KR20170058646A - roller fixing device of sliding door - Google Patents

roller fixing device of sliding door Download PDF

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Publication number
KR20170058646A
KR20170058646A KR1020150162486A KR20150162486A KR20170058646A KR 20170058646 A KR20170058646 A KR 20170058646A KR 1020150162486 A KR1020150162486 A KR 1020150162486A KR 20150162486 A KR20150162486 A KR 20150162486A KR 20170058646 A KR20170058646 A KR 20170058646A
Authority
KR
South Korea
Prior art keywords
coupling
fixing
fixing member
hole
guide
Prior art date
Application number
KR1020150162486A
Other languages
Korean (ko)
Other versions
KR101794956B1 (en
Inventor
김야현
Original Assignee
(주)세한프레시젼
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)세한프레시젼 filed Critical (주)세한프레시젼
Priority to KR1020150162486A priority Critical patent/KR101794956B1/en
Publication of KR20170058646A publication Critical patent/KR20170058646A/en
Application granted granted Critical
Publication of KR101794956B1 publication Critical patent/KR101794956B1/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
    • E05D15/06—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
    • E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • 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
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/688—Rollers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable or movable
    • E05Y2600/30—Adjustable or movable characterised by the type of motion
    • E05Y2600/31—Linear motion
    • E05Y2600/312—Horizontal motion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors

Abstract

The present invention is configured to rotationally insert and couple a fixing piece of a fixing portion to a rotation coupling hole of a coupling portion and to assign elasticity by a spring to a fixing portion after coupling an operation guidance piece to a coupling hole, thereby fixing a central shaft of a movement guidance tool in a one-touch manner, thus simplifying a structure, as well as making the assembly thereof convenient to improve the productivity of a product.

Description

[0001] The present invention relates to a roller fixing device for sliding doors,

The present invention relates to a moving guide fixing device for a sliding door, and more particularly, to a sliding guide fixing device for a sliding door, The present invention relates to a sliding guide door fixing device for a sliding door, which improves the merchantability of a product by simplifying the structure and facilitating assembly by fixing the center axis of the moving guide with a one-touch style.

Generally, the sliding door is installed in a storage space such as a built-in cabinet to open and close the inside of the sliding door. The sliding door is assembled with a moving guide device equipped with a roller on an upper part thereof, And opening or closing the storage space while moving to the right.

In the above-described sliding guide door moving guide device, the applicant has registered the moving guide member fixing structure of the folding door with the utility model registration No. 0411519.

The line registration design includes a guide hole having a plurality of rollers mounted thereon so as to be movably seated inside the guide rail, and a locking protrusion is provided at the center of the guide hole, The folding door according to claim 1, wherein the folding door is provided with a body formed with a coupling space so as to prevent the central shaft from being detached, and a coupling member having coupling holes formed on both sides of the body so as to be coupled to an upper surface of the folding door. There is provided a fixing portion rotatably mounted on the upper portion of the coupling member and fixing the movement guide member fitted to the coupling hole in a non-releasable manner.

However, since the above-mentioned line registration design requires the rotation control projection to be connected to the coupling member by riveting so that the fixing portion can rotate on the upper surface of the coupling member, the productivity is remarkably decreased and the manufacturing cost is raised, there was.

In addition, the line registration design has a problem that the assembling is inconvenient because the moving guide member is coupled with the engaging member, and then the fixed portion is held by hand and rotated by unidirectional coupling.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is an object of the present invention to provide an apparatus and a method for assembling the same, The present invention provides a sliding guide door fixing device for a sliding door which is simple in construction and easy to assemble, and which improves the merchantability of a product by providing the elasticity of the sliding guide by fixing the center shaft of the moving guide in one-touch manner.

The present invention relates to a sliding door, comprising a coupling member which is fixed to an upper end of a sliding door and to which a center shaft of a movement guide is coupled, a rotary coupling hole perpendicularly intersecting with a coupling space, A coupling portion having a coupling protrusion formed on the other side of the coupling space and having a mounting protrusion on which the spring is mounted and having an operation guide hole extending in the longitudinal direction of the coupling hole;

A fixing part for fixing the center shaft of the movement guide while operating the elasticity of the spring by coupling the operation guide piece of the fixing member to the coupling hole of the coupling part after rotationally fitting the departure prevention piece of the fixing member into the rotary coupling hole of the coupling part;

And a spring mounted on the mounting protrusion of the coupling portion to apply an elastic force to the fixing member.

According to the moving guide pin fixing device of the present invention, the fixing piece of the fixing portion is rotatably fitted to the rotary coupling hole of the coupling portion, the operation guide piece is coupled to the coupling hole, The center axis of the guide is fixed by a one-touch type so that the structure is simplified and the assembly is made easy, which is advantageous for the consumer to improve the merchantability of the product.

1 is an exploded perspective view
Figure 2 is a cross-
Figs. 3 to 5 are diagrams showing a state of engagement according to the present invention
6 to 7 are views showing a state in which the moving guide is fixed to the present invention
8 is a view showing a state in which the present invention is installed on the sliding door

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

Fig. 1 is an exploded perspective view of the present invention, and Fig. 2 is a sectional view of the present invention.

The moving guide fixing device (100) A coupling member 111 which is fixed to the upper end of the sliding door D and to which the center shaft 11 of the moving guide 10 is coupled and a coupling space 111 ' And a mounting protrusion 113 formed on the rotary coupling hole 112 and on which the spring 130 is mounted is provided with a rotary coupling hole 112 penetrating through the coupling hole 112 ' And the operation guide hole 115 extending in the longitudinal direction is provided in the coupling hole 114. The coupling portion 110 is formed in the coupling hole 114, The operation guide piece 123 of the fixing member 121 is engaged with the engaging hole 121 of the engaging portion 110 after the releasing preventing piece 121 'of the fixing member 121 is rotationally engaged with the rotation engaging hole 112 of the engaging portion 110, A fixing part 120 which is engaged with the spring 114 to act on the elasticity of the spring 130 to fix the center shaft 11 of the moving guide 10; And a spring 130 mounted on the mounting protrusion 113 of the coupling part 110 to apply an elastic force to the fixing member 121. More specifically, .

The fixing part 120 is provided with a fixing member 121 having a release preventing piece 121 'so that the center shaft 11 of the moving guide 10 is not detached, Is provided with a detent protrusion 122 'which is bent at one side of the fixing member 121 so as to be coupled to the rotary coupling hole 112 of the coupling unit 110 and is bent at the other side of the fixing member 121 And an operation guide piece 123 having a guide protrusion 123 'to be engaged with the coupling hole 114 of the coupling part 110 is provided.

The rotation coupling hole 112 of the coupling part 110 is formed to have a width larger than the diameter of the spring 130.

The operation guide piece 123 moves only within the operation guide hole 115 of the engaging part 110 to prevent the fixing member 121 from being detached from the engaging member 111 when the fixing member 121 is operated.

The installation state of the present invention configured as described above will be described in detail below.

3 to 5, the fixing member 121 of the fixing part 120 is positioned on the coupling member 111 of the coupling part 110, and the fixing member 121 is fixed to one side of the fixing member 121 The ends of the bending fixed piece 122 are coupled to the coupling member 111 so as to be orthogonal to the rotation coupling hole 112 formed in the longitudinal direction.

When the fixing member 121 is rotated by 90 ° in a state where the fixing member 122 is engaged with the rotation coupling hole 112, the fixing member 122 is rotated by the separation preventing protrusion 122 'formed on the fixing member 122, 121 are not separated from the rotary coupling hole 112 and the operation guide piece 123 bent perpendicularly to the fixing member 121 is positioned above the coupling hole 114 formed in the coupling member 111 .

In this state, after the operation guide piece 123 of the fixing member 121 is coupled to the coupling hole 114, the mounting protrusion 113 formed on the coupling member 111 and the fixing piece 122 formed on the fixing member 121, The spring 130 is engaged.

At this time, the fixing member 121 is slid by the elasticity of the spring 130 so that the end of the fixing piece 122 moves to the other side of the mounting protrusion 113, and at the same time, the releasing prevention piece 121 ' ) Closes the engagement space 111 'of the engagement member 111.

The engaging member 111 is seated on the upper end of the sliding door D in a state where the fixing member 121 is assembled to the engaging member 111 with the elasticity of the spring 130, And fixed firmly using the same fixing means (not shown).

The center shaft 11 of the moving guide 10 is positioned at the end of the detachment preventing piece 121 'which is inclined to the fixing member 121 in a state where the engaging portion 110 is fixed to the sliding door D.

In this state, when the moving guide 10 is pushed toward the engaging space 111 ', the center shaft 11 is moved to the engaging space 111' of the engaging member 111 while moving the releasing preventing piece 121 ' The fixing member 121 is moved while compressing the spring 130 and the operation guide piece 123 is moved in the operation guide hole 115 of the coupling part 110 do.

When the center shaft 11 of the moving guide 10 is engaged with the engaging space 111 ', the fixing member 121 is restored to the initial state by the restoring force of the spring 130, So that the center shaft 11 of the second housing 11 is not detached.

When the movement guide fixing device 100 is assembled as described above, the sliding door D is slidably installed by connecting the rollers of the movement guide 10 to the guide rails provided on the ceiling surface.

Although the present invention has been described in connection with certain exemplary embodiments and drawings, it is to be understood that the phraseology and terminology used herein are for the purpose of description and should not be interpreted to limit the scope of the present invention. It must be interpreted in terms of meaning and concept.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only examples of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

100: moving guide fixing device
110: engaging portion 111: engaging member
112: rotation coupling hole 113: mounting projection
114: coupling ball 115: operation guide ball
120: fixing part 121: fixing member
122: Fixing piece 123: Operation guide piece
130: spring

Claims (4)

A coupling member which is fixed to an upper end of the sliding door and to which a center shaft of the movement guide is coupled and a rotary coupling hole which is orthogonal to the coupling space and penetrates in the longitudinal direction at one side of the coupling space of the coupling member, An engaging portion provided with a mounting protrusion on which a spring is mounted and having an engaging hole penetrating to the other side of the engaging space and having an operation guide hole extending in the longitudinal direction in the engaging hole;
A fixing part for fixing the center shaft of the movement guide while operating the elasticity of the spring by coupling the operation guide piece of the fixing member to the coupling hole of the coupling part after rotationally fitting the departure prevention piece of the fixing member into the rotary coupling hole of the coupling part;
And a spring mounted on a mounting projection of the engaging portion to apply an elastic force to the fixing member.
[2] The apparatus according to claim 1,
A fixing member having an anti-departure piece formed to prevent the central axis of the movement guide from being detached;
A fixing piece bent at one side of the fixing member and having a detachment preventing protrusion formed to be coupled to the rotary coupling hole of the coupling portion;
And a guide protrusion is formed on the other side of the fixing member so as to be coupled to the coupling hole of the coupling portion.
The method according to claim 1,
Wherein the rotary coupling hole of the coupling portion is formed to have a width larger than a diameter of the spring.
The method according to claim 1 or 2,
Wherein the actuating guide piece moves only within the operation guide hole of the engaging portion during operation of the fixing member so that the fixing member is not separated from the engaging member.
KR1020150162486A 2015-11-19 2015-11-19 roller fixing device of sliding door KR101794956B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150162486A KR101794956B1 (en) 2015-11-19 2015-11-19 roller fixing device of sliding door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150162486A KR101794956B1 (en) 2015-11-19 2015-11-19 roller fixing device of sliding door

Publications (2)

Publication Number Publication Date
KR20170058646A true KR20170058646A (en) 2017-05-29
KR101794956B1 KR101794956B1 (en) 2017-11-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150162486A KR101794956B1 (en) 2015-11-19 2015-11-19 roller fixing device of sliding door

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Country Link
KR (1) KR101794956B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018131836A (en) * 2017-02-16 2018-08-23 三協立山株式会社 Folding door

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200467766Y1 (en) 2012-05-09 2013-07-03 박상민 Mounting bracket for sliding doors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018131836A (en) * 2017-02-16 2018-08-23 三協立山株式会社 Folding door

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Publication number Publication date
KR101794956B1 (en) 2017-11-08

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