CN2653088Y

CN2653088Y - Upward open window

Info

Publication number: CN2653088Y
Application number: CN 03247945
Authority: CN
Inventors: 梁国熙; 何淡华
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-30
Filing date: 2003-06-30
Publication date: 2004-11-03
Anticipated expiration: 2013-06-30

Abstract

The utility model discloses a window opened upwards, comprising a window frame, a window sash, in which slide grooves are respectively arranged on frame margins of both sides of the window frame; two ends of an upper frame margin of the window sash are arranged on the grooves of both sides of the window frame; a window opener is installed on a bottom frame of the window frame. The window opener includes three parts as of a hand cranking operation part, a transmission part and a transmission rod. The operation part is at the inner side of the window frame; the transmission part is arranged on the bottom frame margin; the transmission rod is at the outer side of the window frame. The end of the transmission rod connected to the lower frame of the window sash drives the transmission part to make the transmission rod open out. The transmission rod is upswept after outspread, the lower frame of the window sash moves upwards, while the upper frame moves downwards along the side frame of the window frame so that the window sash can be opened upwards. The utility model is of convenient use, safety, labor-saving and facility to apply widely to various building windows.

Description

A kind of window that upwardly opens

Technical field

The utility model relates to a kind of aluminium plastic window, particularly a kind of window that sash is upwardly opened by window opener.

Background technology

At present, the window that upwardly opens generally is by with hand sash being fixed with support bar after oblique upper is outside window pushed certain height open, and hand will lean out outside window, and is inconvenient, dangerous, if the sash volume is big, heavy, and effort more just during unlatching.

In addition, the existing window that upwardly opens is not provided with mosquito-proof barrier, and outdoor mosquito enters within doors by window easily, influences people's quality of life.

Summary of the invention

In order to solve the above problems, the purpose of this utility model is to provide a kind of a kind of window that upwardly opens easy to use, safe;

The another one purpose is to provide a kind of can prevent the window that upwardly opens that the mosquito inlet chamber is interior with screen window.

The technical scheme that the invention for solving the technical problem adopted is:

A kind of window that upwardly opens, comprise window frame, sash, it is characterized in that: on the both sides edge of window frame chute is arranged respectively, the last edge two side ends of sash is installed on the chute of window frame both sides by slide block, on the underframe limit of window frame window opener is installed, window opener comprises hand operating portion, driving section and drive link three parts, operating portion is in the inboard on underframe limit, the driving section is installed on the underframe limit, drive link is in the outside of window frame, the drive link end is connected with the lower frame of sash, by operating hand operating portion, makes driving section work drive drive link and launches, drive link upwarps after launching, the lower frame of sash moves up, and the chute on the side frame limit of upper ledge edge window frame moves down, thereby sash upwardly opens.The user does not need hand is leant out outside the window frame, can open and close operation to sash, convenient, laborsaving, safety by shaking hand operating portion.

On the described window frame screen window is installed, can prevents entering of mosquito,, do not influence the keying of sash even this window has been installed screen window, easy to use.

The beneficial effects of the utility model are: this window can be adjusted the opening angle of sash by the hand operating portion that shakes window opener, and is easy to use, safe; Also anti-mosquito screen window can be installed, need not dismantle screen window when sash is opened and closed, easy to use.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is structural representation figure one of the present utility model;

Fig. 2 is structural representation figure two of the present utility model;

Fig. 3 is the structural representation that screen window is installed of the present utility model;

Fig. 4 is the structural representation of the embodiment of window opener.

The specific embodiment

With reference to Fig. 1, Fig. 2, a kind of window that upwardly opens, comprise window frame 1, sash 2, one or two weather strips are installed on the window frame 1, propagate with sound insulation, winter protection, minimizing heating power, a glass is installed on the sash 2, two or polylith glass also can be installed, the effect that has sound insulation, winter protection, minimizing heating power to propagate equally.The both sides edge 10 of window frame 1,10 ' medial extremity is separately installed with chute 4, the last edge 2 ' two side ends of sash 2 is installed on the chute 4 of window frame 1 both sides by a slide block 3 respectively, sash 2 can move up and down along chute 4, on the underframe limit 11 of window frame 1 window opener 5 is installed, window opener 5 comprises hand operating portion, driving section and drive link three parts, operating portion places the inboard of window frame 1, the driving section is installed on the underframe limit 11, drive link launches the outside of back at window frame 1, the lower frame 2 of drive link end and sash 2 " be connected; by operating hand operating portion; launch thereby make driving section work drive drive link, drive link upwarps the lower frame 2 of sash 2 after launching " move up, last edge 2 ' moves down along the chute 4 on the side frame limit 10 of window frame 1, thereby sash 2 upwardly opens.

The and arranged on left and right sides of described sash 2 is by the hinged rotating connecting rod of its mounting bar fixed thereon 20 9, an end of 9 ', connecting rod 9,9 ' rotating 10, the 10 ' inboard, side frame limit that is installed in window frame 1 of the other end, these connecting rods can transfer the strong point to rotates sash easily.

The front end of two pull bars of described drive link connects by tranverse connecting rod 12, the snap close 14 that mounting groove 13 and rotatable band pin are arranged on the tranverse connecting rod 12, the lower frame 2 of sash 2 " on corresponding latch hook 15 is arranged; tranverse connecting rod 12 is enclosed within on the latch hook 15 by mounting groove 13; rotate snap close 14; make the space of finger setting between the mounting groove 13 of latch hook 15 and tranverse connecting rod 12 on the snap close 14; thus with the lower frame 2 of pull bar and sash 2 " between be connected and fixed, by rotating snap close 14, make the space between its pin disengaging latch hook 15 and the mounting groove 13, the lower frame 2 of pull bar and sash 2 " between promptly detachable, make the lower frame 2 of pull bar and sash 2 " between installation and removal simple and convenient.

With reference to Fig. 3, fly in order to prevent outdoor mosquito, on the described window frame 1 screen window 30 is installed, and this screen window 30 is detachable, as on the frame of screen window 30, resilient pin being installed, on window frame 1, pin hole is arranged.

With reference to Fig. 4, described window opener 5 comprises hand operating portion, driving section and drive link three parts, the driving section of described window opener 5 comprises worm screw 60 and worm gear 70,70 ', worm screw 60 is installed in the window opener by the oblique erection column 90 on the base 80, worm gear 70,70 ' rotating worm screw 60 both sides that are fixed on, worm gear 70,70 ' and worm screw 60 engagements, its teeth are corresponding helical teeth.

Described hand operating portion is a handle 6, and the internal spline of handle 6 bottom it cooperatively interacts to install with the spline that the worm screw top is provided with and be connected.

Described drive link has two pull bars, be connected in the both sides of worm screw 60 respectively by worm gear 70,70 ', every pull bar is divided into two-section, hinged between the two-section, article two,

first section end

51,53 of first of pull bar section 7,7 ' upwarps, second section 8, second

section front end

52,54 of 8 ' be parallel with

first section end

51,53, and it is parallel that first section 7,7 ' stage casing and second section 8,8 ' stage casing shrink the back at two pull bars.

Be connected and fixed between the push-and-pull worm and wheel, worm gear 70,70 ' respectively with can be to fix by connected modes such as welding, rivet, spline are connected between separately the pull bar by two independent parts, certainly, in order to make use between worm gear and the pull bar safer reliable and volume is less, first section 7 of described two pull bars, 7 ' and worm gear separately 70,70 ' be the integrated molding structure, make its holding capacity strong, frangibility is not safe in utilization.

Have on the base 80 and be convenient to the installing hole 85 that window opener 5 is installed on the underframe limit 11 of window frame 1.

Window of the present utility model in use, rotate to the direction that sash is opened with the indoor handle 6 that shakes hand operating portion of hand in window one side, two pull bars of worm-gear driven that the worm screw of driving section drives both sides do relative motion in draw close, each pull bar parts protracts, first section 7 of pull bar, 7 ' and second section 8, become deployed condition by overlap condition between 8 ', because first section end 51,53 upwarp, this moment second

section front end

52,54 respectively around

first section end

51,53 rotations, become deployed condition by folded state, second section 8 of this moment, 8 ' stage casing, terminal than its

front end

52,54 stick up De Genggao, cause the lower frame 2 of the sash 2 that is connected with the pull bar end " move obliquely upward; at this moment; the last edge 2 of sash 2 moves down along chute 4; be that sash 2 is opened; its open angle can be controlled according to the angle that handle 6 is rotated; after sash 2 is opened, want to close window, the handle 6 that then shakes hand operating portion is to another direction rotation, pull bar shrinks, be the lower frame 2 of sash 2 " move down; go up edge 2 ' and move up, closed, easy to use; laborsaving; safety fully until sash 2.

Simultaneously, even this window has been installed anti-mosquito screen window, though outside window, arranged in the window stopping of a barrier, this window need not hand is outwards leant out, and is so anti-mosquito screen window does not influence the keying operation of user to sash, easy to use.

Claims

1, a kind of window that upwardly opens, comprise window frame (1), sash (2), it is characterized in that: the both sides edge (10) of window frame (1), chute (4) was arranged respectively on (10 '), last edge (the 2 ') two side ends of sash (2) is installed on the chute (4) of window frame (1) both sides by slide block (3), on the underframe limit (11) of window frame (1) window opener (5) is installed, window opener (5) comprises hand operating portion, driving section and drive link three parts, hand operating portion is in the inboard of window frame (1), the driving section is installed on the underframe limit (11), drive link is in the outside of window frame (1), and the lower frame of drive link end and sash (2) (2 ") be connected.

2, a kind of window that upwardly opens according to claim 1, it is characterized in that: the and arranged on left and right sides of described sash (2) connects the end of rotating connecting rod (9), (9 '), rotating side frame limit (10), (the 10 ') inboard that is installed in window frame (1) of the other end of connecting rod (9), (9 ').

3, a kind of window that upwardly opens according to claim 1, it is characterized in that: the driving section of described window opener (5) comprises worm screw (60) and worm gear (70), (70 '), worm screw (60) is installed on the base (80) of window opener (1), worm gear (70), (70 ') rotating worm screw (60) both sides that are fixed on, worm gear (70), (70 ') and worm screw (60) engagement.

4, a kind of window that upwardly opens according to claim 1, it is characterized in that: described drive link has two pull bars, respectively by worm gear (70), (70 ') is connected in the both sides of worm screw (60), every pull bar is divided into two-section, hinged between the two-section, article two, first of pull bar section (7), first section end (51) of (7 '), (53) upwarp, second section (8), second section front end (52) of (8 '), (54) with first section end (51), (53) parallel, first section (7), the stage casing of (7 ') and second section (8), the stage casing of (8 ') is parallel after two pull bars shrink.

5, a kind of window that upwardly opens according to claim 4, it is characterized in that: the front end of two pull bars of described drive link connects by tranverse connecting rod (12), mounting groove (13) and snap close (14) are arranged on the tranverse connecting rod (12), corresponding latch hook (15) is arranged on the lower frame of sash (2) (2 ").

6, a kind of window that upwardly opens according to claim 1 is characterized in that: screen window (30) is installed on the described window frame (1).

7, a kind of window that upwardly opens according to claim 3 is characterized in that: described worm screw (60) is corresponding helical teeth with the teeth of worm gear (70), (70 ').

8, a kind of window that upwardly opens according to claim 4 is characterized in that: first section (7) of described two pull bars, (7 ') and separately worm gear (70), (70 ') are the integrated molding structures.