KR20100064523A - Roll screen lower part fixation - Google Patents

Roll screen lower part fixation Download PDF

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Publication number
KR20100064523A
KR20100064523A KR1020080123003A KR20080123003A KR20100064523A KR 20100064523 A KR20100064523 A KR 20100064523A KR 1020080123003 A KR1020080123003 A KR 1020080123003A KR 20080123003 A KR20080123003 A KR 20080123003A KR 20100064523 A KR20100064523 A KR 20100064523A
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KR
South Korea
Prior art keywords
bar
center
fixed
screen
roll screen
Prior art date
Application number
KR1020080123003A
Other languages
Korean (ko)
Inventor
박태희
Original Assignee
박태희
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 박태희 filed Critical 박태희
Priority to KR1020080123003A priority Critical patent/KR20100064523A/en
Publication of KR20100064523A publication Critical patent/KR20100064523A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

PURPOSE: A bottom fixed bar for a roll screen is provided to wind a roll screen, even if a roll screen is not vertically installed. CONSTITUTION: A bottom fixed bar for a roll screen comprises a bar member(310) and a center of mass control member(330). The bottom of the screen member is fixed on the bar member and the bar member comprises a fixing slit on the lower part. The bar member includes an accommodation space and is communicated in the fixing slit. The center of mass control member with the fixed slit controls the center of gravity and comprises a weight plumb, a connection piece, and a position regulation plate. The weight plumb is settled in the accommodation space of the bar member. The connection piece is formed in the bottom part of the weight plumb and is hung in the fixing slit. The position regulation plate is horizontally formed in the bottom part of the connection piece.

Description

Lower fixing bar for roll screens {ROLL SCREEN LOWER PART FIXATION}

The present invention relates to a lower fixing bar for a roll screen which can be wound on a winding rod of a roll screen correctly by a simple operation when the roll screen is installed in a ceiling and a window frame without being adjusted in a horizontal state.

In general, the roll screen is used for curtains in offices, homes, restaurants, etc., as shown in FIG. 1, the fixing bracket 110 is fixed to the window frame, and the fixing bracket 110 is made of fabric or synthetic resin. Winding rod (not shown) for winding the screen member 120, and the lower end of the screen member 120 is fixed bar 130 is fixed.

When the horizontal state such as the ceiling of the fixing bracket 110 of the roll screen 10 is uneven or the operator cannot fix the fixing bracket 110 in a horizontal state on a window frame or the like, the screen is wound on a winding rod (not shown). If the member 120 is wound, there is a problem that the screen member 120 is curled in a state where it is separated to one side.

In order to solve this problem, after checking the horizontal state of the ceiling using a level gauge, etc., the space of the washer or the like is placed on the fixing bracket 110 to correctly adjust the horizontal state of the fixing bracket 110, Using the level gauge on the window frame to be fixed to the fixing bracket 110, the horizontal state was correctly fixed after checking the position to fix the fixing bracket 110.

However, there is a problem in that workability is remarkably deteriorated due to the inconvenience of having to prepare a level gauge in advance when installing, as well as having to post a space such as a washer.

The present invention for solving the conventional problems, even if the roll screen is not properly installed in a horizontal state, such as the ceiling and window frames, the screen member can be correctly wound on the winding rod without detaching to one side by a simple operation workability The purpose is to provide a bottom fixing bar for roll screens that can be greatly improved.

The present invention for achieving the above object, in the lower fixed bar for the roll screen is mounted on the lower end of the screen member of the roll screen, the lower end of the screen member is fixed to the upper, the fixed slit in the longitudinal direction of the lower or rear portion A bar member formed; It is installed to be moved to the left and right in the fixed slit of the bar member provides a bottom fixed bar for a roll screen, characterized in that comprises a; center of gravity adjustment member for adjusting the center of gravity.

In particular, the bar member is formed in the longitudinal direction so that the receiving space wider than the fixed slit therein in communication with the fixed slit, the weight center adjusting member is weighted seated in the receiving space of the bar member, and It is preferable that the connecting piece is formed on the lower end of the weight and placed in the fixed slit, and the positioning plate formed in the horizontal direction on the lower end of the connecting piece.

In addition, a screw hole is formed on one side of the position adjustment plate of the center of gravity adjustment portion, the screw hole is preferably provided with a fixing member for screwing the screw hole to fix the position of the center of gravity adjustment member.

Further, the upper and lower portions of the front portion of the bar member is formed with fitting grooves having one side open, and the fitting grooves are preferably fitted with the upper and lower portions of the decorative plate.

The present invention, even if the roll screen is not properly installed horizontally in the ceiling and window frames, such that the screen member is wound on the winding rod correctly without leaving the screen member to one side by a simple operation of moving the center of gravity control member to the left and right in the fixed slit of the bar member. It can be effected.

And, the bar member is formed in the longitudinal direction so that the receiving space wider than the fixed slit in the interior communication with the fixed slit, the weight center adjustment member is a weight that is seated in the receiving space of the bar member, and The center of gravity of the bar member is fixed to the lower end of the screen member is formed by the connecting piece is formed in the lower end of the weight and placed in the fixed slit, and the position adjustment plate formed in the horizontal direction at the lower end of the connecting piece more easily There is an effect that can be adjusted.

In addition, the fixing member for fixing the position of the center of gravity adjustment member to the screw hole formed on one side of the position adjustment plate of the center of gravity adjustment member is screwed so that the screen member of the roll screen does not swing in the left and right directions when winding up It works.

Furthermore, the upper and lower portions of the front portion of the bar member are formed with fitting grooves having one side open, and the upper and lower portions of the decorative plate are fitted into the fitting groove, respectively, so that the ceiling and window frames can be more beautifully decorated according to the user's personality and taste. It can work.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Of course, the scope of the present invention is not limited to the following examples, and various modifications can be made by those skilled in the art without departing from the technical gist of the present invention.

2 is a perspective view schematically showing a lower fixing bar 30 for a roll screen according to an embodiment of the present invention, Figure 3 is the bottom of the screen member 120 is fixed through the upper slit 312 of the bar member 310 It is a perspective view which shows the state which exists schematically.

The lower fixing bar 30 for a roll screen according to an embodiment of the present invention includes a bar member 310 and a center of gravity adjusting member 330 as shown in FIGS. 2 and 3.

First, the bar member 310 is fixed to the lower end of the screen member 120 on the top, as shown in Figure 2 and 3 is formed with a fixed slit 314 in the longitudinal direction at the bottom.

Meanwhile, although the fixing slit 314 is formed in the lower direction of the bar member 310 in the length direction in FIGS. 2 and 3, the fixing slit 314 is not necessarily limited thereto. It can be formed as.

Here, the upper slit 312 is preferably formed on the bar member 310, as shown in Figure 2 and 3.

As such, when the upper slit 312 is formed on the bar member 310, the screen member when the lower end of the screen member 120 slides on the upper slit 312 of the bar member 310. As shown in FIG. 3, the lower upper surface of the lower portion 120 is fixed to a position in close contact with the upper inner circumferential surface of the bar member 310.

As a result, the screen member 120 may not be separated from the upper slit 312 of the bar member 310 due to the load of the bar member 310.

An inclined portion 122 inclined in an outward direction from a lower end of the screen member 120 so that an upper side of the screen member 120 is in close contact with an upper side of the inner circumferential surface of the bar member 310; A horizontal plate 124 extending in the horizontal direction at the end of the inclined portion 122; is formed.

The shape and structure of the bar member 310 is not limited to FIGS. 2 and 3, and the bar member 310 may be formed in a shape and a structure in which a lower end of the screen member 120 may be fixed.

Next, the center of gravity adjustment member 330 is to adjust the center of gravity of the bar member 310, as shown in Figure 2 and 3 to the fixed slit 314 of the bar member 310 It is installed to move from side to side.

4 is a perspective view schematically showing the state of the center of gravity adjustment member 330, Figure 5 is a cross-sectional view schematically showing a state in which the center of gravity adjustment member 330 is installed in the fixed slit 314 of the bar member (310). 6 shows the center of gravity of the bar member 310 on which the lower end of the screen member 120 installed on the fixing bracket 110 is not fixed to the ceiling F in a horizontal state. It is a front view which shows schematically the state which is adjusting.

4 and 5, the bar member 310 has a receiving space 316 wider than the fixed slit 314 formed in the longitudinal direction so as to communicate with the fixed slit 314 therein. The weight center adjusting member 330 is formed in the vertical direction at the lower end of the weight 332 and the weight 332 seated in the receiving space 316 of the bar member 310, the fixed slit ( It is preferable that the connecting piece 334 placed on the 314 and the positioning plate 336 formed in the horizontal direction at the lower end of the connecting piece 334.

As described above, the bar member 310 has a receiving space 316 wider than the fixed slit 314 formed in the longitudinal direction so as to communicate with the fixed slit 314 therein, the center of gravity adjusting member 330 Is the weight 332 seated in the receiving space 316 of the bar member 310, the connecting piece 334 formed in the lower end of the weight 332 is placed in the fixed slit 314 and the By the positioning plate 336 formed in the horizontal direction at the lower end of the connecting piece 334, the user can more easily adjust the center of gravity of the bar member 310, the lower end of the screen member 120 is fixed There is this.

Here, for example, a screw hole 336a is formed in one side center of the position adjusting plate 336 of the center of gravity adjusting member 330 as shown in FIG. 4, and the bar member 310 is formed in the screw hole 336a. It is preferable that a fixing member 336b is screwed with the screw hole 336a so as to be in close contact with the lower surface of the bottom surface to fix the position of the center of gravity adjusting member 330.

More specifically, for example, as shown in FIG. 6, the screen member 120 is wound on a winding rod (not shown) in a state where the fixing bracket 110 is inclinedly fixed to form an acute angle α with the ceiling F. As shown in FIG. At the time of winding, the connecting piece 334 is placed in the fixed slit 314 and the weight 332 is seated in the receiving space 316 of the bar member 310, and the position adjusting plate 336 is The position is fixed to the bottom surface of the bar member 310 is adjusted.

At this time, the fixing member 336b is screwed to the screw hole 336a formed at one side of the position adjusting plate 336, so that the center of gravity adjusting member 330 is more firmly fixed to the bar member 310. Since the fixing bracket is inclined fixedly to form an acute angle α with the ceiling F because it can be fixed to the 314, the screen member 120 is wound around the winding rod (not shown). The center of gravity adjusting member 330 does not swing in the left and right directions.

On the other hand, as the weight 332 of the center of gravity adjustment member 330 may be used a metal material such as iron, but is not necessarily limited to this, and is seated in the receiving space 316 of the bar member 310 and At the same time, any one that can adjust the center of gravity of the bar member 310 can be used.

In addition, a bolt or the like may be used as the fixing member 336b, but is not necessarily limited thereto, and may be screwed to the screw hole 336a to fix the center of gravity adjustment member 330 more firmly. Anything you can use can be used.

Since the fixing member 336b for fixing the position of the center of gravity adjustment member 330 to the screw hole 336a formed on one side of the position adjustment plate 336 of the center of gravity adjustment member 330 is screwed There is an advantage that the screen member 120 of the roll screen 10 does not swing in the left and right directions when winding up.

The shape and structure of the center of gravity adjusting member 330 is not limited to FIGS. 2 and 3, but is sufficient if the shape and structure of the weight center of the bar member 310 can be adjusted.

As such, even when the roll screen 10 is not properly installed in a horizontal state on the ceiling F and the window frame (not shown), the center of gravity adjusting member 330 is fixed to the fixing slit 314 of the bar member 310. By the simple operation to move the left and right there is an advantage that can be correctly wound on the winding rod (not shown) without leaving the screen member 120 to one side.

7 is a perspective view schematically showing a state in which the decorative plate 370 is fitted to the fitting groove (350 of FIGS. 2 and 7) of the bar member 310, and FIG. 8 is a fitting groove of the bar member 310. A perspective view schematically showing a state in which the decorative plate 370 is fitted to the 350.

Here, the upper and lower portions of the front portion of the bar member 310 is formed with fitting grooves 350 having one side open, and the upper and lower portions of the decorative plate 370 may be fitted into the fitting grooves 350, respectively.

More specifically, the decorative plate 370 is the fitting groove which is open inward to the upper and lower portions of the front portion of the bar member 310 in one direction from the other side of the bar member 310 as shown in FIGS. (350) to be secured.

Meanwhile, in FIG. 7, the decorative plate 370 is fixed to the fitting grooves 350 that are opened inwards at upper and lower portions of the front portion of the bar member 310 in one direction from the other side of the bar member 310. Although shown in the drawings, the present invention is not limited thereto, and may be fitted and fitted into the fitting grooves 350 that are opened inward in upper and lower portions of the front portion of the bar member 310 from one side of the bar member 310 to the other side. Of course.

As described above, upper and lower portions of the front portion of the bar member 310 are formed with the fitting grooves 350 having one side open, and the upper and lower portions of the decorative plate 370 are fitted into the fitting grooves 350, respectively. According to the personality and taste there is an advantage that can be more beautifully decorated ceilings (F) and window frames (not shown).

1 is a perspective view schematically showing a conventional roll screen,

2 is a perspective view schematically showing a bottom fixing bar for a roll screen according to one embodiment of the present invention;

3 is a perspective view schematically showing a state in which the lower end of the screen member is fixed through the upper slit of the bar member,

4 is a perspective view schematically showing the state of the center of gravity member,

5 is a cross-sectional view schematically showing a state in which the center of gravity control member is installed in the fixed slit of the bar member,

6 is a front view schematically illustrating a state in which the center of gravity adjusting member adjusts the center of gravity of the bar member to which the lower end of the screen member installed on the fixing bracket not horizontally fixed to the ceiling is fixed;

7 is a perspective view schematically showing a state that the decorative plate is fitted to the fitting groove of the bar member,

8 is a perspective view schematically showing a state in which the decorative plate is fitted to the fitting groove of the bar member.

*** Explanation of symbols for main parts of drawing ***

10; Roll screen, 110; Fixed Bracket,

120; Screen member 122; Slope,

124; Horizontal plate, 130; Bottom fixing bar,

30; Bottom fixing bar for roll screen, 310; Bar,

312; Upper slit, 314; Fixed Slit,

316; Receiving space, 330; Center of gravity adjustment member,

332; Weight, 334; Connection,

336; Positioning plate, 336a; Screwdriver,

336b; Fixing member 350; Home Groove,

F; ceiling

Claims (4)

In the bottom fixing bar for roll screen mounted on the bottom of the screen member of the roll screen, A bar member having a lower end of the screen member fixed at an upper portion thereof, and a fixing slit in a longitudinal direction formed at a lower portion or a rear portion thereof; The lower fixed bar for a roll screen, characterized in that it comprises a; a center of gravity adjustment member that is installed to move left and right in the fixed slit of the bar member to adjust the center of gravity. The method of claim 1, The bar member has a receiving space wider than the fixed slit therein is formed in the longitudinal direction so as to communicate with the fixed slit, The center of gravity adjustment member is composed of a weight that is seated in the receiving space of the bar member, a connecting piece formed in the lower end of the weight and placed in the fixed slit, and a position adjusting plate formed in the horizontal direction at the lower end of the connecting piece Lower fixing bar for roll screen, characterized in that. The method of claim 2, One side of the position adjustment plate of the center of gravity adjustment member is formed with a screw hole, the screw hole is screwed with the screw hole is provided with a fixing member for fixing the position of the center of gravity adjusting member is provided with a lower screen for the roll screen . The method of claim 1, The upper and lower portions of the front portion of the bar member is formed with a fitting groove having one side open, and the fitting groove is fixed to the bottom of the roll screen, characterized in that the upper and lower portions of the decorative plate are fitted.
KR1020080123003A 2008-12-05 2008-12-05 Roll screen lower part fixation KR20100064523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080123003A KR20100064523A (en) 2008-12-05 2008-12-05 Roll screen lower part fixation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080123003A KR20100064523A (en) 2008-12-05 2008-12-05 Roll screen lower part fixation

Publications (1)

Publication Number Publication Date
KR20100064523A true KR20100064523A (en) 2010-06-15

Family

ID=42364134

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080123003A KR20100064523A (en) 2008-12-05 2008-12-05 Roll screen lower part fixation

Country Status (1)

Country Link
KR (1) KR20100064523A (en)

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