KR20140105894A - Windows and doors device that structure change is easy - Google Patents

Windows and doors device that structure change is easy Download PDF

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Publication number
KR20140105894A
KR20140105894A KR1020130019623A KR20130019623A KR20140105894A KR 20140105894 A KR20140105894 A KR 20140105894A KR 1020130019623 A KR1020130019623 A KR 1020130019623A KR 20130019623 A KR20130019623 A KR 20130019623A KR 20140105894 A KR20140105894 A KR 20140105894A
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KR
South Korea
Prior art keywords
window frame
rail
window
roller
coupled
Prior art date
Application number
KR1020130019623A
Other languages
Korean (ko)
Inventor
김순석
Original Assignee
김순석
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 김순석 filed Critical 김순석
Priority to KR1020130019623A priority Critical patent/KR20140105894A/en
Publication of KR20140105894A publication Critical patent/KR20140105894A/en

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    • 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
    • E05D15/0665—Details, e.g. suspension or supporting guides for wings supported at the bottom 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
    • E06B3/4609—Horizontally-sliding wings for windows
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/684—Rails; Tracks
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/688—Rollers
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The present invention relates to a flat type rail window device having an easily changeable structure. A window structure having a double rail structure can be simply achieved by pressing and inserting a window frame cover without rails into the upper part of a window frame rail and by settling a pair of double rollers installed in multiple roller supports into a rail protruding unit in the window frame rail. The roller supports are slid to be separated from the window frame rail. The window frame cover without rails is separated from the window frame rail and then a one-rail window frame cover is coupled to the window frame rail by being pressed and inserted into the window frame rail. One roller of a one-roller support can be simply settled into a rail of the one-rail window frame cover, so the structure of a window device having double rails can be changed into the structure of a window device having one rail. Therefore, the window frame cover without rails, the roller supports, the one-rail window frame cover, and the one-roller support are simply combined to and separated from the frame of the window frame and the frame of the window, so the structure of the installed window device can be changed from a double rail structure into a one-rail structure or vice versa. Hence, compatibility and workability are significantly improved.

Description

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a flat-

[0001] The present invention relates to a flat rail window device that is easy to change in structure, and more particularly, to a flat rail window device that can be easily changed in structure, and more particularly, And more particularly to a flat rail window device which can be easily changed in structure and can be changed from a dual rail structure to an outer rail structure and vice versa.

In recent years, various types of windows have been developed such as a window system with a sliding door system, which is widely applied to comparatively large windows such as a partition window of a living room and a balcony window, and a security window with a security function, Has been used.

The windows used in various buildings are essentially composed of doors, windows, doors and windows, and window frames that are slidably and discretely-coupled. These windows have weather resistance with high resistance against outside air, durability And high mechanical properties to withstand the load of the glass.

In the window frame of the conventional window system, there is formed a rail groove in which a door and a window are slidably opened and closed. The rail groove has a disadvantage that it acts as a risk factor to give a foot or a foot to a foot when a person passes by. In addition, in the case of a window frame applied to a veranda, foreign matter such as dust easily accumulates in the rail groove, and cleaning work for removing foreign substances from the rail groove is difficult. Especially, the window frame applied to the veranda window and the rail groove There is a disadvantage in that the airtightness or drainage property is greatly deteriorated due to the infiltration of foreign wind or rainwater easily.

To solve these drawbacks, there are rails hiding windows which have a structure that does not expose the rail grooves of the window frame and improve the airtightness and drainage. However, since the structure for joining the doors and windows to the rail grooves of the window frame is complicated, There is a problem that it is very difficult to separate the window from the rail groove and there is a disadvantage in that the drainage is not good because the drainage structure of the rainwater is not separately provided and the structure for shielding the draft is simple, There is a drawback that it can not.

Also, it is very difficult to replace such a rail concealed window once it has been constructed like ordinary windows. In order to change the window system of the existing outer rail structure to a dual rail structure or to change the structure of the window system to improve airtightness and watertightness, the window frame frame and the entire window frame had to be replaced.

Korean Patent Registration No. 10-0324496

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems and provide a very simple operation for joining and separating a window frame frame and a window frame without separate fastening means, In which a structure can be easily changed from a dual rail structure to an outer rail structure or vice versa.

It is another object of the present invention to provide a flat rail window device which is easy to assemble a heat insulating material between window frame frames, has improved heat insulation, and is easy to change the structure so that the heat insulating material is not exposed to the outside.

It is still another object of the present invention to provide an image forming apparatus which can stably support an upper joining structure having an outer rail structure and has a double rail structure, So that the structure can be changed easily.

It is a further object of the present invention to provide a flat rail window device which is easy to change in structure so as to improve the wind windability because the end portion of the gasket is not bent downward but is in close contact with the airtight portion.

It is still another object of the present invention to provide a flat rail window device which can be easily changed in structure so as to further improve the wind windability between the moya and the window rail cover.

It is a further object of the present invention to provide a flat rail window device in which a window frame and a plurality of roller supports are combined with each other in a one-touch manner,

It is a further object of the present invention to provide a window frame for a window frame which has a fastening hook and a load dispersing portion on one side of a rail frame and has a structure in which a fastening hook and a load- Which is easy to change in structure, so that it is unnecessary to provide a flat portion.

It is a further object of the present invention to provide a window frame structure in which a modular rail mounting unit and a unit rail assembly are seated on an upper part of a window frame frame and a window frame is seated thereon, And to provide an easy flat rail window device.

In order to accomplish the above object, the present invention provides a flat rail window device that can be easily changed in structure, including: a window frame; A heat insulating material provided along the longitudinal direction at a central portion of the window frame frame; A window frame rail installed in the window frame frame and having a plurality of rail projections for seating a plurality of rollers; A window frame cover coupled to an upper portion of the window frame rail and blocking the upper portion of the window frame rail; A roller support which is supported by the lower portion of the window frame rail and is conveyed along the window frame rail and to which the window frame is coupled; And a roller portion which is coupled to the roller support and whose lower portion is seated on the window frame rail or the window frame cover to slide along the window frame rail or the window frame cover.

Another feature of the flat rail window device according to the present invention is that the heat insulating material is integrally formed so as to close the center portion of the divided window frame frame and the upper portion of the heat insulating material is exposed to the outside The insulation cover is joined.

Another feature of the flat rail window apparatus according to the present invention is that the window frame rail includes a lower pedestal plate that is seated inside the window frame frame and a support portion which is provided below the lower pedestal plate and supports the lower pedestal plate to the window frame frame An engaging portion formed on both sides of the lower support plate and coupled to the window frame frame to fix the window frame rail to the window frame frame, And a cover engaging portion protruded and joined to the window frame cover.

Another feature of the flat rail window apparatus according to the present invention is that the window frame cover includes a concealment plate coupled to an upper portion of the window frame rail to close an upper space of the window frame frame, And a fastening hook coupled to the fastening hook; A cover hook coupled to an upper portion of the window frame rail to close an upper space of the window frame frame; a coupling hook protruding from a lower portion of the cover plate and coupled to the window frame rail; And an outer rail window frame cover made of an outer rail for guiding the conveyance of the rollers; When a plurality of rollers are installed at the lower part of the window in view of the side sectional view of the window device, when the window frame rail is attached to the window frame rail and one roller is installed at the lower part of the window, .

Another feature of the flat rail window apparatus according to the present invention is that the roller support includes a plurality of roller supports which are provided with a window frame at an upper portion and a plurality of rollers at a lower portion viewed from a side sectional view, An outer roller support to which a window frame frame is coupled and on which one roller is mounted when viewed from a side sectional view; Referring to the side sectional view of the window apparatus, when a plurality of rollers are mounted on the rail protrusions of the window frame rail, a plurality of roller supports are installed on the window frame, and when one roller is seated on the upper surface of the window frame cover, An outer roller support is installed.

Another feature of the flat rail window apparatus according to the present invention is that the plurality of roller supports are formed in a hollow shape so that the window frame cover is positioned at the center of the window when viewed from the side sectional view and the window frame rails And the first roller supporting portion and the second roller supporting portion are provided on both sides of the upper portion of the window frame rail so that a plurality of rollers are installed. On the outer side of the first roller supporting portion and the second roller supporting portion, And a window coupling portion is horizontally formed on an upper end of the airtight portion so as to connect the window frame.

Another feature of the flat rail window apparatus according to the present invention is that the entirety of the roller support bracket is formed in a U-shape so that both side portions of the window frame cover are respectively inwardly viewed from the side sectional view, Wherein a roller supporting portion is provided on the roller supporting portion, and a gas tight portion protruding from the gasket protrusion is vertically formed on the outer side of the roller supporting portion. The upper end of the mohair is joined to the window coupling portion; On the upper surface of the window frame cover, a lower end portion of the mohair enters, and grooves are formed to maintain the airtightness between the window fitting portion and the window frame cover.

Another aspect of the present invention is that the outer roller support includes a roller support portion located inside the lower portion of the window frame and provided with one roller at a central portion viewed from the side sectional view, A window coupling portion extending horizontally at a lower portion of the roller support portion and coupled to the window frame, and an airtight portion extending vertically outside the window coupling portion and located between the window frame cover and the window frame frame.

Another feature of the flat rail window apparatus according to the present invention is that the upper surface of the roller support has a window packing coupled to maintain airtightness between the window frame and the roller support, A packing fixing part coupled to the upper surface; and a fixing part extending from both sides of the packing fixing part, wherein when the lower end of the window frame is seated on the upper surface of the roller support, the lower part contacts the lower two parts of the window frame, As shown in FIG.

Another feature of the flat rail window apparatus according to the present invention is that the window frame cover has a lattice shape as a whole and is positioned inside a plurality of roller supports and is located at an upper portion of the window frame frame, A fixing part which is extended to one side of the concealment plate and which has a fixing part in which a coupling hook is formed so as to be coupled to the window frame frame and a load distributing part for supporting a load acting on the concealment plate, And a free-rail window frame cover made of a support plate made of a resin-made portion.

Another feature of the flat rail window device according to the present invention is that a rail mounting base is provided along the longitudinal direction inside the window frame frame and a plurality of unit rails are installed on the rail mounting base, A plurality of installation spaces are formed along the longitudinal direction of the rail mounting base, and the fixing members are extended to both sides of the rail mounting base to be fixed to the window frame frame And a supporting piece protruding from the lower portion so that the rail mounting base and the unit rails are supported on the window frame frame; The unit rail includes a rail case formed with a fixing flange to be fixed to a rail mounting base on both lower sides thereof and a rail having a rail groove formed such that a lower portion thereof is housed in the rail case and a guide protrusion is seated thereon, Are arranged at equal intervals.

The present invention as described above includes a window frame rail which is provided in a window frame frame and has a plurality of rail protrusions so that a plurality of rollers are seated thereon, a rail frame window frame cover which is coupled to an upper portion of the window frame rail and blocks the upper portion of the window frame rail, A window frame cover made of a rail window frame cover, a roller support which is supported by a window frame rail and is conveyed along the window frame rail, and which has a plurality of roller supports and an outer roller support to which a window frame is coupled at an upper portion, And a roller portion that is seated on the rail or window frame cover and slides along the window frame rail or the window frame cover. Therefore, it is possible to implement a window device having a dual rail structure by a very simple operation of pressing and fastening the rail rail window frame cover to the upper portion of the window frame rail and placing a pair of double rollers provided on the plural roller support rods on the rail projections of the window frame rail . Then, after the multiple roller supports are slid and separated from the window frame rail, the window frame cover is separated from the window frame rail, the outer window frame cover is pushed into the window frame rail to engage with one roller of the outer roller support frame, It is possible to change the structure of the window device of the double rail structure into the window device of the outer rail structure by an extremely simple operation to be placed on the outer rail of the outer rail. Therefore, in a very simple operation of joining and separating the window frame frame and the window frame without the separate fastening means, the window frame cover and the multiple roller support, the outer rail window frame cover and the outer roller support, Structure, or vice versa, so that compatibility and workability are greatly improved.

In the present invention, an integral heat insulating material is provided along the longitudinal direction at the central portion of the window frame, and a heat insulating material cover is coupled to the window frame frame outside the heat insulating material. Therefore, since the heat insulating material made of polyamide is integrally provided between the two divided window frame frames, it is easy to assemble the heat insulating material between the window frame frames and the heat insulating property is improved. Since the heat insulating cover is attached to the window frame frame outside the heat insulating material, the heat insulating material is not exposed to the outside, thereby improving the feel of the window device.

A window frame rail of the present invention includes a plurality of rail protrusions provided on an upper portion of a lower support plate to support a plurality of rollers, a coupling portion formed on both sides of the lower support plate and coupled to the window frame frame to fix the window frame rail to the window frame frame, A support portion provided at a lower portion of the lower support plate and supported by the window frame, and a cover engagement portion protruding from a central upper portion of the lower support plate and coupled to the window frame cover. Therefore, it is possible to stably support the upper joining structure having the outer rail structure, which is stably coupled to the window frame frame by the joining portion and the support portion and has the double rail structure, The multiple roller support or the outer roller support can be selectively and simply seated without a tool, thereby facilitating the structural change.

On both sides of the multiple roller support of the present invention, the gasket protrusions are protruded or formed concavely so that the ends of the gasket are not bent downwardly. Therefore, the end portion of the gasket is not bent downward by the gasket projection portion or the gasket groove portion, but is brought into close contact with the airtight portion, so that the windproof property is improved.

The multi-roller support of the present invention has a U-shape in its entirety, an upper end portion of the mohair is coupled to an upper window coupling portion, a lower end portion of the mohair enters the upper surface of the windowless rail cover, Grooves are formed to maintain airtightness between the rail window frame cover. Therefore, when the plural roller supports are coupled to the window frame frame and then the slide is transported, the end portions of the moya are slid in a state of being inserted into the grooves, thereby further improving the wind resistance between the moya and window rail window frame cover.

The plurality of roller supports of the present invention are formed with packing fixing grooves and detachable hooks. The upper and lower surfaces of the window frame are fixed to the upper and lower surfaces of the window frame, respectively. When the window frame is mounted on the upper surface of the roller support, And a window packing made up of a pair of tightly closing blades for double blocking between the frame and the roller support. When the window frame is placed on the upper surface of the plurality of roller supports, a hooking step is formed on the lower portion of the window frame so as to be engaged with the detachable hook in a one-touch manner. When the window frame is coupled to the drum roller support, And a pair of inclined surfaces are formed so as to be in close contact with the wings. Therefore, when the window frame is seated on the plurality of roller supports, the window frame and the plurality of roller supports are coupled with each other in a one-touch manner, thereby greatly improving the assemblability. Once the window frame is assembled, the two side contact blades of the window packing come in contact with the pair of inclined surfaces, Therefore, the wind wind resistance is greatly improved.

A railless window frame cover of the present invention comprises a concealment plate having a generally L-shaped configuration and positioned inside a plurality of roller supports and positioned at an upper portion of the window frame frame to close an upper portion of the window frame frame, And a support plate which is composed of a fixing part having a fastening hook to be engaged with the window frame and a load distribution part extending to a lower portion of the fixing part and having a lower end supported by the window frame frame to support a load acting on the cover plate. Accordingly, since the fastening hook and the load dispersing unit are provided on one side of the rail frame, and the fastening hook and the load dispersing unit are coupled to the side surface of the window frame, it is not necessary to provide a separate cover engaging portion in the center of the window frame frame So that the utilization efficiency of the interior space of the window frame can be improved.

In the present invention, a rail mounting base is provided in a longitudinal direction of a window frame frame, and a plurality of unit rails are installed on the rail mounting base, and the bottom rail of the rail frame is mounted on the unit rails to be transported along the unit rails The guide protrusion is protruded. Accordingly, when the modular rail mounting unit and the unit rail assembly are seated on the upper part of the window frame frame and the window frame is seated thereon, the guide protrusion of the window frame is assembled while being mounted on the unit rails, thereby simplifying the construction of the window apparatus.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic front view showing a flat rail window device of the present invention,
Fig. 2 is a side sectional view of Fig. 1
3 is a cross-sectional view
Fig. 4 is a side sectional view of the lower part of Fig. 2,
5 is a partial side sectional view showing a state in which a window frame and a plurality of roller supports are separated from each other;
6 is a partially enlarged side sectional view showing a state in which the rail rail cover and the plurality of roller supports are separated and the outer rail window frame cover and the outer roller support are assembled and changed from a double rail structure to an outer rail structure
Figs. 7 and 8 are a side sectional view and a plan sectional view showing a state in which a flat rail window device in which the structural change of the present invention is easily applied,
Figs. 9 and 10 are enlarged cross-sectional views and enlarged plan cross-sectional views of Figs. 7 and 8
11 and 12 are side and cross-sectional views showing another embodiment in which the present invention is applied to a short-
13 to 15 are side cross-sectional views showing another embodiment of the lower rail structure, a cross-sectional side view thereof, and a partial cutaway perspective view

Specific features and advantages of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings.

FIG. 1 is a schematic front view showing a flat rail window apparatus in which the structure of the present invention is easily changed. FIG. 2 is a side sectional view of FIG. 1, and FIG. 3 is a horizontal sectional view of FIG. FIG. 4 is a side sectional view of the lower part of FIG. 2, and FIG. 5 is a partial side sectional view showing a state in which the window frame and the plurality of roller supports are separated. The window frame cover and the outer roller support are assembled and changed from the double rail structure to the outer rail structure.

The flat rail window device according to the present invention includes a window 10, a window frame 20, a heat insulating material 30, a window frame rail 40, a window frame cover, a roller support, and a roller 90 .

The window 10 is made up of a window 14 and a window frame 11.

The window frame 11 is formed with a latching step 12 at a lower end thereof so as to be engaged with a detachable hook 78 of a plurality of roller support rods 70 to be described later in a one-touch manner. On one side of the latching step 12, The sloping surfaces 13 are formed so as to be in close contact with the fastening vanes 102 of the window packing 100 to be described later.

An upper hermetic retention bracket 15 and a lower hermetic retention bracket 18 are coupled to upper and lower portions of the side surface of the window frame 11. The upper airtightness maintenance bracket 15 is provided with an installation groove 16 at an upper end thereof and a coupling groove 17 is formed at one side of the installation groove 16 so as to connect a mohair gasket. The lower airtight holding bracket 18 is formed with an engaging groove 19 for engaging a mohair gasket at its lower end. The airtightness between the window frame 11 and the window frame 20 is improved by the upper airtight holding bracket 15 and the lower airtight holding bracket 18. [

The window frame 20 has a heat insulating material 30 that is to be described later and is joined to the middle portion of the window frame 20 so that the engaging portions 44 of the window frame rails 40 And a gasket coupling groove 22 is formed on both inner side surfaces of the fixing portion 21 so that a gasket 32 to be described later is coupled.

The heat insulating material (30) is provided along the longitudinal direction in the middle part of the divided window frame (20). The heat insulating material 30 is integrally formed so as to close the central part of the divided window frame 20 and the upper side window frame 20 of the heat insulating material 30 is provided with a heat insulating material 30 so that the upper part of the heat insulating material 30 is not exposed to the outside The heat insulating cover 31 is engaged.

The window frame rail 40 is provided in the window frame 20 and has a plurality of rail protrusions 43 so that a plurality of rollers 92 are seated.

The window frame rail 40 includes a lower support plate 41 which is seated inside the window frame 20 and a support portion 41 which is provided below the lower support plate 41 and which supports the lower support plate 41 to the window frame 20 A plurality of rail projecting portions 43 provided on the lower support plate 41 and supporting a plurality of rollers 92 and a plurality of support projections 43 formed on both sides of the lower support plate 41, An engaging portion 44 that is fixed to the upper portion of the lower frame 41 and fixed to the upper portion of the frame 21 by the fixing screw 46 so as to fix the window frame 40 to the window frame 20, And a cover engaging portion 45 to which the cover 50 or the outer rail window frame cover 60 is coupled.

The window frame cover is coupled to the upper portion of the window frame rail 40 and blocks the upper portion of the window frame rail 40. This window frame cover is made up of a railless window frame cover (50) and an outer rail window frame cover (60).

The railless window frame cover 50 includes a cover plate 51 coupled to an upper portion of the window frame rail 40 and closing an upper space of the window frame frame 20, 40, respectively.

The outer rail window frame cover 60 includes a concealment plate 61 coupled to an upper portion of the window frame rail 40 and closing an upper space of the window frame 20, An outer rail 63 protruding along the longitudinal direction of the concealing plate 61 and bearing one roller 92 to guide the conveyance of the roller 92, .

This window frame cover has a window frame cover 50 attached to the window frame rail 40 when a plurality of rollers 92 are installed on the lower side of the window frame 10 as viewed from the side sectional view of the window device, The outer rail window frame cover 60 is coupled to the window frame rail 40 when one roller 92 is provided under the window frame rail 10.

The roller support is supported by the lower portion of the window frame rail and is conveyed along the window frame frame, and the window frame 11 is coupled to the upper portion.

These roller supports are comprised of a plurality of roller supports 70 and an outer roller support 80.

The plural roller support 70 has a window frame 11 at its upper portion and a plurality of rollers 92 at its lower portion as viewed from the side sectional view.

The multi-roller support 70 is formed in a hollow shape such that the rail-less window frame cover 50 is positioned at the center of the multi-roller support 70 as viewed from the side cross-sectional view, and is opened to locate the upper portion of the window- And a first roller support portion 71 and a second roller support portion 72 are provided on both sides of the upper portion of the window frame rail 40 so that a plurality of rollers 92 are installed. An airtight portion 73 protruded by a gasket protrusion 74 is vertically formed on the outer side of the first roller support portion 71 and the second roller support portion 72. At an upper portion of the airtight portion 73, A window coupling portion 76 is formed horizontally so as to be coupled with the window 11.

A packing fixing groove 77 is formed on the upper surface of the multiple roller support 70 so that a packing fixing portion 101 of a window packing 100 to be described later is engaged. Detachable hooks 78 are formed so that the engaging steps 12 of the engaging portions are engaged with each other in a one-touch manner.

The outer roller support 80 is provided with a window frame frame 20 at the upper portion thereof and a roller 92 at the lower portion thereof viewed from the side sectional view.

The outer roller support 80 includes a roller support portion 81 located inside the lower portion of the window frame 11 and provided with a roller 92 at a center portion viewed from the side sectional view, And an outer rail window frame cover 60 and a window frame 20 which extend vertically to the outside of the window engaging portion 76. The window frame engaging portion 76 is formed of a metal, And an airtight portion 83 positioned between the airtight portions.

When the plurality of rollers 92 are seated on the rail projections 43 of the window frame rail 40 in view of the side sectional view of the window device, the flat rail window device of the present invention, An outer roller support 80 is installed on the window frame 11 when a plurality of roller supports 70 are installed on the outer frame 11 and one roller 92 is seated on the upper surface of the outer rail window frame cover 60 .

The roller portion 90 is configured such that the upper portion thereof is engaged with the roller support portion 81 of the first roller support portion 71, the second roller support portion 72 or the outer roller support 80 of the plural roller support 70, It is seated on the window frame rail 40 or the outer rail window frame cover 60 and is slid along the window frame rail 40 or the outer rail window frame cover 60. [

The roller portion 90 includes a roller support bracket 70 which is engaged with the roller support portion 81 of the first roller support portion 71, the second roller support portion 72 or the outer roller support 80 of the multiple roller support 70 And a roller 92 mounted on the roller supporting bracket 91 and seated on the outer rail 63 of the rail frame portion 43 of the window frame rail 40 or the outer rail window frame cover 60 to be conveyed along the rail.

On the upper surface of the multiple roller support 70, a window packing 100 is coupled to maintain airtightness between the window frame 20 and the multiple roller supports 70.

The window packing 100 includes a packing fixing portion 101 which is coupled to the upper surface of the multiple roller support 70 and a plurality of roller supporting portions 101 which extend to both sides of the packing fixing portion 101, And a pair of tightening vanes 102 that are in contact with two lower portions of the window frame 11 when they are seated on the upper surface of the window frame 11 to double-block the window frame 11 and the plurality of roller supports 70.

The flat rail window device of the present invention having such a configuration and easy to change the structure has the following features.

A window frame rail 40 which is provided in the window frame 20 and on which a plurality of rail projections 43 are formed so as to receive a plurality of rollers 92; A window frame cover made up of a railless window frame cover 50 and an outer rail window frame cover 60 that blocks the upper portion of the rail 40 and a window frame cover which is supported by the window frame rail 40 to be conveyed along the window frame rail 40, And a lower portion thereof is seated on the window frame rail 40 or the window frame cover so that the window frame rail 40 or the window frame And a roller portion 90 which slides along the cover.

The pair of double rollers 92 provided on the plurality of roller supports 70 on the rail projections 43 of the window frame rails 40 are fitted to the upper portions of the window frame rails 40 by press- It is possible to implement a window device having a dual rail structure by a very simple operation for placing the door.

Then, after separating the multi-roller support frame 70 from the window frame rail 40 and separating the window frame rail 50 from the window frame rail 40, the outer frame window frame 60 is fixed to the window frame rail 40 And the one roller 92 of the outer roller support 80 is seated on the outer rail 63 of the outer rail window frame cover 60 by the outer rail structure The structure of the window can be changed.

The outer rail window frame cover 60 and the outer roller support frame 80 are coupled to the window frame frame 20 and the window frame 11 without separate fastening means, It is possible to change the structure of the installed window device from the dual rail structure to the outer rail structure and vice versa, so that the compatibility and workability are greatly improved.

Secondly, in the present invention, a monolithic heat insulating material 30 is provided along the longitudinal direction in the central part of the window frame 20, and a heat insulating material cover 31 is coupled to the window frame 20 outside the heat insulating material 30. [

Therefore, since the heat insulating material 30 made of polyamide is integrally provided between the two divided window frames 20, it is easy to assemble the heat insulating material 30 between the window frame 20 and the heat insulating property is improved.

In addition, since the heat insulating cover 30 is coupled to the window frame 20 outside the heat insulating material 30, the heat insulating material 30 is not exposed to the outside, thereby improving the feel of the window apparatus.

The window frame rail 40 of the present invention includes a plurality of rail projections 43 provided on the lower support plate 41 and supporting a plurality of rollers 92, A joining portion 44 coupled to the frame 20 to fix the window frame rail 40 to the window frame 20 and a support portion 42 provided at the lower portion of the lower support plate 41 and supported by the window frame 20, And a cover engaging portion 45 protruding from the upper center of the lower pedestal plate 41 and coupled to the rail rail window frame cover 50 or the outer rail window frame cover 60.

Therefore, the upper joining structure having the outer rail structure is stably supported by the joining portion 44 and the supporting portion 42 stably coupled to the window frame 20 so that the window device has the dual rail structure, and the rail projecting portions 43 And the cover engaging portion 45, the multiple roller support 70 and the outer roller support 80 can be selectively and simply seated without any additional parts or fastening tools, thereby facilitating the structural change.

Fourthly, on both sides of the multiple roller support 70 of the present invention, the gasket protrusion 74 protrudes convexly or the gasket groove 75 is recessed so that the end of the gasket 32 does not turn downward.

Therefore, the end portion of the gasket 32 is brought into close contact with the airtight portion 73 without being bent downward by the gasket protruding portion 74 or the gasket groove portion 75, so that the airtightness is improved.

Fifth, in the multiple roller support 70 of the present invention, a packing fixing groove 77 and a detachable hook 78 are formed. The upper surface of the multiple roller support 70 is provided with a packing fixing portion 101 which is coupled to the detachable hook 78 and a lower fixing portion 101 which is extended to both sides of the packing fixing portion 101, A window packing 11 made of a pair of tightening vanes 102 for contacting the two lower portions of the window frame 11 when the window frame 11 is seated on the upper surface of the window frame 11 to double-block the window frame 11 and the plurality of roller supports 70. [ (Not shown).

A locking step 12 is formed in the lower part of the window frame 11 so as to be engaged with the detachable hook 78 in a one-touch manner when the window frame 11 is seated on the upper surface of the plurality of roller supports 70, A pair of inclined surfaces 13 are formed on one side of the window frame 12 such that the window frame 11 is coupled to the plurality of roller supports 70 when the window frame 11 is engaged with the pair of the supporting vanes 102.

Therefore, when the window frame 11 is placed on the plurality of roller supports 70, the window frame 11 and the plurality of roller supports 70 are combined in a one-touch manner, The air bladder is greatly improved because the two side close blades 102 contact with the pair of sloping surfaces 13 and are double-blocked.

FIGS. 7 and 8 are a side sectional view and a flat sectional view showing a flat rail window device in which the structure change is easy and the present invention is applied to a dual-pane structure. FIGS. 9 and 10 are enlarged side sectional views of FIGS. 7 and 8, Flat section. The flat rail window device of the present invention which is easy to change the structure can be applied to the double pane structure.

The plurality of roller supports 110 are formed in a U shape in such a manner that both side portions of the rail rail window frame cover 50 extend inward with respect to the side sectional view and are provided with a plurality of rollers 92 And a hermetic portion 112 protruding from the gasket protrusion 113 is vertically formed on the outer side of the roller support portion 111. [ A window coupling portion 114 is horizontally formed on the upper end of the airtight portion 112 so as to connect the window frame 11.

A mohairy 33 or a gasket is connected to an upper end of the gasket 33 and an upper end of the gasket 33 is coupled to the upper surface of the windowless window frame 50, Grooves 53 are formed so as to maintain airtightness between the rail-less window frame cover 50.

Therefore, when the plural roller supports 110 are coupled to the window frame 20 and then slid, the ends of the moya 33 are slid in the grooves 53 so that the moya 33 and the rail- The windability between the covers 50 is further improved.

The present invention is characterized in that a plurality of U-shaped roller supporting rods 110 are installed on both sides of a railless window frame cover 50 having a wide plane, And the gasket 32 is in close contact.

In the general double window frame structure, the rail grooves are formed in four parts of the window frame 20, but the rail grooves 50 and the U-shaped multiple roller supports 110, Are formed only on both sides of the window frame (20). Accordingly, the appearance of the rail groove is improved in comparison with the conventional structure in which the rail groove is formed in the four portions of the window frame 20, and the windproof property and the heat insulating property are improved.

10, a buried support base 120 is embedded in a side surface of the window frame 20, and a buried lock device 121 is coupled to the buried support base 120. As shown in FIG.

Therefore, unlike the conventional case in which the locking device is protruded to the outside of the window frame 20, since the flushing device 121 is embedded in the window frame 20, safety accidents are prevented, and the beauty of the window device is greatly improved do.

A buffer packing 122 is coupled to the side surface of the window frame 11. The cushioning packing 122 reduces noise and impact when the window frame 11 is closed to the window frame 20, and improves airtightness and heat insulation.

11 and 12 are a side sectional view and a flat sectional view showing another embodiment in which the present invention is applied to a single window structure.

The multiple roller supports 110 shown in Figs. 7 to 10 are provided such that the openings are opposed to each other, while the plural roller supports 110 of Figs. 11 and 12 are provided such that the openings are set so as to face each other, .

In addition, the present invention may be applied to a double-pane structure as shown in FIGS. 7 to 10, but may also be applied to a double-pane structure as shown in FIGS. The remaining configuration, operation, and effect are similar to those of Figs. 7 to 10. Fig.

Figs. 13 to 15 are side cross-sectional views showing another embodiment of the lower rail structure, a cross-sectional side view thereof, and a partial cutaway perspective view thereof.

The present invention is characterized by the rail rail window frame 120 and the rail mount 130.

The railless window frame cover (120) comprises a cover plate (121) and a support plate (122). The concealment plate 121 is formed in a lattice shape in its entirety and is positioned inside the plurality of roller supports 110 and is positioned at an upper portion of the window frame 20 to close the upper portion of the window frame 20. The support plate 122 includes a fixing part 123 extending to one side of the concealment plate 121 and formed with a fastening hook 124 to be coupled to the window frame 20 and a fixing part 123 extending downward from the fixing part 123, And a support plate 122 made of a load distribution part 125 supported by the frame 20 and supporting a load acting on the concealment plate 121. [

The coupling hook 124 and the load distribution portion 125 are provided on one side of the rail frame 120 and the coupling hook 124 and the load distribution portion 125 are coupled to the side surface of the window frame 20 It is not necessary to provide a separate cover engaging portion 45 at the center of the inside of the window frame 20 so that the utilization efficiency of the interior space of the window frame 20 can be improved.

The rail mounting base 130 is installed inside the window frame 20 along its longitudinal direction. A plurality of unit rails 136 are installed on the rail mounting base 130. A plurality of unit rails 136 are mounted on the rail mounting frame 130. The guide rails 115 are mounted on the unit rails 136 at the lower end of the rail frame 120, .

The rail mounting base 130 has a plurality of installation spaces 131 formed along the longitudinal direction and has fixing pieces 132 extending to both sides thereof to be fixed to the window frame 20 and a rail mounting base 130 And the unit rails 136 are supported by the window frame 20.

The unit rail 136 includes a rail case 134 in which a fixing flange 135 is formed to be fixed to the rail mounting base 130 at both lower sides thereof and a lower case is built in the rail case 134, And a rail 137 formed with a rail groove 138 so as to be seated. A plurality of the rail 137 are arranged at equal intervals in a plurality of installation spaces 131.

The guide rails 115 of the window frame 11 are positioned on the upper side of the unit frame 20 so that the unit frame rails 130 and the unit rails 136 are mounted on the window frame frame 20, And assembled while being mounted on the rails 136, so that the construction of the window apparatus becomes easier.

10: Window 11: Window frame
12: Jaw step 12: Jaw step
13: slope 14: windshield
15: Upper airtight holding bracket 16: Mounting groove
17, 19: coupling groove 18: lower airtight holding bracket
20: window frames 21, 123:
22: gasket coupling groove 30: insulation
31: Insulation cover 32: Gasket
33: Moheya 40: Window frame rail
41: lower support plate 42: support
43: rail projection 44:
45: cover coupling part 46: fixing screw
50, 120: railless window frame cover 51, 61, 121:
52, 62: fastening hook 53: groove
60: outer rail window frame cover 63: outer rail
70, 110: Multiple roller support 71: First roller support
72: second roller supporting portion 73, 83, 112: airtight portion
74, 113: gasket projection part 75: gasket groove part
76, 114: window coupling portion 77: packing fixing groove
78: detach hook 80: outer roller support
81, 111: roller support portion 82:
90: roller portion 91: roller supporting bracket
92: roller 100: window packing
101: packing fixing portion 102: tight fitting blade
115: guide protrusion 120: buried support
121: buried lock 122: buffer packing
122: support plate 124: fastening hook
125: load distributor 130: rail mounting table
131: installation space 132:
133: Support piece 134: Rail case
135: Fixing flange 136: Unit rail
137: Rail 138: Rail groove

Claims (11)

A window frame (20);
A heat insulating material (30) provided along the longitudinal direction at a central portion of the window frame (20);
A window frame rail (40) provided in the window frame (20) and having a plurality of rail protrusions (43) formed thereon for seating a plurality of rollers (92);
A window frame cover coupled to an upper portion of the window frame rail 40 and blocking the upper portion of the window frame rail 40;
A roller support which is supported by the lower portion of the window frame rail 40 and is conveyed along the window frame rail and to which the window frame 11 is coupled;
And a roller portion (90) which is coupled to the roller support and whose lower portion is seated on the window frame rail (40) or the window frame cover to slide along the window frame rail (40) or the window frame cover Flat rail window device.
The method according to claim 1,
The heat insulating material (30) is integrally formed so as to close the central portion of the divided window frame (20)
Wherein a heat insulating material cover (31) is coupled to the upper side window frame (20) of the heat insulating material (30) so that the upper part of the heat insulating material (30) is not exposed to the outside.
The window frame according to claim 1, wherein the window frame rail (40)
A lower support plate 41 which is seated inside the window frame 20,
A support portion 42 provided at a lower portion of the lower support plate 41 and supporting the lower support plate 41 to the window frame 20,
A plurality of rail protrusions 43 provided on the lower support plate 41 to support the plurality of rollers 92,
An engaging portion 44 formed on both sides of the lower support plate 41 and coupled to the window frame 20 to fix the window frame rail 40 to the window frame 20,
And a cover engaging portion (45) protruding from a central upper portion of the lower supporting plate (41) and coupled to the window frame cover.
The window frame according to claim 1,
A concealing plate 51 coupled to an upper portion of the window frame rail 40 and closing an upper space of the window frame 20 and a fastening hook 52 projecting from the lower portion of the concealing plate 51 and coupled to the window frame rail 40 (50);
A concealing plate 61 coupled to an upper portion of the window frame rail 40 to finish the upper space of the window frame 20 and a fastening hook 62 projected to a lower portion of the concealing plate 61 and coupled to the window frame rail 40 An outer rail window frame cover 60 formed of an outer rail 63 protruding along the longitudinal direction of the upper surface of the concealment plate 61 and bearing one roller 92 to guide the conveyance of the roller 92, ≪ / RTI >
When a plurality of rollers 92 are installed on the lower portion of the window 10 in view of a side sectional view of the window device, the railless window frame cover 50 is coupled to the window frame rail 40, And the outer rail window frame cover (60) is coupled to the window frame rail (40) when one roller (92) is installed on the window frame rail (40).
The roller support according to claim 1,
A plurality of roller supports 70 and 110 to which a window frame 11 is coupled at an upper portion and a plurality of rollers 92 are installed at a lower portion of the window frame 11 as viewed from the side sectional view, And an outer roller support 80 on which a roller 92 is mounted,
A plurality of roller supports 70 and 110 are installed on the window frame 11 when a plurality of rollers 92 are seated on the rail projections 43 of the window frame rail 40 , And an outer roller support (80) is installed on the window frame (11) when one roller (92) is seated on the upper surface of the window frame cover.
6. The apparatus of claim 5, wherein the plurality of roller supports (70)
A window frame cover is disposed at an inner center of the window frame and a lower central portion of the window frame is opened to allow the upper portion of the window frame rail to be positioned,
A first roller support portion 71 and a second roller support portion 72 are provided on both sides of the upper portion of the window frame rail 40 so that a plurality of rollers 92 are installed,
An airtight portion 73 protruding from the gasket protrusion 74 is vertically formed on the outside of the first roller support portion 71 and the second roller support portion 72,
Wherein a window coupling portion (76) is horizontally formed on an upper end of the airtight portion (73) so as to connect the window frame (11).
The method of claim 5,
The multi-roller support 110,
A roller supporting portion 111 is provided so that a plurality of rollers 92 are installed on the lower portion of the window frame cover, The airtight portion 112 is vertically formed on the outer side of the airtight portion 112 and the airtight portion 112 is vertically formed on the outer side of the airtight portion 112. The airtight portion 112 has a window coupling portion 114 horizontally ;
The window joining portion 114 is joined to the upper portion of the mohair 33 or the gasket;
And the recesses (53) are formed on the upper surface of the window frame cover to enter the window (33) or the lower end of the gasket to maintain the airtightness between the window coupling portion (114) and the window frame cover A flat rail railing device.
6. The apparatus of claim 5, wherein the outer roller support (80)
A roller support portion 81 located inside the lower portion of the window frame 11 and having a roller 92 at a central portion viewed from the side sectional view,
A window engaging portion 82 extending horizontally below the roller supporting portion 81 and coupled to the window frame 11,
And a hermetic portion (83) vertically extending outside the window coupling portion (82) and positioned between the window frame cover (20) and the window frame (20).
The method according to claim 1,
On the upper surface of the roller support, a window packing 100 is coupled to maintain airtightness between the window frame 20 and the roller support,
The window packing (100)
A packing fixing part 101 which is coupled to the upper surface of the roller support frame and a lower fixing part 101 which is provided on both sides of the packing fixing part 101 so that the lower end of the window frame 11 is seated on the upper surface of the roller support, And a pair of tightening vanes (102) which are in contact with the two parts to double-block the space between the window frame (11) and the roller support.
The window frame according to claim 5,
A cover plate 121 which is formed in a L-shaped form as a whole and is positioned inside the plurality of roller supports 110 and is positioned at an upper portion of the window frame 20 to finish the upper portion of the window frame 20,
A fixing part 123 extending to one side of the concealment plate 121 and having a fastening hook 124 formed to be coupled to the window frame 20; And a support plate (122) formed with a load distribution part (125) for supporting a load acting on the concealment plate (121) so as to support the load distribution part (125).
The method of claim 10,
A plurality of unit rails 136 are installed on the rail mounting base 130 and a plurality of unit rails 136 are installed on the bottom of the rail frame 120. [ The guide protrusion 115 is protruded so as to be seated on the unit rails 136 and transferred along the unit rails 136,
The rail mounting base 130 has a plurality of installation spaces 131 formed along the longitudinal direction and has fixing pieces 132 extending to both sides thereof to be fixed to the window frame 20 and a rail mounting base 130 And the unit rails 136 are supported on the window frame 20;
The unit rail 136 includes a rail case 134 in which a fixing flange 135 is formed to be fixed to the rail mounting base 130 at both lower sides thereof and a lower case is built in the rail case 134, And a plurality of rails (137) having rail grooves (138) formed thereon so as to be seated and arranged at a plurality of equally spaced pairs in the plurality of installation spaces (131).
KR1020130019623A 2013-02-25 2013-02-25 Windows and doors device that structure change is easy KR20140105894A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101955402B1 (en) * 2018-06-14 2019-03-07 윤명필 Non-rail Typed Sliding Window Structure
KR102058920B1 (en) * 2019-06-26 2019-12-24 김순석 Insulation structure of cover plate installed on hidden rail type window
KR102075419B1 (en) 2019-02-25 2020-02-10 김남호 Fittings system and installation method for the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101955402B1 (en) * 2018-06-14 2019-03-07 윤명필 Non-rail Typed Sliding Window Structure
KR102075419B1 (en) 2019-02-25 2020-02-10 김남호 Fittings system and installation method for the same
KR102058920B1 (en) * 2019-06-26 2019-12-24 김순석 Insulation structure of cover plate installed on hidden rail type window

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