CN201047234Y

CN201047234Y - Mobile rotary type aluminum alloy window

Info

Publication number: CN201047234Y
Application number: CNU2007201090142U
Authority: CN
Inventors: 潘光辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-01
Filing date: 2007-05-01
Publication date: 2008-04-16
Anticipated expiration: 2017-05-01

Abstract

The utility model which relates to an improvement invention of a movable rotation type aluminum alloy window is mainly characterized in that the window is provided with a device which is used for preventing a window sash from dropping down and a rotation device which can lead the widow sash to rotate 180 degrees freely, and a clutch axis sleeve part is arranged in a positioning rod of a lower sliding component by the utility model, and the stop or rotation of the widow sash at the angle can be realized through the actions of the clutch axis sleeve part; meanwhile, when the sash window is closed, the clutch axis sleeve is under a closed state, thus improving the theft-proof performance; as even a user prize up a window lock, the window sash is still on the closed state due to the function of the clutch axis sleeve.

Description

The movable and rotary type aluminum window

Technical field:

What the utility model was related is a kind of improvement invention of aluminum window, what be specifically related to is a kind of transportable rotary aluminum window invention, particularly be that a kind of aluminum window that can prevent is being in a kind of movable and rotary type aluminum window that hang appears in sash when windowing state for a long time.

Background technology:

In the prior art, aluminum window all is traditional horizontal sliding type, this traditional horizontal sliding type window glass wiping for reverse side when wiping glass bothers very much, old man or child then must will stretch out outside window when wiping glass above the waist, and just there are many potential safety hazards for high-rise resident family in this in wiping glass process.Therefore at the deficiencies in the prior art part, movable and rotary type aluminum window has at any angle also appearred rotating, as the patent No. is ZL95218455.9, denomination of invention is " multi-functional push-and-pull, flat open antitheft aluminum window " the disclosed technical scheme of utility model patent, can rotate freely the technical problem that angle is carried out wiping glass though solved sash, but still there is weak point in this kind technical scheme, the sash that must outwards push open, sash then can not stop at an arbitrary position when windowing, open or occur being in for a long time when windowing state frequent, the sagging phenomenon of single face can appear in sash, therefore in the time will closing sash, apply a thrust that makes progress will for the sash bottom, just can close window, this brings inconvenience when closing window for child or old man; And the unlatching of this kind sash location is hinge to be installed at the sash top locate, when blow Shi Zehui by wind scrape folk prescription to.

Summary of the invention:

In view of the existing deficiency of known technology, the technical scheme that the utility model solved its objective is in order to provide a kind of reasonable in design, window the back sash can arbitrarily angled stop and long-time the unlatching after can not occur sagging and sash can be fixed on a kind of movable and rotary type aluminum window of window frame track optional position.To achieve these goals, the utility model adopts following technical scheme to finish: this kind movable and rotary type aluminum window, have sash and be used to install the window frame of sash, described sash is provided with sash lock, described window frame is provided with the track that moves for sash, and be arranged on the pulley assembly that slides on this track on the sash, it is characterized in that also being provided with on the described sash sash anti-drop device when sash keeps windowing for a long time, the whirligig that the confession sash rotates freely 180 degree angles, the sash positioner after the sash unlatching; A: described pulley assembly is divided into top sheave assembly and lower sheave assembly, described upper and lower pulley assembly comprises backstay, support, axle sleeve, bearing up pulley and pulley separately, movable set was in axle sleeve after described backstay was fixedly mounted on the support, described axle sleeve is fixed on the side of sash, described pulley and bearing up pulley are installed on the support, and pulley cooperates with the track of window frame, and bearing up pulley then is close to the inner surface of window frame; B: the gear that described sash anti-drop device includes tooth bar and is meshed with this tooth bar, described tooth bar is arranged in the upper window frame, and the movable pulley of last slide assemblies then serves as and the tooth bar meshed gears; C: described whirligig is arranged on the lower slider assembly, by deciding the clutch axle sleeve, the axle sleeve of double headed roller spaced teeth and moving clutch axle sleeve constitute, describedly decide the clutch axle sleeve, the axle sleeve of double headed roller spaced teeth and moving clutch axle sleeve all are sleeved on the backstay, describedly decide clutch axle sleeve and moving clutch shaft and put and be equipped with the tooth that matches with axle sleeve, describedly decide the clutch axle sleeve and be fixedly mounted on the sash side, described moving clutch axle sleeve is fixedly mounted on the backstay, and put the space of moving down deciding to have between clutch axle sleeve and the moving clutch axle sleeve for clutch shaft, described clutch axle sleeve is fitted with locating wheel; D: described sash positioner is arranged on the support of lower slider assembly, and this sash positioner includes the axis of rotation that passes support and is installed in the locating piece of axis of rotation bottom.

Described sash lock have be oppositely arranged up and down by key pin, describedly connect drag-line respectively by key pin up and down, described drag-line is equipped with dead bolt separately.

Described wheel and rack adopts and strengthens nylon.

The utility model strengthens the nylon tooth bar owing to increased by one on window frame, change plastic pulley in the past into the enhancing nylon gear, strengthening nylon gear so just is meshed with tooth bar firmly, be mounted on the slide assemblies and strengthen nylon gear, slide assemblies then is embedded in the sash, the integral rigidity of sash and window frame strengthening, has also just solved the sagging technical problem of sash greatly.

The utility model is provided with the clutch sleeve part in the backstay of lower slider assembly, the action by the clutch sleeve part realizes that sash stops or rotating in this angle; Simultaneously, when sash closed window, the clutch axle sleeve was in and closes up state and also increased theftproof performance, even because the user has pried open sash lock, because the effect of clutch axle sleeve, this sash still is in closed condition.

The utility model is provided with positioner on the lower slider assembly, by rotating axis of rotation, locating piece is contacted firmly with the window frame track, like this, blow when sash runs in unlatching, the lower slider assembly also can be motionless in original position firmly, realizes the purpose of sash location.

As preferentially, the utility model replaces in the past crescent lock by connecting dead bolt by key pin up and down, has increased antitheft coefficient like this.

Description of drawings:

The utility model has following accompanying drawing:

Fig. 1 is the structural representation of the utility model sash inside;

Fig. 2 is the utility model lower slider modular construction schematic diagram:

Fig. 3 is a slide assemblies structural representation on the utility model:

Fig. 4 is the utility model sash lock structural representation.

The specific embodiment:

Accompanying drawing has been represented structure of the present utility model and embodiment, advances in conjunction with the accompanying drawings more below

One step was described the relevant details and the operating principle thereof of embodiment.This kind movable and rotary type aluminum window, have sash 20 and be used to install the window frame 2 of sash, described sash 20 is provided with sash lock 1, described sash lock 1 have be oppositely arranged up and down by key pin 19, describedly connect drag-line 18 respectively by key pin 19 up and down, described drag-line 18 is equipped with dead bolt separately.Described window frame is provided with the track that moves for sash, and sash is provided with the pulley assembly that slides on this track, the sash positioner after whirligig, the sash that also be provided with sash anti-drop device when sash 20 keeps windowing for a long time on the described sash 20, rotate freely 180 degree angles for sash are opened; Described pulley assembly is divided into top sheave assembly and lower sheave assembly, on described, the lower sheave assembly comprises backstay 4 separately, 4`, support 15,15`,

axle sleeve

5,5`, bearing up pulley 10 and pulley 11, described

backstay

4,4` is fixedly mounted on support 15, the last back of 15` movable set is at axle sleeve 5, in the 5`, described

axle sleeve

5,5` is fixed on the side of sash 20, like this, sash 20 meetings and

axle sleeve

5,5` is together at

backstay

4,4` circumferentially rotates the upper edge, described pulley 11 and bearing up pulley 10 are installed on separately the support, and pulley cooperates with the track of window frame, bearing up pulley then is close to the inner surface of window frame, because pulley and bearing up pulley oppositely are provided with, pulley assembly just can tightly be embedded in the window frame like this, and the position of pulley and bearing up pulley is adjustable, when pulley assembly occurs when loosening at esconson, then can readjust the spacing between pulley and the bearing up pulley, to reach the purpose of tensioning; A: described sash anti-drop device includes the enhancing nylon gear 17 that strengthens nylon tooth bar 16 and be meshed with this enhancing nylon tooth bar 16, described tooth bar 16 is fixedly mounted in the upper window frame, the movable pulley of last slide assemblies then serves as and tooth bar 16 meshed gears 17, gear has two groups totally 4 of front and back, therefore stressed even, when being in the state of windowing for a long time, sash also is unlikely to occur sagging; B: described whirligig is arranged on the lower slider assembly, by deciding clutch axle sleeve 6, the clutch axle sleeve 8 of double headed roller spaced teeth and moving clutch axle sleeve 7 constitute, describedly decide the clutch axle sleeve, the axle sleeve of double headed roller spaced teeth and moving clutch axle sleeve all are sleeved on the backstay 4`, describedly decide to be equipped with the tooth that matches with axle sleeve on clutch axle sleeve 6 and the moving clutch axle sleeve 7, describedly decide clutch axle sleeve 6 and be fixedly mounted on the sash side, described moving clutch axle sleeve 7 is fixedly mounted on the backstay 4`, and put the space of moving down deciding to have between clutch axle sleeve and the moving clutch axle sleeve for clutch shaft, described clutch axle sleeve 8 is fitted with locating wheel 12, like this, when pushing away window, locating wheel 12 can fixedly be embedded in clutch axle sleeve 8 to be decided on the clutch axle sleeve 6, sash 20 just can free folding, and when unclamping clutch axle sleeve locating wheel 12, the tooth that just can make clutch shaft overlap 8 two ends is embedded in the moving clutch axle sleeve 7 on one side, simultaneously another side also has half and is embedded in and decides in the clutch axle sleeve 6, like this, clutch axle sleeve 8 just will move clutch axle sleeve 7 and decide clutch axle sleeve 6 and be connected as a single entity, make sash in this fixed angle, rotational angle of the present utility model can be adjusted according to the spacing of space of teeth, can spend or five equilibrium 30 degree by five equilibrium 15 such as any stop angle of sash; Described sash positioner is arranged on the support of lower slider assembly, this sash positioner includes the axis of rotation 13 that passes support and is installed in the locating piece 14 of axis of rotation bottom, described axis of rotation is provided with knob, axis of rotation is screwed onto slide assemblies on support, by the action of knob, just can be fixed on locating piece on the window frame firmly, like this, blow when sash runs in unlatching, the lower slider assembly also can be motionless in original position firmly, realizes the purpose of sash location.

The utility model is provided with positioner on the lower slider assembly, by rotating axis of rotation, locating piece is contacted firmly with the window frame track.

As preferentially, the utility model replaces in the past crescent lock by connecting dead bolt by key pin up and down, has increased antitheft coefficient like this.The weather strip length of sash of the present utility model bottom and the end appearance of sash etc., therefore, sealing performance also increases greatly.The utility model is reasonable in design, collection prevents that functions such as the sash single face is sagging, the flat angle of release degree of sash any, sash unlatching back slide assemblies is fixed from being one, sash can carry out any rotation of 180 degree, compared with prior art, has substantive distinguishing features and progress.

Claims

1. movable and rotary type aluminum window, have sash (20) and be used to install the window frame (2) of sash, described sash (20) is provided with sash lock (1), described window frame (2) is provided with the track that moves for sash, and sash is provided with the pulley assembly that slides on this track, the whirligig that supplies sash (20) to rotate freely, sash positioner after sash is opened, described pulley assembly is divided into top sheave assembly and lower sheave assembly, on described, the lower sheave assembly comprises backstay (4 separately, 4`), support (15,15`), axle sleeve (5,5`), bearing up pulley (10) and pulley (11), described backstay (4,4`) be fixedly mounted on support (15,15`) go up the back movable set at axle sleeve (5,5`), described axle sleeve (5,5`) be fixed on the side of sash (20), described pulley (11) and bearing up pulley (10) are installed on separately the support, and pulley (11) cooperates with the track of window frame (2), bearing up pulley (10) then is close to the inner surface of window frame (2), it is characterized in that A: also be provided with the sash anti-drop device when sash keeps windowing for a long time on the described sash, the gear (17) that described sash anti-drop device includes tooth bar (16) and is meshed with this tooth bar (16), described tooth bar (16) is arranged in the upper window frame, and the movable pulley of last slide assemblies then serves as and tooth bar (16) meshed gears; B: described whirligig is arranged on the lower slider assembly, by deciding clutch axle sleeve (6), the clutch axle sleeve (8) of double headed roller spaced teeth and moving clutch axle sleeve (7) constitute, describedly decide clutch axle sleeve (6), axle sleeve of double headed roller spaced teeth (8) and moving clutch axle sleeve (7) all are sleeved on the backstay (4`), describedly decide to be equipped with the tooth that matches with clutch axle sleeve (8) on clutch axle sleeve (6) and the moving clutch axle sleeve (7), describedly decide clutch axle sleeve (6) and be fixedly mounted on sash (20) side, described moving clutch axle sleeve (7) is fixedly mounted on the backstay (4`), and deciding to have the space that moves up and down for clutch axle sleeve (8) between clutch axle sleeve (6) and the moving clutch axle sleeve (7), described clutch axle sleeve (8) is fitted with locating wheel (12).

2. a kind of movable and rotary type aluminum window as claimed in claim 1, it is characterized in that described sash lock (1) have be oppositely arranged up and down by key pin (19), describedly connect drag-line (18) respectively by key pin (19) up and down, described drag-line is equipped with dead bolt separately.

3. a kind of movable and rotary type aluminum window as claimed in claim 1 is characterized in that described gear (17) and tooth bar (16) adopt enhancing nylon.