KR20170064690A - Prefabricating structure of aluminum window frame reinforced clamping force - Google Patents

Prefabricating structure of aluminum window frame reinforced clamping force Download PDF

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Publication number
KR20170064690A
KR20170064690A KR1020150170457A KR20150170457A KR20170064690A KR 20170064690 A KR20170064690 A KR 20170064690A KR 1020150170457 A KR1020150170457 A KR 1020150170457A KR 20150170457 A KR20150170457 A KR 20150170457A KR 20170064690 A KR20170064690 A KR 20170064690A
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KR
South Korea
Prior art keywords
horizontal
vertical
fastening
frame
pair
Prior art date
Application number
KR1020150170457A
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Korean (ko)
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KR101797061B1 (en
Inventor
김순석
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김순석
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Priority to KR1020150170457A priority Critical patent/KR101797061B1/en
Publication of KR20170064690A publication Critical patent/KR20170064690A/en
Application granted granted Critical
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    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/12—Constructions depending on the use of specified materials of metal
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • 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
    • E06B3/70—Door leaves
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

The assembly structure of the aluminum window frame with the fastening force according to the present invention is characterized in that the vertical frame is a plate-like member in which the end portion is bent perpendicularly along the longitudinal direction, A pair of vertical sidewalls arranged to face each other; And a vertical connection plate formed with a fastening hole through which a fastening screw is inserted in both end portions, wherein the vertical connection plate is formed as a unitary body with both vertical side walls along the longitudinal direction between the both vertical side walls, A pair of horizontal sidewalls arranged in a horizontal direction at the time of assembly so that the bent portions are opposed to each other; A pair of horizontal connection plates which are plate-shaped members integrally formed with both horizontal sidewalls along the longitudinal direction between the both horizontal sidewalls and protrude upward and downward of the horizontal connection plate along the longitudinal direction at a central portion between the pair of horizontal sidewalls And a screw fastening portion having a groove formed in the longitudinal direction so that the fastening screw can be fastened. The end portions of the vertical frame and the horizontal frame, each of which is cut at an end portion of 45 degrees, And the fastening screw is fastened to each screw fastening portion of the horizontal frame.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an aluminum window frame reinforced clamping structure,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembly structure of an aluminum window frame, and more particularly, to an assembly structure of an aluminum window frame, in which end portions of horizontal and vertical frames are cut at 45 degrees, To an assembling structure of an aluminum window frame with a fastening force which can be easily assembled and disassembled while the fastening force is strengthened.

Generally, a synthetic resin window frame using a synthetic resin material is formed by cutting a pair of vertical frames and end portions of a horizontal frame in a direction of 45 degrees, fixing them together by heat fusion, The window is made by inserting glass inside the frame. In addition, unlike synthetic resin window frames, aluminum window frames made of aluminum are positioned at the ends of the vertical and horizontal frames in a direction orthogonal to each other, and then fixed with screws to form the window frame.

The upper and lower ends of the vertical frame are cut so that both ends of the horizontal frame are fitted to upper and lower ends of the vertical frame, Since the horizontal frame is inserted into the incision portion of the frame to hold the frame, and the screws are fastened and fixed to the frame, both ends of the horizontal frame are inserted into the vertical frame and the connection portion is fastened with screws. However, since the assembling operation is complicated and the horizontal frame is to be inserted into the vertical frame, the width of the vertical frame must be larger than the width of the horizontal frame, so that there is a step on the joint between the vertical frame and the horizontal frame. there is a problem.

In the technique of assembling the end of the horizontal frame and the vertical frame at 45 degrees in assembling the window frame, a technique such as the patent registration No. 757434 "Window frame coupling structure" has emerged. However, There is a problem that it can not be applied to the assembly of an aluminum window frame. Accordingly, the applicant of the present invention has developed a window frame having a structure in which the ends of horizontal and vertical frames are coupled at 45 degrees to solve the problem of vertically assembling a frame in an aluminum window frame assembly structure, 1157086, entitled " Window Frame Assembly Structure with 45 Degree Joining Portion ", which is a structure in which both ends of the horizontal and vertical frames are assembled against each other, so that the horizontal and vertical frames have the same thickness, .

However, there has been a problem that the applicant (inventor) of the present invention has not been able to think about the fact that the above-mentioned patent has been applied to continue the field construction.

First, when inserting the horizontal frame and the vertical frame of the window frame, it is necessary to insert the 'A' -shaped reinforcement at each corner of the frame, and since only one fastening screw is fastened at the corner, The vertical frames are twisted to each other, so that the assembling work of the window frame is difficult, the worker alone can not assemble them, and the window frame itself may be broken even after assembling, so that there are problems in construction.

Second, in order to maintain the frame shape of the window frame, two 'a' -shaped reinforcing pieces must be inserted for each corner of the frame, so that the number of parts is increased and the assembling time is longer. There is a problem that the manufacturing cost is also increased.

Third, since the tightening force between the vertical frame and the horizontal frame is weak, excessive force may be applied to open or close the window, or when the old window is opened or closed, the screw tightening may become loose or loose, There is a problem.

SUMMARY OF THE INVENTION The present invention has been conceived to solve the problems as described above, and it is an object of the present invention to provide an aluminum window frame assembly in which the ends of horizontal and vertical frames are cut at 45 degrees, And to provide an assembling structure of an aluminum window frame which is strengthened in fastening force to strengthen the fastening force of the vertical and horizontal frames and to simplify assembly and disassembly by fastening and assembling the end portions of the vertical frame with a plurality of fastening screws.

In order to solve the above problems, an assembly structure of an aluminum window frame with a fastening force according to the present invention is characterized in that the vertical frame is a plate-shaped member in which an end portion is bent perpendicularly along the longitudinal direction, A pair of vertical sidewalls positioned so that the bent portions face each other; And a vertical connection plate having two fastening holes through which fastening screws pass through at both ends of the plate-like member integrally formed with both vertical side walls along the longitudinal direction between the both vertical side walls, The horizontal frame is a plate-like member having an end portion bent perpendicularly along the longitudinal direction, and a pair of horizontal sidewalls arranged such that the bent portions positioned in the horizontal direction when assembled face each other; A pair of horizontal connection plates which are plate-shaped members integrally formed with both horizontal sidewalls along the longitudinal direction between the both horizontal sidewalls and protrude upward and downward of the horizontal connection plate along the longitudinal direction at a central portion between the pair of horizontal sidewalls And a screw fastening portion having a groove formed in the longitudinal direction so that the fastening screw can be fastened. The ends of the vertical frame and the horizontal frame, each of which is cut at 45 degrees, And the fastening screw is fastened to each screw fastening part of the horizontal frame through the fastening hole.

Preferably, the vertical connecting plate and the horizontal connecting plate are formed such that a pair of plate-shaped members are provided separately from each other, and each horizontal connecting plate is formed with an upper or lower screw fastening portion. As shown in Fig.

Since the assembly structure of the aluminum window frame with the fastening force enhanced according to the present invention is a structure in which the horizontal and vertical frame ends of the aluminum window frame are respectively cut at 45 degrees and assembled to face each other, Since the step does not occur, the appearance is beautiful. In addition, since the vertical frame and the horizontal frame are prevented from being twisted during the assembling work, since the fastening assembly is assembled by the plurality of fastening screws at each end portion of the vertical frame, not only accurate assembling work is performed but also fastening force is remarkably strengthened, Since no separate reinforcing pieces are inserted, the structure of the frame is simple and the assembling and disassembling operation can be simplified.

1 is a view showing a state in which an aluminum window frame according to the present invention is assembled.
2 is an exploded view of a connecting portion of an aluminum window frame.
FIG. 3 is a view showing a part of the vertical frame of FIG. 2. FIG.
Fig. 4 is a view showing a part of the horizontal frame of Fig. 2. Fig.
5 is a cross-sectional view of another embodiment of an aluminum window frame.

The most significant technical feature of the aluminum window frame assembly structure according to the present invention is that the end portions of the horizontal and vertical frames are cut at 45 degrees, respectively, so as not to insert separate reinforcing pieces, And the fastening force is remarkably increased while being easily assembled by fastening and assembling with a plurality of fastening screws.

The assembling structure of the window frame according to the present invention is applied only to the assembly of the aluminum window frame, and the end portions of the vertical frame 10 and the horizontal frame 20, Assembled to have a rectangular frame shape, and the window glass 40 is sandwiched between the frames.

The first embodiment will be described with reference to Figs. 2 to 4. First, a horizontal connecting plate 22 is formed on the horizontal frame 20, A screw fastening part 23 is formed to be protruded and fastened with two fastening screws 30 at each corner of the frame.

The vertical frame 10 is formed by integrally forming a pair of vertical side walls 11 and a vertical connecting plate 12 connecting them. The vertical side wall 11 is a plate-shaped member whose end portion is bent perpendicularly along the longitudinal direction, and is arranged so that bent portions positioned in the vertical direction when assembled are opposed to each other, The glass window 40 is inserted between the side walls 11.

The vertical connecting plate 12 is a plate-like member integrally formed with both the vertical side walls 11 along the longitudinal direction between the both vertical side walls 11, and the fastening screw 30 is passed through the both end portions And two fastening holes 13 are formed respectively. The two fastening holes 13 formed in the vertical connection plate 12 in the vertical direction must be at the same height as the screw fastening portions 23 formed in the upper and lower portions of the horizontal connection plate 22, 12 should be formed so as to protrude from the 45-degree cut portion of the both vertical side walls 11 (see FIG. 3). Of course, the numbers of the fastening holes 13 and the screw fastening portions 23 may be increased without any technical difficulties.

The horizontal frame 20 includes a pair of horizontal sidewalls 21, a horizontal connecting plate 22 for connecting the pair of horizontal sidewalls 21, and a pair of screw fastening portions 23 integrally formed. The horizontal sidewall 21 is a plate-like member whose end portion is bent perpendicularly along the longitudinal direction. The horizontal sidewall 21 is disposed such that bent portions positioned in the horizontal direction when assembled are opposed to each other, The glass window 40 is inserted between the side walls 21.

The horizontal connecting plate 22 is a plate-like member integrally formed with the both horizontal side walls 21 along the longitudinal direction between the both horizontal side walls 21 and extends in the longitudinal direction at a central portion between the pair of horizontal side walls 21 Two screw connection portions 23 are formed so as to protrude from the upper and lower sides of the horizontal connection plate 22 and the screw connection portion 23 is formed with a groove in the longitudinal direction so that the connection screw 30 can be fastened It is preferable that the grooves are formed so that they are opened upwardly along the longitudinal direction (that is, the side where the horizontal connecting plate is not located) and have a constant width. Since the upper portion of the screw fastening portion 23 is opened as described above, the fastening screw 30 can be fastened even if the diameter of the fastening screw 30 is slightly increased.

When the end portions of the vertical frame 10 and the horizontal frame 20 are cut at 45 degrees and then the end portions of the vertical frame 10 and the horizontal frame 20 are brought into contact with each other, And the end portions of the vertically connecting plate 12 of the vertical frame 10 penetrate through the fastening holes 13 at the end portions of the vertical connecting plate 12 and are fastened to the screw fastening portions 23 of the horizontal frame 20 Tighten the fastening screws (30) and assemble them.

Since the vertical frame 10 and the horizontal frame 20 are fastened by the two fastening screws 30 at the respective corner portions of the frame, the fastening force is remarkably enhanced and the frame is not warped So that it is not necessary to insert the 'a' -shaped reinforcement pieces for maintaining the shape of the frame of the horizontal and vertical frames and reinforcing the fastening force.

The vertical connecting plates 12 'having different lengths are spaced apart from each other because the screw connecting portions 23 are formed so as to protrude from the upper and lower portions of the horizontal connecting plate 22 And a fastening hole 13 'may be formed at each end portion of each vertical connecting plate 12' (see the vertical connecting plate 10 'in FIG. 5). At this time, two fastening holes are formed in the long vertical connecting plate. If the pair of vertical connection plates 12 'are formed in a pair having different lengths, the ends of the vertical connection plates 12' may not protrude from the portion cut at 45 degrees of both vertical side walls.

5, the second embodiment differs from the first embodiment in that two vertical connection plates 12 'and two horizontal connection plates 22' are provided, And the screw connecting portions 23 'protruding from the horizontal connecting plate 22' are provided on the horizontal connecting plates 22 'one by one. The remaining construction is the same as that of the first embodiment, Only the parts are explained.

The vertical connecting plate 12 'formed on the vertical frame 10' is a plate-shaped member formed along the longitudinal direction between the two vertical side walls 11 'and the vertical connecting plate 12' And the pair of vertical connection plates 12 'spaced apart from each other are different from each other. At this time, a fastening hole 13 'through which the fastening screw 30 passes is formed at both end portions. One fastening hole is formed at both end portions of the short vertical connecting plate , And two fastening holes 13 'are formed at both end portions of the long vertical connecting plate.

The horizontal connecting plate 22 'formed on the horizontal frame 20' is a plate-like member formed along the longitudinal direction between the both horizontal side walls 21 'and is integrally formed with both horizontal side walls 21' And the horizontal connection plates 22 'spaced apart from each other are different from each other in length. Each horizontal connecting plate 22 'is formed with a screw fastening portion 23' which is screwed on each horizontal connecting plate 23 'along the longitudinal direction at a central portion between the both horizontal side walls 21' 22 ', respectively.

After cutting the end portions of the vertical frame 10 'and the end portions of the horizontal frame 20' by 45 degrees, the end portions of the vertical frame 10 'and the horizontal frame 20' The end portions of the vertical side walls 11 'and 21' and the end portions of the horizontal and vertical connecting plates 12 'and 22' are brought into contact with each other and the end portions of the vertical connecting plates 12 ' The fastening screw 30 is fastened to the screw fastening portions 23 'of the horizontal frame 20' through the fastening holes 13 '.

3, the end of the vertical connection plate 12 is formed so as to protrude from the portion cut by 45 degrees of the both vertical side walls 11, and the end portions of the vertical connection plates 12 are formed at both ends of the vertical connection plate 12 (See the horizontal frame 20 'of FIG. 5), the two horizontal connection plates 22' may be formed at two corners of the frame, The vertical frame and the horizontal frame can be fastened and assembled with the fastening screws 30.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention. Various modifications and variations will be possible without departing from the spirit of the invention. Therefore, the scope of the present invention should be construed as being covered by the scope of the appended claims, and technical scope within the scope of equivalents thereof should be construed as being included in the scope of the present invention.

10, 10 ': vertical frame 11, 11': vertical side wall
12, 12 ': vertical connection plates 13, 13': fastening holes
20, 20 ': Horizontal frame 21, 21': Horizontal side wall
22, 22 ': Horizontal connecting plate 23 23': Screw fastening part
30: fastening screw
40: Windshield

Claims (4)

An assembling structure of an aluminum window frame having ends of a vertical frame and an end of a horizontal frame,
The vertical frame includes:
A pair of vertical sidewalls arranged in a vertical direction and arranged so that the bent portions are opposed to each other when assembled;
A vertical connecting plate having two fastening holes through which fastening screws pass through at both end portions, the plate-like member integrally formed with both vertical side walls along the longitudinal direction between the both vertical side walls;
And,
The horizontal frame includes:
A pair of horizontal sidewalls arranged in a horizontal direction at the time of assembly so that the bent portions are opposed to each other;
A horizontal connecting plate which is a plate-shaped member integrally formed with both horizontal side walls along the longitudinal direction between both horizontal side walls;
A screw fastening part protruding from an upper portion and a lower portion of the horizontal connecting plate in a longitudinal direction at a central portion between the pair of horizontal side walls and having a longitudinal groove formed therein so that the fastening screw can be fastened;
And the end portions of the vertical frame and the horizontal frame cut at the end portions of 45 degrees are opposed to each other so that the fastening screw passes through the fastening hole at the end portion of the vertical connecting plate of the vertical frame, Wherein the fastening member is assembled by fastening the fastening member.
The method according to claim 1,
In the vertical frame, vertical connection plates having different lengths are provided spaced apart from each other, instead of two fastening holes formed at both ends of the vertical connection plate, and one fastening hole is formed at both end portions of the short vertical connection plate And two fastening holes are formed in both end portions of the long vertical connecting plate.
An assembling structure of an aluminum window frame having ends of a vertical frame and an end of a horizontal frame,
The vertical frame includes:
A pair of vertical sidewalls arranged in a vertical direction and arranged so that the bent portions are opposed to each other when assembled;
And a pair of vertically spaced apart vertical openings formed at both ends of the pair of vertically spaced side walls, the pair of vertical openings being formed at both ends of the pair of vertically spaced side walls, Connecting plate;
And,
The horizontal frame includes:
A pair of horizontal sidewalls arranged in a horizontal direction at the time of assembly so that the bent portions are opposed to each other;
A pair of horizontal connecting plates spaced apart from each other, the plate-shaped members being integrally formed with both horizontal side walls along the longitudinal direction between the both horizontal side walls;
A screw fastening part protruding from the center of the pair of horizontal side walls to the upper or lower part of the horizontal connecting plate along the longitudinal direction and having a longitudinal groove formed therein so that the fastening screw can be fastened;
And the end portions of the vertical frame and the horizontal frame cut at the end portions of 45 degrees are opposed to each other so that the fastening screw passes through the fastening hole at the end portion of the vertical connecting plate of the vertical frame, Wherein the fastening member is assembled by fastening the fastening member.
The method of claim 3,
Wherein the horizontal frame is formed such that a screw connection part is protruded from an upper part of a horizontal connection plate and a screw connection part is formed at a lower part of the horizontal connection plate instead of forming a pair of horizontal connection plates each having a screw connection part on an upper part thereof. .
KR1020150170457A 2015-12-02 2015-12-02 Prefabricating structure of aluminum window frame reinforced clamping force KR101797061B1 (en)

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Application Number Priority Date Filing Date Title
KR1020150170457A KR101797061B1 (en) 2015-12-02 2015-12-02 Prefabricating structure of aluminum window frame reinforced clamping force

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Application Number Priority Date Filing Date Title
KR1020150170457A KR101797061B1 (en) 2015-12-02 2015-12-02 Prefabricating structure of aluminum window frame reinforced clamping force

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KR20170064690A true KR20170064690A (en) 2017-06-12
KR101797061B1 KR101797061B1 (en) 2017-11-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210041838A (en) * 2019-10-08 2021-04-16 이재준 Mesh window with ultra-fine dust-proof nano filter for easy installation and maintenance

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102448057B1 (en) 2022-04-15 2022-09-26 김명규 Window installation structure of sandwich panel
KR102618798B1 (en) 2022-11-16 2023-12-29 주식회사 영진산업 Window frame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001303867A (en) 2000-04-25 2001-10-31 Eidai Co Ltd Square frame and assembling method
US8490347B2 (en) 2011-05-05 2013-07-23 Milgard Manufacturing Incorporated Corner joint for a window or door frame
KR101157086B1 (en) * 2011-11-10 2012-06-21 김순석 Windows and doors prefabricated frame structure that have joint of 45 degrees

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210041838A (en) * 2019-10-08 2021-04-16 이재준 Mesh window with ultra-fine dust-proof nano filter for easy installation and maintenance

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