KR101709327B1 - non-step sliding door - Google Patents

non-step sliding door Download PDF

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Publication number
KR101709327B1
KR101709327B1 KR1020150057645A KR20150057645A KR101709327B1 KR 101709327 B1 KR101709327 B1 KR 101709327B1 KR 1020150057645 A KR1020150057645 A KR 1020150057645A KR 20150057645 A KR20150057645 A KR 20150057645A KR 101709327 B1 KR101709327 B1 KR 101709327B1
Authority
KR
South Korea
Prior art keywords
door
drawing panel
guide wheels
opening
sliding block
Prior art date
Application number
KR1020150057645A
Other languages
Korean (ko)
Other versions
KR20160126515A (en
Inventor
박재승
Original Assignee
박재승
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 박재승 filed Critical 박재승
Priority to KR1020150057645A priority Critical patent/KR101709327B1/en
Publication of KR20160126515A publication Critical patent/KR20160126515A/en
Application granted granted Critical
Publication of KR101709327B1 publication Critical patent/KR101709327B1/en

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Classifications

    • 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
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • 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
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0647—Details, e.g. suspension or supporting guides for wings suspended at the top on sliding blocks
    • 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
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0682—Details, e.g. suspension or supporting guides for wings supported at the bottom on sliding blocks
    • 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
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4609—Horizontally-sliding wings for windows
    • E06B3/4627—Horizontally-sliding wings for windows with the sliding wing flush closing or moving a considerable distance towards the opening when closing
    • 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
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4663—Horizontally-sliding wings specially adapted for furniture
    • E06B3/4672—Horizontally-sliding wings specially adapted for furniture with the sliding wing flush closing or moving a considerable distance towards the opening when closing

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The present invention relates to a novel sliding door of a new structure in which, when a door is closed, the front surface of the door has the same plane and the upper and lower ends of the door can be stably moved back and forth at the same interval when the door is opened and closed.
The stepped sliding door according to the present invention comprises a lower drawing panel 70 slidably coupled to the lower side of the opening 4 of the furniture 3 in the forward and backward directions and a lower drawing panel 70 parallel to the lower drawing panel 70 The lower sliding block 50 provided at the lower end of the door 40 is further provided with a pair of lower guide rails 80 extending laterally to the lower guide rail 80, So that not only the upper end of the door 40 but also the lower end of the door 40 are stably supported.

Description

{Non-step sliding door}

The present invention relates to a novel sliding door of a new structure in which, when a door is closed, the front surface of the door has the same plane and the upper and lower ends of the door can be stably moved back and forth at the same interval when the door is opened and closed.

Generally, as shown in Fig. 1, a sliding door used for furniture, windows, etc. is formed with two guide rails on a door frame 1, and door doors 2 are coupled to the guide rails one by one, The door can be opened or closed by pushing the door 2 in the lateral direction so as to overlap with the other door 2.

In this case, however, the respective doors 2 are located on the front and rear sides of the door 2, and a step is generated between the doors 2, resulting in a problem that the appearance is damaged due to the step generated.

Particularly, in the case of furniture, the decorative effect of the furniture is deteriorated by such a step.

Therefore, in order to solve such a problem, the present applicant has developed a sliding door without a step (registration model No. 20-0438578) and received a utility model registration.

Figs. 2 and 3 illustrate such stepped sliding doors, which are provided in the openings 4 of the furniture 3. Fig.

According to the structure, the stepped sliding door includes an upper drawing panel 10 slidably coupled to the upper side of the opening 4 in the forward and backward directions, and an upper drawing panel 10 parallel to the lower side of the upper drawing panel 10 A pair of upper guide rails 20 extending in the lateral direction while being spaced apart from each other, an upper sliding block 30 slidably coupled to the upper guide rail 20, A lower sliding block 50 coupled to a lower end of the door 40 and a lower sliding block 50 provided below the opening 4 so that the lower sliding block 50 can be moved in the front- And a lower guide member 60 for supporting the lower guide member 60 so as to be movable.

At this time, the lower guide member 60 is formed in a profile shape extending in the lateral direction and having an insertion port 61 formed at one side thereof. In the state where the lower sliding block 50 is inserted into the lower guide member 60 In the front, back, and left and right directions.

In addition, two or more pairs of the sliding doors constructed as described above are provided in the openings 4 of the furniture 3.

Therefore, the door 40 of the furniture 3 can be opened by sliding the door 40 laterally while pulling the door 40 forward. After the door 4 is closed, the door 40 Each door 40 is formed in a plane, so that a step is not generated in the door 40. [0051] As shown in FIG.

The structure and operation of such a sliding door without steps are described in detail in the Registration Practical Utility Model No. 20-0438578, and a detailed description thereof will be omitted.

In this sliding door, the upper end of the door 40 is firmly supported by the upper guide rail 20 through the upper sliding block 30, while the lower end of the door 40 is supported by the lower guide member 60 4, when the door 40 is pushed or pulled forward, or when the door 40 is pushed in the lateral direction with the front door protruding, as shown in Fig. 4, The lower end of the door 40 is moved to the front and rear sides, thereby causing the door 40 to collide with other doors.

Therefore, there is a need for a new method to solve such a problem.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a step-less sliding door of a new structure capable of preventing a lower end of a door from flowing in a front-rear direction.

According to an aspect of the present invention, there is provided an upper drawing panel comprising: an upper drawing panel slidably coupled to an upper side of the opening section in a front-rear direction; A pair of upper guide rails 20 extending parallel to each other and extending in the lateral direction, an upper sliding block 30 slidably coupled to the upper guide rail 20, And a lower sliding block (50) coupled to a lower end of the door (40), wherein the sliding door (40) is slidable in the forward and backward directions below the opening (4) And a pair of lower guide rails (80) extending in the lateral direction while being spaced apart in parallel in the forward and backward directions from the lower drawing panel (70), wherein the lower sliding panel In block 50, Is slidably coupled laterally to the lower guide rail (80).

According to another aspect of the present invention, there is provided an interlocking means (not shown) connected to the upper drawing panel 10 and the lower drawing panel 70 to cause the upper drawing panel 10 and the lower drawing panel 70 to move back and forth simultaneously 90) is provided.

According to another aspect of the present invention, the interlocking means 90 includes guide wheels 91, 92, 93, and 94 provided inside the opening 4, and guide wheels 91, 92, And a wire 95 circulating along the circumferential surface of the guide wheels 91, 92, 93 and 94 and having one side coupled to the upper and lower drawing panels 10 and 70, The guide wheels 91, 92, 93 and 94 are provided with upper and lower front guide wheels 91 and 92 provided inside and below the opening 4, And the wire 95 includes a horizontal extending portion 95a extending rearward from a peripheral surface of the upper and lower front guide wheels 91 and 92, The horizontal extending portion 95a is connected to the upper and lower drawing panels 10 and 70 and the vertical extending portion 95b is connected to the horizontal extending portion 95a. The upper drawing panel 10 and This sliding door do not have a level difference, it characterized in that the drawing unit panel 70 is such that at the same time, forward and backward are provided.

According to another aspect of the present invention, a magnet member 96 fixed to one side of the wire 95 and first and second magnetic block blocks 97 and 98 provided to correspond to the magnet member 96 Wherein the first and second magnetic block blocks (97, 98) are provided so as to correspond to the position of the magnet member (96) when the door (40) is moved forward or backward. A sliding door is provided.

The stepped sliding door according to the present invention comprises a lower drawing panel 70 slidably coupled to the lower side of the opening 4 of the furniture 3 in the forward and backward directions and a lower drawing panel 70 parallel to the lower drawing panel 70 The lower sliding block 50 provided at the lower end of the door 40 is further provided with a pair of lower guide rails 80 extending laterally to the lower guide rail 80, So that not only the upper end of the door 40 but also the lower end of the door 40 are stably supported.

1 is a plan sectional view showing a general sliding door,
2 is a side sectional view showing a conventional stepped sliding door,
3 and 4 are side cross-sectional views illustrating the operation of a conventional stepped sliding door,
5 is a side sectional view showing a stepped sliding door according to the present invention,
6 to 8 are reference views for explaining the operation of the stepped sliding door according to the present invention,
9 and 10 are reference views showing a modified example of the stepped sliding door according to the present invention.

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

5 to 8 illustrate a stepped sliding door according to the present invention, which is mounted on an opening 4 formed in the front surface of a general furniture 3.

The sliding door according to the present invention includes an upper drawing panel 10 slidably coupled to the upper side of the opening 4 in the forward and backward directions and a lower drawing panel 10 on the lower side of the upper drawing panel 10, A pair of upper guide rails 20 spaced apart in parallel in the front-rear direction and extending in the lateral direction, an upper sliding block 30 slidably coupled to the upper guide rail 20, The door 40 is coupled to the block 40 and the lower sliding block 50 coupled to the lower end of the door 40 is identical to a conventional stepped sliding door.

According to the present invention, the lower drawing panel 70 is slidably coupled to the lower drawing panel 70 at a lower side of the opening portion 4, and the lower drawing panel 70 is provided with a pair of lower guide rails And the lower sliding block 50 is slidably coupled to the lower guide rail 80 in the lateral direction.

At this time, front and rear rails 71 extending in the front and rear direction are provided on both sides of the opening 4 of the furniture 3, and the lower drawing panel 70 is slidably coupled to the front and rear direction rails 71 .

On the upper surface of the lower guide rail 80, guide grooves 81 extending in the lateral direction are formed concavely.

The lower sliding block 50 includes a support member 51 extending from the lower end of the door 40 to the upper side of the guide groove 81 and a support member 51 rotatably coupled to the support member 51, A roller wheel 52 coupled to the groove 81 is provided.

Thus, the upper and lower ends of the door 40 are coupled to the upper and lower drawing panels 10 and 70 through the upper and lower sliding blocks 30 and 50, respectively.

The upper and lower drawing panels 10 and 70 are connected to the upper and lower drawing panels 10 and 70 at the same time.

5 and 6, the interlocking means 90 includes guide wheels 91, 92, 93, and 94 provided inside the opening 4, guide wheels 91, 92, and 93 94 and circulating along the circumferential surfaces of the guide wheels 91, 92, 93, 94, and a wire 95 having one side joined to the upper and lower drawing panels 10, 70 .

The guide wheels 91, 92, 93, and 94 support the upper and lower front guide wheels 91 and 92 provided on the upper and lower sides of the opening 4, 91 and 92. The upper and lower rear guide wheels 93,

At this time, two upper and lower rear guide wheels 93 and 94 are provided.

The wire 95 has a horizontal extension 95a extending rearward from the circumferential surface of the upper and lower front guide wheels 91 and 92, And a vertical extension portion 95b extending in the vertical direction and having both ends connected to the horizontal extension portion 95a. The fixed block provided at one side of the horizontal extension portion 95a is connected to the upper and lower drawing panels 10, 70).

6 and 7, when the user pushes the door 40 rearward or pulls the door 40 forward, the wire 95 is pulled out of the peripheral surface of the guide wheels 91, 92, 93, So that the upper and lower drawing panels 10 and 70 are moved forward and backward by the same distance at the same time, as shown in FIGS. 5 and 8.

The stepped sliding door constructed as described above includes a lower drawing panel 70 slidably coupled to the lower side of the opening 4 of the furniture 3 in the forward and backward directions, And the lower sliding block 50 provided at the lower end of the door 40 is supported by the lower guide rail 80 in the lateral direction So that not only the upper end of the door 40 but also the lower end of the door 40 are stably supported.

The interlocking means 90 is connected to the upper drawing panel 10 and the lower drawing panel 70. The interlocking means 90 includes guide wheels 91 and 92 provided inside the opening portion 4, 93, 94), and guide wheels (91, 92, 93, 94), circulating along the circumferential surfaces of the guide wheels (91, 92, 93, 94) And the guide wheels 91, 92, 93 and 94 are connected to the upper and lower front guide wheels 91 and 92 provided on the inner side and the lower side of the opening part 4, respectively, And the upper and lower rear guide wheels 93 and 94 provided at the rear of the upper and lower front guide wheels 91 and 92. The wire 95 includes the upper and lower front guide wheels 91 and 92, And a vertical extension portion 95b extending in the vertical direction and having both ends connected to the horizontal extension portion 95a, the horizontal extension portion 95a extending in the vertical direction, 95a) When the user pushes or pulls the door 40, the wire 95 circulates around the circumferential surfaces of the guide wheels 91, 92, 93, 94, So that the upper drawing panel 10 and the lower drawing panel 70 are moved back and forth simultaneously.

Accordingly, the upper and lower ends of the door 40 are simultaneously moved back and forth, thereby effectively preventing the lower end of the door 40 from flowing.

9 and 10 illustrate another embodiment of the present invention in which a magnet member 96 is fixed to one side of the wire 95 so that the magnet member 96 is matched with the magnet member 96 The first and second magnetic body blocks 97 and 98 are provided.

At this time, the first and second magnetic block blocks 97 and 98 are fixed to one side of the furniture 3 so as to correspond to the position of the magnet member 96 when the door 40 is moved forward or backward.

9, when the door 40 is retracted, the magnet member 96 is attached to the first magnetic block 97, so that the wire 95 is not inadvertently attached to the first magnetic block 97, Thereby generating a constant resistance force not to circulate along the circumferential portions of the wheels 91, 92, 93, and 94.

When the user pulls the door 40 forward, the magnet member 96 is separated from the first magnetic block 97 and circulated together with the wire 95, as shown in FIG. 10, When the door 40 is fully pulled forward, the magnet member 96 is attached to the second magnetic block 98 to generate a resistance force that prevents the wire 95 from circulating.

The sliding door having no step formed as described above is attached and fixed to the first magnetic body block 97 or the second magnetic body block 98 with the magnet member 96 in the forward or retracted state of the door 40, (95) from being unintentionally circulated.

Therefore, in a state in which the door 40 is advanced or retreated, the door 40 is unintentionally slid in the fore and aft direction due to an external impact or the like, the door 40 can not form a plane, There is an advantage that it can be prevented from occurring.

In this embodiment, the interlocking means 90 includes guide wheels 91, 92, 93, and 94 provided on the inside of the opening portion 4, and peripheral surfaces 91, 92, 93, and 94 of the guide wheels 91, And the wire 95 is circulated along the circumferential surface of the guide wheels 91, 92, 93 and 94 and one side thereof is coupled to the upper and lower drawing panels 10 and 70. However, (90) may be variously modified including a house wire constructed by inserting a wire into a metal pipe, or a rack and a pinion.

10. Upper Drawing Panel 20. Upper Guide Rail
30. Top sliding block 40. Door
50. Lower sliding block 60. Lower guide member
70. Lower drawing panel 80. Lower guide rail
90. Interlocking means

Claims (4)

An upper drawing panel 10 slidably coupled to the upper side of the opening 4 in the forward and backward directions,
A pair of upper guide rails 20 spaced apart in parallel to each other in the forward and backward direction and extending in the lateral direction on the lower side of the upper drawing panel 10,
An upper sliding block 30 slidably coupled to the upper guide rail 20,
A door (40) having an upper end coupled to the upper sliding block (30)
In a stepped sliding door including a lower sliding block (50) coupled to a lower end of the door (40)
A lower drawing panel 70 slidably coupled to the lower side of the opening 4 in the forward and backward directions,
Further comprising a pair of lower guide rails (80) arranged to extend in the lateral direction while being spaced apart in parallel in the forward and backward directions from the lower drawing panel (70)
The lower sliding block 50 is laterally slidably coupled to the lower guide rail 80,
Further comprising interlocking means (90) connected to the upper drawing panel (10) and the lower drawing panel (70) so that the upper drawing panel (10) and the lower drawing panel (70)
The interlocking means (90)
Guide wheels (91, 92, 93, 94) provided inside the opening (4)
92, 93, and 94 and circulate along the circumferential surfaces of the guide wheels 91, 92, 93, and 94, and one side of the guide wheels 91, 92, 93, and 94 is connected to the upper and lower drawing panels 10 and 70 And a combined wire (95)
The guide wheels 91, 92, 93,
Upper and lower front guide wheels 91 and 92 provided on the inside and below the opening 4,
And upper and lower rear guide wheels (93, 94) provided at the rear of the upper and lower front guide wheels (91, 92)
The wire (95)
A horizontal extending portion 95a extending rearward from a peripheral surface of the upper and lower front guide wheels 91 and 92,
And a vertical extension portion 95b extending in the vertical direction and having both ends connected to the horizontal extension portion 95a,
The horizontal extending portion 95a is coupled to the upper and lower drawing panels 10 and 70,
Wherein the upper drawing panel (10) and the lower drawing panel (70) are moved forward and backward at the same time.
delete delete The method according to claim 1,
A magnet member 96 fixed to one side of the wire 95,
Further comprising first and second magnetic body blocks (97, 98) provided to correspond to the magnet member (96)
Wherein the first and second magnetic block blocks 97 and 98 correspond to the position of the magnet member 96 when the door 40 is moved forward or backward.
KR1020150057645A 2015-04-24 2015-04-24 non-step sliding door KR101709327B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150057645A KR101709327B1 (en) 2015-04-24 2015-04-24 non-step sliding door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150057645A KR101709327B1 (en) 2015-04-24 2015-04-24 non-step sliding door

Publications (2)

Publication Number Publication Date
KR20160126515A KR20160126515A (en) 2016-11-02
KR101709327B1 true KR101709327B1 (en) 2017-02-22

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KR1020150057645A KR101709327B1 (en) 2015-04-24 2015-04-24 non-step sliding door

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180067280A (en) * 2016-12-12 2018-06-20 허주범 Folding apparatus of folding door with three sides

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200397638Y1 (en) 2005-07-02 2005-10-06 박재승 Non-Step Sliding Door Using Magnetic Force
KR100805364B1 (en) * 2007-02-22 2008-02-21 (주) 이엔이씨 Automatic sliding door for railing form
KR200438578Y1 (en) * 2007-03-13 2008-02-27 박재승 Non-Step Sliding Door
KR101249976B1 (en) * 2012-11-23 2013-04-03 (주)지씨아이 Opening and closing apparatus of sliding door

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200397638Y1 (en) 2005-07-02 2005-10-06 박재승 Non-Step Sliding Door Using Magnetic Force
KR100805364B1 (en) * 2007-02-22 2008-02-21 (주) 이엔이씨 Automatic sliding door for railing form
KR200438578Y1 (en) * 2007-03-13 2008-02-27 박재승 Non-Step Sliding Door
KR101249976B1 (en) * 2012-11-23 2013-04-03 (주)지씨아이 Opening and closing apparatus of sliding door

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