KR20150006590A - Window frame structure for sliding windows and doors - Google Patents

Window frame structure for sliding windows and doors Download PDF

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Publication number
KR20150006590A
KR20150006590A KR1020130080141A KR20130080141A KR20150006590A KR 20150006590 A KR20150006590 A KR 20150006590A KR 1020130080141 A KR1020130080141 A KR 1020130080141A KR 20130080141 A KR20130080141 A KR 20130080141A KR 20150006590 A KR20150006590 A KR 20150006590A
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KR
South Korea
Prior art keywords
window
frame member
frame
sliding
frame structure
Prior art date
Application number
KR1020130080141A
Other languages
Korean (ko)
Inventor
한승관
Original Assignee
한승관
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 한승관 filed Critical 한승관
Priority to KR1020130080141A priority Critical patent/KR20150006590A/en
Publication of KR20150006590A publication Critical patent/KR20150006590A/en

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/066Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0691Top guides
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/26Compound frames, i.e. one frame within or behind another
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/28Wing frames not characterised by the manner of movement with additional removable glass panes or the like, framed or unframed

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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 window frame structure to slide windows and doors which comprises: an upper rail member inserted into a guide groove on the upper part of the window in order to guide a horizontal reciprocating of the window; a rotary member which rotates the upper rail member in order to rotate in one direction; a rotary shaft member lengthily formed in a longitudinal direction of the rotary member, and inserted inside the rotary member; a rotational frame member where a seating groove is formed in order to seat part of the outer circumferential surface of the rotary member; an upper frame member which stores the rotational frame member; and an elastic member installed between the rotational frame member and the upper frame member in order to provide elasticity to the rotational frame member such that the rotational frame member can be displaced upward and downward inside the upper frame member. Therefore, the window frame structure to slide windows and doors which has a simple structure can improve the functions for soundproof and windproof, and minimize the heat loss in a room by minimizing a space formed between a window and a window frame (the height of the window frame is almost the same as the height of the window).

Description

FIELD OF THE INVENTION [0001] The present invention relates to a window frame structure for a window frame,

The present invention relates to a window frame structure for a sliding window.

A sliding door window is a window door with windows or doors slid into upper and lower door frames and slid along the groove to close the window or the door as a whole. 1, the sliding door window is structured such that the roller 20 mounted on the lower portion of the window member 10 is slidably mounted on the rail 40 of the window frame member 30 and reciprocates horizontally .

On the other hand, a situation in which the window member 10 is separated from the window frame member 30 frequently occurs in order to remove the foreign substance stuck to the window frame member 30 or to move during daily life. However, in order to separate the window member 10 from the window frame member 30, the window member 10 is moved in a state in which the window member 10 is placed on the rail 40 of the window frame member 30, 10), the lower side of the window member 10 must be pulled toward the front (in the direction of the arrow) or the rear side. That is, the lower side of the window member 10 is lifted so as to be positioned higher than the rail 40 of the window frame member 30 so that the lower side of the window member 10 can be separated without being caught by the rail 30 . Accordingly, the conventional sliding window is provided with a space (or a space) for separating the upper side and the lower side of the window member 10 from the upper side and the lower side of the window frame member 30 so that the window member 10 can be separated from the window frame member 30 Gaps) G1 and G2 must be formed.

The spaces G1 and G2 formed between the window member 10 and the window frame member 30 of the conventional sliding door window serve as passages for allowing outside cold air, hot air, wind, dust, noise, do. Therefore, the conventional sliding window has a problem of poor airtightness such as soundproofing and windproofing. In addition, since the air heated by the winter heating can easily flow out to the outside through the space, the heat loss is generated, which causes a rise in the heating cost.

In order to prevent vulnerability and heat loss to the soundproofing and windshield of the conventional sliding door window, a sliding door with a shielding structure (Japanese Patent Laid-Open Publication No. 2013-0000492), a door with improved structure (Japanese Patent Application Publication No. 2010-0096460) (Japanese Patent Application Laid-Open No. 2009-0076804) have been filed. However, these prior art techniques do not fundamentally solve the above-mentioned problems and have a disadvantage that the structure is too complicated.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a window frame structure for a sliding window which can be easily detached from a window frame, in addition to improving soundproofing and windproof functions and minimizing heat loss to the outside.

According to an aspect of the present invention, there is provided an elevator comprising: an upper rail member inserted into a guide groove formed on an upper side of a window to guide a reciprocating movement of the window in a horizontal direction; A rotating member provided to rotate the upper rail member in one direction; A rotating shaft member formed in the longitudinal direction of the rotating member and inserted into the rotating member; A rotation frame member having a seating groove for seating a part of an outer circumferential surface of the rotary member; An upper frame member for receiving the rotating frame member; And an elastic member provided between the rotary frame member and the upper frame member to provide an elastic force to the rotary frame member such that the rotary frame member can be displaced upward and downward from the inside of the upper frame member; And a window frame structure for a sliding window including the window frame structure.

Here, the contact surface of the rotary member that is seated in the seating groove is rounded in an arc shape, and the seating groove is formed with a curvature corresponding to the curvature of the contact surface.

One or more coupling grooves are formed on one side of the seating groove along the curvature formed by the seating groove, and coupling protrusions are formed on the rotary member to be coupled with the coupling grooves.

Meanwhile, the window frame structure for a sliding window may further include a lower frame member having a lower rail inserted into a guide groove formed at a lower side of the window, and moving the lower rail in a vertical direction.

The lower frame member includes a frame receiving space having one side opened on one side of the lower frame member and a through hole is formed on the upper surface of the lower frame member in a direction parallel to the lower rail so as to raise and lower the lower rail. do.

The lower frame member may be formed with an upper surface inclined in the vertical direction and slid into the frame accommodation space through one open side of the lower frame member to be inserted into the frame accommodation space, A support unit to be drawn out; An elevating unit that maintains the lower surface in contact with the upper surface of the supporting unit and moves up and down the lower rail in cooperation with the sliding movement of the supporting unit; .

Here, the lower frame member may include a separation preventing unit formed at one end of the lower frame member to prevent the supporting unit from being detached from the lower frame member when the supporting unit is pulled out of the frame accommodating space; As shown in FIG.

Here, the window frame structure for a sliding window may include: a fastening member for fixing the elevating unit so that the lower rail does not descend through the through hole when the supporting unit is inserted into the frame accommodating space; As shown in FIG.

As described above, according to the present invention, it is possible to improve the soundproofing function and the windproof function by minimizing the space formed between the window and the window frame (the height of the window frame in which the window is sandwiched is approximately equal to the height of the window) There is an effect that heat loss in the room can be minimized.

In addition, when it is necessary to remove the window from the window frame, such as cleaning or removal for removing the foreign matter adhered to the window frame, it is easy to separate the window from the window frame by slightly pressing the window forward or backward through the rotation member.

In addition, since the lower rail of the lower frame member can be lowered, it is more convenient to separate the window from the window frame.

Further, since the position of the elevating unit can be fixed by the fastening member, the present invention has an effect that the lower rail is stably held after being inserted into the guide groove on the lower side of the window.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a side cross-sectional view showing a structure of a conventional sliding window.
2 is a side sectional view of a window frame structure for a sliding window according to a first embodiment of the present invention.
FIG. 3 illustrates an operating state of a window frame structure for a sliding window according to a first embodiment of the present invention.
4 is an exploded perspective view of a window frame structure for a sliding window according to a first embodiment of the present invention.
5 is a side cross-sectional view of a window frame structure for a sliding window according to a second embodiment of the present invention.

The preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings, in which the technical parts already known will be omitted or compressed for simplicity of explanation.

The window frame structure for a sliding window according to the present invention includes an upper rail member 200, a rotating member 300, a rotating shaft member 400, an upper frame member 500, a rotating frame member 800, and an elastic member 900 .

The window frame structure for a sliding window according to the present invention may further include a lower frame member 600, which will be described with reference to FIGS. 1 to 5. FIG.

≪ Embodiment 1 >

FIG. 2 is a side sectional view of a window frame structure for a sliding window according to a first embodiment of the present invention, FIG. 3 is an operational view of a window frame structure for a sliding window according to the first embodiment of the present invention, 1 is an exploded perspective view of a window frame structure for a sliding window according to a first embodiment of the present invention.

The upper rail member 200 is inserted into the guide groove 120 formed on the upper side of the window 100 to guide the reciprocating movement of the window 100 in the horizontal direction. It is preferable that the upper rail member 200 is formed to extend along the guide groove 120 of the window 100 for smooth reciprocating movement of the window 100.

The rotary member 300 is engaged with the upper rail member 200 on the upper side of the upper rail member 200 and rotates the upper rail member 200 in one direction. A rotary shaft member 400 is inserted into the rotary shaft 300 in the longitudinal direction of the rotary shaft 300 so that the rotary shaft 300 rotates in the front- This is possible.

The contact surface of the rotary member which is seated in the seating groove 810 is rounded to be arc-like in order to smoothly rotate the rotary member 300 in a state where the rotary member 300 is in contact with the seating groove 810 of the rotary frame member 800. [ And the seating groove 810 is formed with a curvature corresponding to the curvature of the contact surface of the rotary member.

The rotary member 300 may maintain a fine interval within a range of 0.5 to 10 mm from the window 100 facing the rotary member 300 to minimize the generation of unnecessary frictional force when the window 100 is horizontally moved.

If the distance between the rotatable member 300 and the window 100 is less than 0.5 mm, frictional force occurs when the window 100 is horizontally moved. If the distance exceeds 10 mm, It is preferable that the rotary member 300 and the window 100 maintain a gap within the above-mentioned range because heat loss may occur through the formed space.

On the other hand, both ends of the rotary shaft member 400 are preferably fixed to side frame members (not shown) formed on both sides of the window frame structure for the sliding window by laser welding or other fastening means.

The rotating frame member 800 includes a seating groove 810 formed to have a certain curvature on the inner surface of the rotating frame member 800 and configured to be coupled to the rotating member 300 to which the rotating shaft member 400 is coupled .

The coupling of the rotary member 300 and the rotary frame member 800 may be achieved by forming at least one coupling protrusion 310 on the outer surface of the rotary member 300 and coupling protrusions 310 And the coupling protrusion 310 and the defect groove 820 are coupled to each other.

4, the coupling protrusion 310 may be formed as a protrusion in the shape of a 'T', and the coupling groove 820 may be formed along the seating groove 810 and may be coupled with the coupling protrusion 310 The shape of the coupling protrusion 310 and the coupling groove 820 is not limited to that shown in FIG. 4, and when the rotary member 300 and the rotary frame member 800 are coupled, It is needless to say that the rotary member 300 may be provided in various shapes such that the rotary member 300 can be rotated in one direction while maintaining the fastening of the rotary member 800 and the rotary member 300.

The upper frame member 500 is configured to accommodate the rotation frame member 800 and a rotation frame member 800 is disposed between the upper frame member 500 and the rotation frame member 800 inside the upper frame member 500 The elastic member 900 may be provided on one side of the upper frame member 500 and the other side of the elastic member 900 on the other side of the elastic member 900. [ Can be coupled to the rotary frame member 800 by welding or the like.

3, when the window 100 is removed, when the window 100 is lifted, the elastic member 900 is pressed and the rotary frame member 800 and the rotary member 300 are displaced upward, The window 100 is rotated by the rotary member 300 so that the window 100 can be easily separated from the window frame by rotating the window 100 in one direction (pulling or pinching the window).

The lower frame member 600 supports the window 100 on the lower side of the window 100 so that the window 100 reciprocates in the horizontal direction and is inserted into the guide groove 130 formed on the lower side of the window 100 And a through hole for vertically moving the lower rail 610. [ In addition, the lower frame member 600 may include a support unit 620, a lift unit 630, and a lower rail 610 therein.

Specifically, the lower frame member 600 is formed with a frame accommodating space having one side open on one side and a guide groove 130 formed on the lower side of the window 100 on the upper surface of the lower frame member 600 A through hole is formed to extend in a direction parallel to the lower rail 610 so that the lower rail 610 to be inserted is raised and lowered.

2, the roller 110 is provided in the guide groove 130 of the window 100 coupled to the lower rail 610. However, in the guide groove 130 of the window 100, 110 may not be included. The first embodiment of the present invention may be modified in various ways according to the shape of the guide groove 130 of the window 100.

The through-hole may be formed to have the same length as the lower rail 610, but may be formed longer than the length of the lower rail 610 according to practice. Further, it is preferable that the through-holes formed in the lower frame member 600 are relatively larger than the width of the lower rail 610, so that the lower rail 610 can pass through the through holes smoothly.

The supporting unit 620 is located inside the lower frame member 600, and the upper surface thereof is formed to be inclined up and down. Further, the supporting unit 620 may slide into the frame accommodating space through one open side of the lower frame member 600 and may be inserted into the frame accommodating space or drawn out of the frame accommodating space.

The distance that the support unit 620 slides along the inner lower surface of the lower frame member 600 is determined by the height at which the protruded lower rail 610 ascends and descends, It is preferable that one end of the protruding lower rail 610 is equal to a height at which the one end of the protruded lower rail 610 is completely inserted into the through hole formed in the upper surface of the lower frame member 600. This is because if the degree of raising and lowering the lower rail 610 is too large, there is a problem that the lower rail 610 is completely disengaged from the through hole.

The lower surface of the lifting unit 630 is formed to be inclined in the up-and-down direction to maintain contact with the upper surface of the supporting unit 620. The lower rail 610 is coupled to an upper portion of the elevating unit 630 so that the lower rail 610 is raised or lowered in conjunction with the sliding movement of the supporting unit 620.

That is, the lower surface of the lifting unit 630 is positioned on the upper side of the supporting unit 620 while being coupled with the upper surface of the supporting unit 620 in a large area. The elevating unit 630 is inclined so as to be able to engage with the upper surface of the supporting unit 620 in a large area and is raised or lowered in the vertical direction in conjunction with the sliding movement of the supporting unit 620, 610).

The lower rail 610 is coupled to the upper surface of the elevating unit 630. The lower rail 610 may be coupled to the upper surface of the elevating unit 630 by welding or other fastening means, The unit 630 and the lower rail 610 are integrally formed.

The supporting unit 620 smoothly slides along the contact surface of the elevating unit 630 and supports the supporting unit 620 and the elevating unit 630 so as to be inserted or drawn into the frame accommodating space of the lower frame member 600. [ It is preferable that at least one of the contact surfaces is coated with a sliding resin that reduces the friction coefficient.

As a kind of the sliding resin of the first embodiment, at least one of high density polyethylene (HDPE) and silicone oil resin can be applied as a coating material.

If the coating layer of the sliding resin formed on the contact surface of the supporting unit 620 or the elevating unit 630 is less than 0.5, the effect of reducing the frictional force of the contact surface is deteriorated. If it exceeds 10, Lt; RTI ID = 0.0 > to 10 < / RTI >

Of course, according to the present invention, the above-mentioned sliding resin may be coated on one surface of at least one of the seating groove 810 and the contact surface of the rotary member 300 where continuous contact is made during the rotation of the rotary member 300, It is preferable that the coating layer is formed at the coating thickness described above.

On the other hand, in order to prevent the support unit 620 from completely disengaging from the lower frame member 600 when the support unit 620 is drawn out to the outside of the frame accommodating space, 640 are protruded.

The protruding escape prevention unit 640 is caught in contact with the stepped portion 650 formed on the lower surface of the support unit 620 when the support unit 620 is pulled out of the frame accommodating space, From being completely separated from the frame accommodating space.

Although the release preventing unit 640 is formed so as to protrude toward the frame accommodating space (i.e., from the outer peripheral surface to the inner peripheral surface of the lower frame member 600), the escape preventing unit 640 may be configured such that the supporting unit 620 is completely separated from the lower frame member Any shape can be applied as long as the shape can be prevented.

Specifically, when the support unit 620 is pulled out through the open portion of the frame accommodating space, the support unit 620 is moved by the load applied from the elevation unit 630 and the lower rail 610 located at the upper side, The supporting unit 620 may be completely detached from the lower frame member 600 and separated.

It is therefore desirable to prevent the support unit 620 from being completely separated from the lower frame member 600 by engaging the stepped portion 650 of the lower surface of the lower frame member 600 with the escape prevention unit 640 .

The fastening member 700 fixes the supporting unit 620 and the elevating unit 630 so that the lower rail 610 does not descend through the through hole when the supporting unit 620 is completely inserted into the frame accommodating space.

In the first embodiment, the fastening member 700 may include a male screw 710 and a female screw hole 730, and as shown in FIGS. 2 and 3, the supporting unit 620 and the elevating unit 630 The positions of the supporting unit 620 and the elevating unit 630 can be fixed and maintained by forming the female screw holes 730 and engaging the male screws 710. [

The supporting unit 620 and the elevating unit 630 may be mounted on one side of the upper surface of the supporting unit 620 and the lower surface of the elevating unit 630 when the supporting unit 620 is inserted into the frame accommodating space. A fastening member 700 for fixing the fastening member 700 can be constructed.

More specifically, the fastening member 700 may be composed of a plurality of male threads 710 and a corresponding number of female screw holes 730. The upper surface of the support unit 620 and the lower surface of the elevating unit 630 The supporting unit 620 and the elevating unit 630 are fixedly coupled to each other by rotating the male screw 710 to the female screw hole 730 formed on one side.

The supporting unit 620 is attached to one side of the supporting unit 620 so that the supporting unit 620 inserted into the frame accommodating space can be drawn out of the frame accommodating space through the open portion of the lower frame member 600. [ (Not shown) capable of pulling out the upper and lower grips (not shown).

The window frame structure for a sliding window according to the present invention can rotate the window 100 in a pressed direction by the rotational movement of the rotating member 300 even if the window 100 is slightly pushed forward, Since the lower rail 610 of the lower frame member 600 can be lowered through the through hole by pulling out from the frame accommodating space, it is easier and more convenient to rotate and separate the window 100 from the window frame.

In addition, the first embodiment of the present invention is characterized in that the window 100 is formed without separately forming a space (see G1 and G2 in FIG. 1) formed between the window 100 and the window frame to separate the window 100 from the window frame. And the space formed between the window 100 and the window frame is minimized, so that the soundproofing and windshielding functions are improved and the heat loss in the room is minimized.

Further, as the contact surface of the rotating member is rounded and the curvature of the mounting groove 810 is formed to correspond to the curvature of the contact surface of the rotating member, the rotating member 300 is rotated The rotary frame member 800 and the upper frame member 500 do not generate any clearances and contribute to the prevention of heat loss.

According to the first embodiment of the present invention, since the position of the lift unit 630 can be fixed by coupling the lift unit 630 and the support unit 620 by the fastening member 700, the lower rail 610 Is stably held after being inserted into the guide groove 130 on the lower side of the window 100.

≪ Embodiment 2 >

5 is a side cross-sectional view of a window frame structure for a sliding window according to a second embodiment of the present invention.

The second embodiment of the present invention will be described mainly on the basis of differences from the first embodiment of the present invention. For the sake of convenience of explanation, the same reference numerals are used for the same or similar components to those of the first embodiment, Will be omitted or omitted.

In the first embodiment, the female screw hole 730 is formed on one side of the upper surface of the support unit 620 and the lower surface of the lift unit 630, but in the second embodiment, The female screw hole 740 is formed on the other side of the lower frame member 600 and on the side of the elevating unit 630 so that when the supporting unit 620 is inserted into the frame accommodating space, The elevating unit 630 can be fixedly coupled by the male screw 720. [

The second embodiment according to the present invention can fix the position of the lift unit 630 by coupling the lower frame member 600 and the lift unit 630 by the fastening member 700, Is stably held after being inserted into the guide groove (130) on the lower side of the window (100).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. And the scope of the present invention should be understood as the following claims and their equivalents.

100: Window
110: Rollers
120, 130: Guide groove
200: upper rail member
300: rotating member
310: engaging projection
400:
500: upper frame member
600: Lower frame member
610: Lower rail
620: Supporting unit
630: Lift unit
640:
650: stepped portion
700: fastening member
710, 720: male thread
730, 740: Female threads
800: rotating frame member
810: seat groove
820: Coupling groove

Claims (8)

An upper rail member inserted into a guide groove formed on the upper side of the window to guide the reciprocating movement of the window in the horizontal direction;
A rotating member provided to rotate the upper rail member in one direction;
A rotating shaft member formed in the longitudinal direction of the rotating member and inserted into the rotating member;
A rotation frame member having a seating groove for seating a part of an outer circumferential surface of the rotary member;
An upper frame member for receiving the rotating frame member; And
An elastic member provided between the rotating frame member and the upper frame member to provide an elastic force to the rotating frame member so that the rotating frame member can be displaced upward and downward from the inside of the upper frame member; The window frame structure for a sliding window according to claim 1,
The method according to claim 1,
Wherein the contact surface of the rotary member that is seated in the seating groove is rounded in an arc shape and the seating groove is formed with a curvature corresponding to the curvature of the contact surface.
Window frame structure for sliding windows.
3. The method of claim 2,
One or more coupling grooves are formed on one side of the seating groove along the curvature formed by the seating groove and coupling protrusions are formed on the rotary member to be coupled with the coupling grooves,
Window frame structure for sliding windows.
The method according to claim 1,
The window pane structure for a sliding window,
Further comprising a lower frame member having a lower rail inserted into a guide groove formed at a lower side of the window and moving the lower rail in a vertical direction,
Window frame structure for sliding windows.
5. The method of claim 4,
The lower frame member is formed with a frame accommodating space having one side opened on one side of the lower frame member and a through hole extending in a direction parallel to the lower rail such that the lower rail is raised and lowered on the upper surface of the lower frame member To
Window frame structure for sliding windows.
6. The method of claim 5,
The lower frame member
A supporting unit which is formed to be inclined in an up and down direction and slides into the frame accommodating space through an open side of the lower frame member and is inserted into the frame accommodating space or drawn out of the frame accommodating space; And
An elevating unit that maintains the lower surface in contact with the upper surface of the supporting unit and moves up and down the lower rail in cooperation with the sliding movement of the supporting unit; Further comprising the steps < RTI ID = 0.0 >
Window frame structure for sliding windows.
The method according to claim 6,
The lower frame member
A separation preventing unit formed at one end of the lower frame member to prevent the supporting unit from being separated from the lower frame member when the supporting unit is pulled out of the frame accommodating space; Further comprising the steps < RTI ID = 0.0 >
Window frame structure for sliding windows.
8. The method of claim 7,
The window frame structure for a sliding window
A fastening member for fixing the elevating unit so that the lower rail does not descend through the through hole when the supporting unit is inserted into the frame accommodating space; ≪ RTI ID = 0.0 >
Window frame structure for sliding windows.
KR1020130080141A 2013-07-09 2013-07-09 Window frame structure for sliding windows and doors KR20150006590A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
KR1020130080141A KR20150006590A (en) 2013-07-09 2013-07-09 Window frame structure for sliding windows and doors

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KR101705288B1 (en) 2016-03-21 2017-02-09 주식회사 대호시스템 Elevating type apparatus for windshield of sliding window
KR20180077615A (en) * 2016-12-29 2018-07-09 한국기술교육대학교 산학협력단 Variable window frame
KR102446234B1 (en) 2022-06-30 2022-09-22 주식회사 유니크시스템 Elevating type apparatus for windshield of sliding window
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101705288B1 (en) 2016-03-21 2017-02-09 주식회사 대호시스템 Elevating type apparatus for windshield of sliding window
KR20180077615A (en) * 2016-12-29 2018-07-09 한국기술교육대학교 산학협력단 Variable window frame
KR101880142B1 (en) * 2016-12-29 2018-07-20 한국기술교육대학교 산학협력단 Variable window frame
KR102446234B1 (en) 2022-06-30 2022-09-22 주식회사 유니크시스템 Elevating type apparatus for windshield of sliding window
KR102469838B1 (en) 2022-06-30 2022-11-23 (주)윈도우코리아 Elevating type apparatus for windshield of sliding window
KR102470951B1 (en) 2022-06-30 2022-11-28 주식회사 유니크시스템 Elevating type apparatus for windshield of sliding window
KR102472261B1 (en) 2022-06-30 2022-11-30 주식회사 유진시스템 Elevating type apparatus for windshield of sliding window
KR102481598B1 (en) 2022-06-30 2022-12-27 (주)윈도우코리아 Elevating type apparatus for windshield of sliding window
KR102481816B1 (en) 2022-06-30 2022-12-27 주식회사 유진시스템 Elevating type apparatus for windshield of sliding window
KR102488290B1 (en) 2022-06-30 2023-01-13 주식회사 유니크시스템 Elevating type apparatus for windshield of sliding window
KR102488585B1 (en) 2022-06-30 2023-01-13 (주)윈도우코리아 Elevating type apparatus for windshield of sliding window
KR102489779B1 (en) 2022-06-30 2023-01-18 주식회사 유진시스템 Elevating type apparatus for windshield of sliding window

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