CN201137415Y

CN201137415Y - Flat-open top-hinged swinging window

Info

Publication number: CN201137415Y
Application number: CNU2007203064299U
Authority: CN
Inventors: 戴卫洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-24
Filing date: 2007-11-24
Publication date: 2008-10-22
Anticipated expiration: 2017-11-24

Abstract

The utility model discloses a flat-opening top hung window, comprising a window frame, a window light, a handle, a transmission rod (11), a guide rod (15) and a brace bar (18), wherein the window frame and the window light are connected via an upper and a lower hinge, the handle is provided at the middle of the window light and connected with the transmission rod, the transmission rod is connected with the guide rod by a steering angle element, one end of the brace bar (18) is connected with the upper hinge and another end is hinged with the guide rod, the transmission rod and the guide rod are provided with a plurality of lock points, and the window frame is provided with a latch fastener. The utility model is characterized in that the guide rod is provided with a slit lock point, the brace bar is provided with a special-shaped latch fastener (16), and the handle can steer to make the window light at a slit state. The flat-opening top hung window can be set at a flat-opening state and a top hung state, and the window light can be set at a slit state, therefore, the utility model can realize ventilation without completely opening the window light and is suitable for the ventilation at serious weather, having high practicality.

Description

The flat top of opening

Technical field

The utility model relates to door and window fields.

Background technology

At present, door and window mainly contains flat opening and plug-type two kinds, the window in a window frame, and both flat opening can be hanged into certain opening angle at an upper portion thereof again, is the comparatively complicated door and window of a kind of structure.Look into Chinese patent database, wherein a notification number is CN2523928Y, the utility model patent that name is called " the flat top of opening " discloses following content: " a kind of flat top of opening; it is between window frame and sash by upper hinge and following hinge-coupled; handle is equipped with at the middle part of sash; it is characterized in that handle is all connecting connecting rod up and down; this connecting rod and A lock; B lock, the C lock, the D lock, the E lock is connected, the A lock dog, the B lock dog, the E lock dog is to be fixed in the window frame, be connected, and the C lock dog, the D lock dog is to be fixed on the diagonal member, and turning to of this handle can be made as three kinds of duties, and promptly sash can be in closure, flat opening, go up outstanding state.”。But solved to put down and opened and the problem of push-and-pull though this structure flat opened top, but, make under the atrocious weather, such as the weather of blowing and raining because it has only three kinds of duties, can not put down out or the top fan, effectively circulated in the indoor air and the external world.So the flat top of opening of this structure can't be regulated less air mass flow, also promptly under the situation of not opening sash, can't ventilate with the external world.

The utility model content

In view of the deficiency that background technology exists, the technical problems to be solved in the utility model provides a kind of needn't windowing, and just can make indoor air and the outside flat top of opening that obtains circulating.

In order to solve the problems of the technologies described above, the utility model is realized by the following technical solutions: a kind of flat top of opening, include window frame, sash, handle, drive link, guide peg and diagonal member, be connected by hinge up and down between described window frame and the sash, described handle is installed in the middle part of sash, and be connected with described drive link, described drive link is connected with guide peg by the steering angle assembly, one end of described diagonal member is connected with described upper hinge, one end and the guide peg of described diagonal member are hinged, some lock points are installed on described drive link and the guide peg, the snap close that is complementary with described lock point is installed on window frame, it is characterized in that guide peg is provided with slit lock point, described diagonal member is provided with special-shaped snap close, makes turning to of described handle make sash can be in the slit state; Described special-shaped snap close has a body, is respectively arranged with first assistant and second assistant of mutual correspondence in the both sides of body, and wherein the empennage of first assistant is long slightly, and is " S " type; The handle shank of described sash slit state rotates counterclockwise 135 ° under locking states, described slit lock point is in the highlight at special-shaped snap close first assistant " S " type back.

The utility model is except having closure, Ping Kai and going up the outstanding state, owing on diagonal member, be provided with the snap close of abnormity, can make sash also can be in the slit state, that is to say that the handle shank rotates counterclockwise 135 ° of handles under blocking, just can make sash be in crack state, this crack state just makes and has a slit between sash and the window frame, under atrocious weather, also cocoa makes the indoor air and the external world obtain circulation, makes this flat use value of opening top obtain maximum performance.

Description of drawings

Further describe relevant details of the present utility model below more in conjunction with the accompanying drawings.

Fig. 1 is the structural behavior figure of the utility model sash each component in off position the time;

Fig. 2 is the structural behavior figure of the utility model sash each component when the slit state;

Fig. 3 is the utility model slit lock point and the state diagram of slit snap fit when closure state;

Fig. 4 is that the utility model slit when the slit state is locked the mated condition figure that puts with the slit snap close.

The specific embodiment

With reference to accompanying drawing, should flat open top, include window frame (not drawing among the figure), sash (not drawing among the figure), handle 8, drive link 11, guide peg 15 and diagonal member 18, pass through hinge 19 up and down between described window frame and the sash, 1 connects, described handle 8 is installed in the middle part of sash, and be connected with described drive link 11, described drive link 11 is connected with guide peg 15 by steering angle assembly 12, one end of described diagonal member 18 is connected with described upper hinge 19, one end and the guide peg 15 of described diagonal member 18 are hinged, described drive link 11 and guide peg 15 are installed on the sash, afterbody at guide peg 15 is connected with second drive link 20, also be connected with the 3rd drive link 4 in the bottom of drive link 11, the middle part of described drive link 11 is provided with first lock point 10, the steering angle assembly is provided with second lock point 13, second drive link 20 is provided with the 3rd lock point 21, the 3rd drive link 4 is provided with the 4th lock point 3, is respectively arranged with on window frame simultaneously and first lock point 10, second lock point 13, the 3rd lock point 21, the 4th lock point 3 first snap closes 9 that are complementary, second snap close 14, the 3rd snap close 22 and the 4th snap close 2; And guide peg 15 is provided with slit lock point 17, and described diagonal member 18 is provided with special-shaped snap close 16, makes turning to of described handle 8 make sash can be in the slit state; Described special-shaped snap close 16 has a body 23, is respectively arranged with first assistant 24 and second assistant 25 of mutual correspondence in the both sides of body 23, and wherein the empennage of first assistant 24 is long slightly, and is " S " type; Handle 8 shanks of described sash slit state rotate counterclockwise 135 ° under locking states, described slit lock point 17 is in the highlight at special-shaped snap close first assistant 25 " S " the type back.Junction at drive link 11 and the 3rd drive link 4 is provided with a connection piece 7, has bearing pin 5 on this connector, and window frame is provided with the upset snap close 6 corresponding with this bearing pin 5.

The flat top of opening of said structure can make sash be in closure, put down and open, go up and hang and four kinds of states of slit, is illustrated respectively below:

Closure state: handle 8 shanks during described closure state are vertical configuration down, on drive link 11, second drive link 20, steering angle assembly 12 and the 3rd drive link 4 first lock point 10, second lock point the 13, the 3rd lock point the 21, the 4th lock point 3 places respectively in first snap close 9 corresponding with it, second snap close 14, the 3rd snap close 22, the 4th snap close 2, and described bearing pin 5 also is in the upset snap close 6, simultaneously, slit lock point 17 is in the highlight (A place as shown in Figure 3) at special-shaped snap close 16 first assistant 24 " S " backs.

The flat state of opening: described handle 8 of putting down when opening state rotates counterclockwise 90 °, make the shank of handle 8 be the level of state, the described first lock point 10, second lock point the 13, the 3rd lock point the 21, the 4th lock point 3 all break away from first snap close 9 corresponding with it, second snap close 14, the 3rd snap close 22, the 4th snap close 2, and bearing pin 5 also breaks away from upset snap close 6, and slit lock point 17 also breaks away from special-shaped snap close 16 fully, sash just can horizontal opening like this, is in the flat state of opening.

The slit state: handle 8 shanks during described slit state rotate counterclockwise 135 ° under locking states, make the shank of handle 8 be in heeling condition, at this moment, described first lock point 10, second lock point 13, the 3rd lock point 21, the 4th lock point 3 all breaks away from first snap close 9 corresponding with it, second snap close 14, the 3rd snap close 22, the 4th snap close 2, and bearing pin 5 also is buckled in the upset snap close 6, and slit lock point 17 just in time is in the groove of special-shaped snap close 16 first assistant 24 " S " types, as shown in Figure 4, sash is that fulcrum rotates with described bearing pin 5 just like this, because the effect of first assistant 24 of special-shaped snap close 16, make that sash can only be crack, promptly can only open a slit.This state just is in the slit state.

Last outstanding state: the handle 8 when hanging state on described rotates counterclockwise 180 ° under blocking, make handle 8 shank up, at this moment, described first lock point, 10, second lock point the 13, the 3rd lock point the 21, the 4th lock point 3 all breaks away from first snap close 9 corresponding with it, second snap close 14, the 3rd snap close 22, the 4th snap close 2, and bearing pin 5 also is buckled in the upset snap close 6, and slit lock point 17 also breaks away from special-shaped snap close 16 fully, sash is that fulcrum rotates with described bearing pin 5 just like this, is in outstanding state.

Claims

1, a kind of flat top of opening, include window frame, sash, handle (8), drive link (11), guide peg (15) and diagonal member (18), pass through hinge (19 up and down between described window frame and the sash, 1) connects, described handle (8) is installed in the middle part of sash, and be connected with described drive link (11), described drive link (11) is connected with guide peg (15) by steering angle assembly (12), one end of described diagonal member (18) is connected with described upper hinge (19), one end of described diagonal member (18) and guide peg (15) are hinged, some lock points are installed on described drive link (11) and the guide peg (15), the snap close that is complementary with described lock point is installed on window frame, it is characterized in that guide peg (15) is provided with slit lock point (17), described diagonal member (18) is provided with special-shaped snap close (16), makes turning to of described handle (8) make sash can be in the slit state.

2, the flat top of opening according to claim 1, it is characterized in that described special-shaped snap close (16) has a body (23), be respectively arranged with first assistant (24) and second assistant (25) of mutual correspondence in the both sides of body (23), wherein the empennage of first assistant (24) is long slightly, and is " S " type.

3, the flat top of opening according to claim 1, handle (8) shank that it is characterized in that described sash slit state rotates counterclockwise 135 ° under locking states, described slit lock point (17) is in the highlight at special-shaped snap close (16) first assistant (24) " S " type backs.