design are complicated and their use is also inconvenient. Therefore, it is considered very difficult to be actually applied.

As another example, Japanese Laid-Open Patent Application No. 2000-6902 discloses both hinged door devices. The door device comprises:

And two rod structures which are independently arranged up and down so as not to overlap each other between the door frame and the door,

The upper first rod is hinged to the " door frame "and the opposite second end is hinged to the " door " "Coupled to the hinge;

Structure.

However, as long as both sides of the door (door) are fixed to the "door frame" by a hinge, this door device is structured so that it can not function as both doors. On the other hand, although this structure is a simple structure as compared with the above example,

It is needless to say that the layout design of the first rod and the second rod is complicated;

As we use a large number of hinges;

The implementation is difficult, and the productivity is significantly lowered.

<Prior Art Literature>

Published Japanese Patent Application No. 1993-6291

Open Utility Model No. 1997-6705

Published Patent No. 2000-6902

Published Patent No. 2010-87731

Published Patent No. 2010-116620

The present invention has been proposed to solve the problem of the door device according to the related art. It is an object of the present invention to provide a door system for furniture which is easy to design, implement, and use, and which is easy to be rotated and opened in both directions but configured as simple as possible. It is another object of the present invention to provide a door system for a furniture in which the additional function is enabled in addition to bi-directional rotation, thereby improving the usability.

The door system of the present invention comprises:

An operating portion including an inner first support and an outer second support connected to each other so as to extend in a 'V' shape in a face-to-

A first hinge provided at an end of the first support and fixed to an open window frame side of the furniture, the first hinge rotatably fixing the first support;

Joining means for providing detachable attachment force during surface contact between the first support and the frame and between the first support and the second support;

A door plate installed on the second support;

.

Preferably, the first support and the second support are coupled by a second hinge, the joining means is a magnet, and the door plate includes a mirror on the front side. On the other hand, the second support base has a 'C' shaped groove formed downward, and a door plate is inserted and fixed to the groove.

In addition, the first hinge or the second hinge may include two counterparts rotating with respect to each other about a rotation axis, and a stopper may be formed at the overlapping portion of the counterpart to limit the rotation angle of the counterpart.

According to the door system of the present invention, the bidirectional opening of the door can be performed simply and completely by selectively rotating the first support or the second support. Further, at the same time, the door plate may be protruded in a planar manner by rotating the first support base and the second support base. Therefore, the door system can be easily, conveniently, and variously used.

In particular, according to the door system of the present invention, these functions and effects can be achieved structurally by using one or two hinges. Therefore, the door system of the present invention is easy to design and implement, and its productivity is remarkably improved. In a preferred embodiment, the relationship between the second support and the door plate, the configuration of the hinge, and the like can contribute to the safety of the system.

1 is a perspective view showing the construction of a door system according to the present invention;
FIG. 2 is a perspective view showing the unidirectional opening state of the door system of FIG. 1; FIG.
3 is a perspective view of the door system of Fig.
FIG. 4 is a perspective view showing an example of a forward projecting state of the door system of FIG. 1; FIG.
Fig. 5 is a perspective view showing another example of the forward projecting state of the door system of Fig. 1; Fig.
Figure 6 is an external view of the first hinge applied to the door system of Figure 1;
Figure 7 is an external view of a second hinge applied to the door system of Figure 1;

The features and effects of the present invention "door system for a house" (hereinafter referred to as "door system") described or not described above will become more apparent from the following description of the embodiments with reference to the accompanying drawings. In the figure, the door system according to the invention is indicated at 10.

Referring to FIG. 1, the door system 10 of the present invention includes an operating portion 11, a first hinge 12, a joining means 13, and a door plate 14. As shown in the drawing, the operating portion 11 includes two supports that are provided in a folding manner. That is, the actuating portion 11 includes an inner first support portion 15 and an outer second support portion 16 that are end-coupled to extend in a 'V' shape.

The operation unit 11, the first hinge 12, and the joining means 13 are provided as upper and lower pairs of the furniture opening frame 18. For the sake of simplicity, however, the description will be made on the basis of the upper configuration.

In this embodiment, the first support 15 and the second support 16 are coupled to each other by a second hinge 17 so that they can rotate with respect to each other about the hinge axis and can be extended in a 'V' It is. However, any coupling or coupling structure other than the hinge structure between the first support 15 and the second support 16 may be limited as long as the first support 15 and the second support 16 can overlap and the V- .

The first hinge 12 is determined as an optimal element for fixing and rotating the first support 15. The first hinge 12 is provided at the end of the first support 15 and is laterally fixed to the upper surface of the open window frame 18 of the furniture so that the first support 15 is supported by the frame 18, As shown in Fig.

5, the first hinge 12 is composed of two counterparts 20a and 20b that rotate with respect to each other about a rotation axis, and the first hinge 12 is provided with a pair of counterparts 20a and 20b, A stopper 21 constituted by a piece 23 and a second locking protrusion 24 is formed to limit the rotation angle of the corresponding piece 20a or 20b. This angle of rotation is an angle at which the door system 10 or the door plate 14 is opened.

In the present embodiment, the corresponding pieces 20a, 20b are fixed to the end of the open window frame 18 and the first support 15 of the furniture, respectively, and the rotation angle is limited to within about 90 degrees. Also, referring to FIG. 6, the second hinge 17 is formed in the same structure as the first hinge 12. However, each corresponding piece 20a, 20b will be fixed to the opposite end of the first support 15 and the second support 16, respectively.

1, the joining means 13 provides a detachable attachment force during surface contact between the first support 15 and the frame 18, and between the first support 15 and the second support 16 It is means. The first support 15, the second support 16, the door plate 14 and the like are freely rotated and the door is arbitrarily opened and closed. .

The present invention is not limited to the specific form of the joining means 13, but in the present embodiment, the joining means 13 includes the magnets 13a and 13b )to be. The magnets 13a and 13b are installed at the positions corresponding to the second hinge 17 on the frame 18 and the first hinge 12 on the second support 16 so that the magnetic hinges 12 and 17 have magnetic forces So as to exert an adhesive force.

The door plate 14 is a plate for closing the open window of the furniture, and includes a mirror 22 on the front surface. Meanwhile, the second support base 16 has a 'C' shaped groove formed downward, and the door plate 14 is inserted and fixed to the groove. In particular, it is an optimal design for mounting and fixing the door plate 14 including the mirror 22.

Referring to FIG. 2, the user rotates the second support 16 in the right direction (see arrow 1) with a force stronger than the attachment force of the magnet 13b. Then, with the first support 15 attached to the frame 18, the second support 16 rotates about the second hinge 17 to open the door plate 14 and the door. At this time, the maximum opening angle is 90 [deg.] Which is the rotation angle of the second hinge 17. [

Referring to FIG. 3, the user rotates the first support 15 in the leftward direction (see arrow 2) with a force stronger than the attachment force of the magnet 13a. The first support 15 then rotates together with the second support 16 about the first hinge 12 to open the door plate 14 and the door. At this time, the maximum opening angle is 90 [deg.] Which is the rotation angle of the first hinge 12. [

2 and 3 illustrate that the door is selectively opened to the left or right to open. However, if necessary, it may be rotated to a left side and a right side by a predetermined amount to protrude in a planar direction toward the front side.

3, when the first support 15 is rotated 45 degrees to the left (refer to arrow 3), the opening angle of the second support 16, that is, (See arrow ④) before turning to the right by 45 °. The door plate 14 then protrudes in a forward-facing direction from the furniture frame 18. Of course, even if the opening angle of Fig. 2 is changed to 45 deg. And the opening angle of Fig. 3 is changed to 45 deg.

For example, when the mirror 22 is viewed in a bathroom, the mirror 22 may be made closer to the mirror 22 to be used.

3, when the first support 15 is rotated 90 degrees to the left (see arrow 5), the opening angle of the second support 16, that is, (See arrow ⑥) before turning to the right by 45 °. The door plate 14 is then projected in a plane from the furniture frame 18 side-front.

In this case, as compared with the case of FIG. 4, the position of the door plate 14 is in the side-front direction, but the degree of protrusion is larger.

As shown in FIGS. 1 to 5, when the door system 10 of the present invention is in a state in which the door system 10 is opened or protruded, the first and second supports 15 and 16 The first support base 15 is joined to the frame 18 by the adhesive force of the magnet 13a. Whereby the door system 10 is closed.

10. Door system
11. Operation part 12. First hinge
13. Joining means 13a, 13b. magnet
14. Door plate
15. First support 16. Second support
17. Second hinge 18. Frame
19. Rotation axis 20a, 20b. Counterpart
21. Stopper
22. Mirror

Claims (7)

(11) including an inner first support (15) and an outer second support (16) that are in face-to-face contact with each other in a lateral direction and are connected to extend in a 'V'shape;
A first hinge 12 provided at an end of the first support 15 and fixed to the side of the open window frame 18 of the furniture to fix the first support 15 rotatably;
Bonding means (13) for providing detachable adhesive force during surface contact between the first support (15) and the frame (18) and between the first support (15) and the second support (16);
A door plate 14 installed on the second support 16;
Wherein the door system comprises:
The method according to claim 1,
Wherein the first support (15) and the second support (16) are coupled by a second hinge (17).
The method according to claim 1,
Wherein the joining means (13) is a magnet (13a, 13b). The method according to claim 1,
Characterized in that the door plate (14) comprises a mirror (22) on the front side.
The method according to claim 1 or 4,
Wherein the second support base (16) has a &quot; c &quot; -shaped groove formed in a downward direction, and the door plate (14) is inserted and fixed in the groove.
3. The method of claim 2,
Wherein the first hinge (12) or the second hinge (17) comprises two counterparts (20a, 20b) rotating about the rotary shaft (19).
The method according to claim 6,
A stopper 21 composed of a one-side locking piece 23 and a second-side locking protrusion 24 is formed in the overlapping portion of the corresponding pieces 20a and 20b to limit the rotation angle of the corresponding pieces 20a and 20b Features furniture door system.
KR1020150053164A 2015-04-15 2015-04-15 Door system for furniture KR20160123082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150053164A KR20160123082A (en) 2015-04-15 2015-04-15 Door system for furniture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150053164A KR20160123082A (en) 2015-04-15 2015-04-15 Door system for furniture

Publications (1)

Publication Number Publication Date
KR20160123082A true KR20160123082A (en) 2016-10-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150053164A KR20160123082A (en) 2015-04-15 2015-04-15 Door system for furniture

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102143451B1 (en) * 2020-01-15 2020-08-11 주식회사 해밀씨엠 Emergency exit apparatus of apartment house architecture with safety function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102143451B1 (en) * 2020-01-15 2020-08-11 주식회사 해밀씨엠 Emergency exit apparatus of apartment house architecture with safety function

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E601 Decision to refuse application