KR200469476Y1 - Opening angle adjustment device of window - Google Patents

Opening angle adjustment device of window Download PDF

Info

Publication number
KR200469476Y1
KR200469476Y1 KR2020120003107U KR20120003107U KR200469476Y1 KR 200469476 Y1 KR200469476 Y1 KR 200469476Y1 KR 2020120003107 U KR2020120003107 U KR 2020120003107U KR 20120003107 U KR20120003107 U KR 20120003107U KR 200469476 Y1 KR200469476 Y1 KR 200469476Y1
Authority
KR
South Korea
Prior art keywords
window
opening
angle adjusting
opening angle
closing
Prior art date
Application number
KR2020120003107U
Other languages
Korean (ko)
Inventor
유병은
Original Assignee
(주)볼트코리아
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)볼트코리아 filed Critical (주)볼트코리아
Priority to KR2020120003107U priority Critical patent/KR200469476Y1/en
Application granted granted Critical
Publication of KR200469476Y1 publication Critical patent/KR200469476Y1/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
    • E05C17/22—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide with braking, clamping or securing means in the guide
    • 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
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/44—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The present invention relates to an opening angle adjusting device of a window that can be conveniently used by selectively adjusting the opening angle of the window as the angle adjusting device is provided at the bottom of the window.

Figure R2020120003107

Description

Opening angle adjustment device of window}

The present invention relates to an opening angle adjusting device of a window, and more particularly, by providing an angle adjusting device at a lower part of the window, the opening angle adjustment of the window can be convenient because the window can be fixed at a predetermined angle open. Relates to a device.

In general, the windows are installed for the purpose of ventilation or light inside the building, and have only the opening and closing function and the locking function. As a result, they could not remain slightly open except for a fully open or completely closed window.
In the case of Korean Utility Model Registration No. 20-346760, entitled "Opening Angle Adjusting Device of Window", the opening angle adjusting device of the window for controlling the opening angle of the window is connected to the window frame and the window, respectively. Guide grooves are formed in both longitudinal directions, and a plurality of locking grooves are formed at equal intervals in the center to be installed on the window frame; A moving member which is coupled to the fixing member to be guided to the guide groove and slides in the longitudinal direction and is installed with a position fixing member which is selectively inserted into the locking groove by tightening and loosening; One end is hinged to the moving member, the other end is connected to the hinge hinged to the window;
As such, the conventional opening angle adjusting device of the window is fixed to the position of the movable member by the tightening operation and the loosening operation of the fastening bolt, and thus the open state of the window can be fixed and maintained. The moving member is firmly fixed only by the operation of the open state of the window can be quickly and easily fixed.
However, in the conventional window opening angle adjusting device, after the user opens the window at a predetermined angle, one hand holds the window and the other hand tightens or loosens the handle to fix / separate the locking groove of the movable member. Since the position can be moved, there was an inconvenience in use.

delete

The present invention for solving the above problems provides an opening angle adjusting device of the window that can open and close the window at a predetermined angle while the opening angle adjusting device is interlocked by the operation of the handle.

The opening angle adjusting device of the window for solving the above problems is provided with a window frame provided with an arm, a window that is rotatably installed on the window frame, and is installed between the arm and the window, and adjusts the opening angle of the window. An opening angle adjusting device, comprising: a body installed below the window; An angle adjusting part installed in the same direction on both sides of the body; A stop rail disposed to correspond to each other to the angle adjusting unit, and being moved up and down along the angle adjusting unit by an operation of a handle; It is disposed in the body so as to be able to move forward and backward and is rotatably installed on the arm, and comprises a stopper for fixing / removing the open state of the window by the forward and backward movement of the stop rail.

Therefore, the window opening angle adjusting device of the present invention has an effect that the user can adjust the opening angle of the window by the operation of the handles provided in the window can be interlocked with each other to facilitate convenience in use.

1 is an exploded perspective view of an angle adjusting device according to the present invention,
2 is a combined state of the angle adjusting device according to the present invention,
3 is a cross-sectional view taken along the line AA shown in FIG.
Figure 4 is a simplified view of the installed state of the angle adjusting device according to the present invention,
5,6 is an operation state of the angle adjusting device according to the present invention.

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

As shown in Figure 1 to Figure 6, the present invention is a window frame 200 provided with an arm 210, a window 300 rotatably installed on the window frame 200, and the arm 210 and It is rotatably installed between the windows 300, it is composed of the opening angle adjusting device 100 for adjusting the opening angle of the window (300).

The opening angle adjusting device 100 is the body 10 is installed in the lower portion of the window 300, the stop rail 20 is provided on the inner side of the body 10, is installed on the body 10, An angle adjusting unit 30 is provided to guide the operation of the stop rail 20. The stopper 40 is rotatably disposed on the arm 210 and disposed to be movable forward and backward on the inside of the body 10. It is arranged in the lower portion of the angle adjusting portion 30 is made of a fixing portion 50 for fixing the angle adjusting portion 30 by a fixing means.

The body 10 is'

Figure 112012030323985-utm00001
The coupling part 11 which has a 'shape shape and is opened is provided, and the guide piece 12 which protrudes inward inside the coupling part 11 is formed in the longitudinal direction.

The stop rail 20 has a rectangular bar shape and a long hole 21 is formed on both sides in the same direction, and a first inclined surface 22 inclined at a predetermined angle is formed on one side of the long hole 21. The second inclined surface 23 is formed to be inclined at one side of the lower surface of the long hole 21.

One side of the angle adjusting unit 30 is formed with a first opening and closing inclination 31 inclined in the same manner as the first inclined surface 22, the second opening and induction inclined in the same manner as the second inclined surface 23 on the other side. The surface 32 is formed, and consists of a coupling groove 33 formed between the first and second opening and closing guides (31, 32).

And it is to be fixed to the body 10 by fastening the fixing means at the bottom of the angle adjuster (30).

The fixing part 50 is a fixing piece 51 is protruded to be inserted into the coupling groove 33 of the angle adjustment portion 30, the mounting groove 52 so that the bottom portion of the second opening and closing guide 32 is seated Is formed, the seating piece 53 is provided to be caught by the guide piece 12 of the engaging portion (11).

By the fixing piece 51 and the mounting groove 52 of the fixing portion 50 is to be able to firmly fix the angle adjusting portion 30 further.

The stopper 40 has a locking piece 41 is formed to be able to move back and forth along the guide piece 12 of the engaging portion 11, and the fastening hole to insert and fix the fixing pin 220 of the arm 210 42 is formed.

The upper surface of the stopper 40 and the lower surface of the stop rail 20 are provided to be unevenly coupled to each other.

As described above, the present invention describes the operation and effect of the opening angle adjusting device of the window, after fixing the body 10 to the bottom surface of the window 300, by inserting into the long hole of the stop rail 20 The first and second opening and closing guides 31 and 32 of the angle adjusting unit 30 are disposed on the first and second slopes 22 and 23, and the coupling grooves 33 of the angle adjusting unit 30 are disposed on the first and second slopes 22 and 23. After inserting the fixing piece 51 of the fixing part 50 and seating the second opening and closing induction surface 32 of the angle adjusting part 30 in the mounting groove 52 of the fixing part 50, Subsequently, the seating piece 53 of the fixing part 50 is inserted along the guide piece 12 of the body 10, and the fixing means is fastened to the fixing part 50 and the angle adjusting part 30. It is fixed to the body (10). In this way, the stopper 20 of the stopper 20 is connected to the arm 210 in the state in which the stop rail 20, the angle adjustment part 30, the fixing part 50 is fastened to one side of the body 10. It is inserted into the guide piece 12 of the body 10. Then, the other side of the body 10 completes the installation work in the same manner as described above.

In this state, when holding the handle (not shown in the figure) of the window 300 and rotates in one direction, the stopper 40 connected to the arm 210 in accordance with the rotation of the arm 210 is the body 10 Is moved along the guide piece 12, and when the user reaches the desired position, when the user rotates the handle to 90 ° or 180 °, the stop rail 20 connected to the handle moves as shown in FIG. The lower surface of the stop rail 20 and the upper surface of the stopper 40 is fixed to the current position as the uneven coupling with each other. On the contrary, when the handle of the window 300 is rotated in the opposite direction, as shown in FIG. 5, the stop rail 20 is moved along the second opening and closing guide 32. The lower surface of the stop rail 20 and the upper surface of the stopper 40 are separated. As described above, the user can fix the position of the window 300 at an angle desired by the user.

In this way, the user can open and close the window 300 at a desired angle by the operation of the handle can be convenient for use.

As described above, various design modifications may be attempted within the same scope as the subject matter of the present invention, but the design change may not deviate from the scope of the present invention unless the present design produces no unexpected new effects. will be.

10: body 20: stop rail
30: angle adjuster 40: stopper
50:

Claims (5)

In the window frame provided with the arm, the window rotatably installed on the window frame, and the opening angle adjusting device of the window is installed between the arm and the window, and adjusts the opening angle of the window,
A body 10 installed below the window 300;
An angle adjusting unit 30 installed in the same direction on both sides of the body 10;
A stop rail 20 disposed to correspond to each other on the angle adjusting part 30 and being moved up and down along the angle adjusting part 30 by an operation of a handle;
It is arranged to be able to move forward and backward on the inner side of the body 10 and is rotatably installed on the arm 210, and fixes / removes the open state of the window 300 by the forward and backward movement of the stop rail 20. And stopper 40 and;
One side of the angle control unit 30 is formed with a first opening and closing inclination 31 inclined in one direction, the other opening and closing the second opening and closing inclination 32 is formed in the same way as the first opening and closing induction 31 And, the opening angle adjusting device of the window, characterized in that consisting of the coupling groove 33 formed between the first and second opening and closing induction surface (31,32).
delete The method of claim 1,
The stop rail 20 has a long hole 21 is formed on both sides, one side of the long hole 21 is formed with a first inclined surface 22 inclined to be in close contact with the first opening and closing induction surface 31, the other The side opening angle adjusting device of the window, characterized in that consisting of a second inclined surface 23 inclined to the second opening and closing induction (32).
The method of claim 1,
Opening angle adjustment device of the window, characterized in that the bottom surface of the stop rail 20 and the top surface of the stopper 40 is formed to be uneven coupling with each other.
The method of claim 1,
The fixing unit 50 is further provided in the lower portion of the angle adjusting unit 30, the fixing unit 50 is fixed to the insertion piece (51) to be inserted into the coupling groove 33 of the angle adjusting unit (30) Is formed, the opening angle adjustment device of the window, characterized in that the seating piece 53 is provided to be movable along the guide piece 12 of the body (10).
KR2020120003107U 2012-04-17 2012-04-17 Opening angle adjustment device of window KR200469476Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020120003107U KR200469476Y1 (en) 2012-04-17 2012-04-17 Opening angle adjustment device of window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020120003107U KR200469476Y1 (en) 2012-04-17 2012-04-17 Opening angle adjustment device of window

Publications (1)

Publication Number Publication Date
KR200469476Y1 true KR200469476Y1 (en) 2013-10-15

Family

ID=50737304

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020120003107U KR200469476Y1 (en) 2012-04-17 2012-04-17 Opening angle adjustment device of window

Country Status (1)

Country Link
KR (1) KR200469476Y1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0913789A (en) * 1995-07-03 1997-01-14 Suzuki Sogyo Co Ltd Damper for opening/closing mechanism
KR200433623Y1 (en) 2006-09-28 2006-12-11 김용석 Turn and tilt window system
KR20080067827A (en) * 2007-01-17 2008-07-22 주식회사 엘지화학 Rack gear control apparatus by silding bar and turn type window opening apparatus by thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0913789A (en) * 1995-07-03 1997-01-14 Suzuki Sogyo Co Ltd Damper for opening/closing mechanism
KR200433623Y1 (en) 2006-09-28 2006-12-11 김용석 Turn and tilt window system
KR20080067827A (en) * 2007-01-17 2008-07-22 주식회사 엘지화학 Rack gear control apparatus by silding bar and turn type window opening apparatus by thereof
KR101056704B1 (en) 2007-01-17 2011-08-12 (주)엘지하우시스 Rack gear movement control device by sliding bar movement and turn-type window open / close device that can be locked at any angle

Similar Documents

Publication Publication Date Title
EP3245358B1 (en) Sliding bolt latch and use thereof
US20140331565A1 (en) Door assembly
EP2601370B1 (en) Ventilation and locking system and closure assembly equipped with such a system
KR101055107B1 (en) Pocket sliding door
CN108884682B (en) Door handle with adjustable pull-out mounting mechanism
US10221594B2 (en) Cabinet lock
US20170081907A1 (en) Automatic closing structure for slats of sash
KR101616943B1 (en) 3 Sliding Door
KR200469476Y1 (en) Opening angle adjustment device of window
KR101294191B1 (en) Flush glass apparatus for vehicle
KR20140013655A (en) Door stopper
KR100932797B1 (en) Folding locking device of ventilation window
KR101183206B1 (en) Door apparatus for the opening angle adjustment
KR20100071366A (en) Sliding door system
KR101145970B1 (en) a door closing supporting apparatus
JP6251140B2 (en) Locking device
ES2953693T3 (en) Fitting for a window or door, which can be hooked in the inclined position and yet easily moved when sliding and closing
JP5970382B2 (en) Joinery and protruding parts
KR101929683B1 (en) Locking device for windows and doors
KR20090131872A (en) Windows for project and casement having improved hinge parts
KR200462046Y1 (en) Opening-closing structure for door
KR100752550B1 (en) Sliding door arranging on the same line with fixture
JP4426274B2 (en) Door panel support device
JP4907363B2 (en) Stay for sliding window
KR200454456Y1 (en) Stopper for opening angle of window

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee