CN211974723U

CN211974723U - Anti-falling outward-opening window stable in structure

Info

Publication number: CN211974723U
Application number: CN201922313725.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: 戴曙光
Current assignee: Suzhou special casting door and window Technology Co., Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-11-20
Anticipated expiration: 2029-12-20

Abstract

The utility model provides a falling-proof outward-opening window with stable structure, which has stronger structural strength and can avoid falling danger of a window sash, comprising an outer window frame and a window sash body, wherein the upper side and the lower side of the window sash body are provided with rotating shafts which are kept in a vertical state with the upper frame and the lower frame of the window sash body, the rotating shafts are close to one side of the outer end frame of the window sash body, the inner sides of the upper frame and the lower frame of the outer window frame are provided with corresponding rotating holes, the rotating shafts can be just inserted into the rotating holes on the corresponding positions, so that the window sash body can be rotated and opened, because the rotating shafts are only close to the position of the outer end frame and are not positioned at the upper side and the lower side of the outer end frame, after the window sash body is opened, the outer end frame can rotate to face indoors along with the window sash body, thereby the upper frame and the lower frame of the, the structure is firm, and the pivot can be made very thick, also possesses very high structural strength.

Description

Anti-falling outward-opening window stable in structure

Technical Field

The utility model relates to a window structure technical field especially relates to a firm outward opening window that prevents falling of structure.

Background

The window is the necessary structure of general building for the printing opacity ventilates, no matter be residential building, still industrial factory building etc. all need to set up the window and guarantee daylighting and ventilation, present window structure more commonly used has flat-open window and austral window, and the flat-open window advantage is to open the area big, and the leakproofness is good, but structural strength is low, and the casement falls and takes place danger easily, and the austral window, sliding sash adopts the push-and-pull form to open, and it belongs to the embedding in the window frame, is difficult to take place to fall dangerous, but austral window, sliding sash opening ventilation area is limited.

The casement window is divided into an inward opening form and an outward opening form, the structure of the window sash is usually connected with the window frame through the hinge, after the window sash is opened, the hinge position needs to bear large bending moment and shearing force, the reason that the window sash of the window is easy to fall is particularly suitable for windy weather, the problem that the window sash of the inward opening form is separated from the window frame is not large, if the outward opening type window sash falls, serious high-altitude falling object danger can be caused, the measure for strengthening the structure of the casement window by the existing technology is limited, and the window needs to be completely opened, and the arrangement of the reinforcing connecting piece easily influences normal opening and attractive effect.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a structure is firm prevents falling outward-opening window, and it possesses stronger structural strength, can avoid the casement to take place the danger of falling. The window comprises an outer window frame and a window sash body, wherein the outer window frame is a rectangular frame body, the inner side and the outer side of the outer window frame are rectangular, the window sash body is also rectangular, two frames are arranged on the window sash body, an outer end frame is arranged on the outer end frame, the outer end frame refers to two frames which cannot be close to each other in the left frame and the right frame of the two window sash bodies, rotating shafts are arranged on the upper side and the lower side of the window sash body, the rotating shafts on the upper side and the lower side of the same window sash body are kept on the same vertical straight line, the rotating shafts are kept in a vertical state with the upper frame and the lower frame of the window sash body, the rotating shafts are close to one side where the outer end frame of the window sash body is located but not located on the upper side and the lower side of the outer end frame, rotating holes corresponding to the rotating shaft positions on the upper frame and the lower frame of the two window sash bodies are arranged on the inner, thereby make the frame inboard that the outer window frame was installed to the casement body, and the pivot can be at the downthehole rotation of commentaries on classics to the casement physical stamina can realize rotating to open, because the pivot is in the upper and lower side position of the casement body, it is only close to outer end frame position, and does not locate the upper and lower side position at the outer end frame, like this the utility model discloses different with the ordinary outward opening window that makes casement and window frame be connected through the hinge, its fixed point of through hinge connection can only be in outer end frame side position, when the window opens the back, casement gravity is born by hinge or hinge completely, and the moment and the shearing force that the junction receives are very big, and the very easy fracture of taking place drops and causes the window to fall.

The utility model discloses a favourable effect is, it is fixed through the pivot between the casement body and the outer window frame, after the casement body is opened, wherein the outer end frame can rotate indoor along with the casement body to the upper and lower frame of the casement body still supports and leans on the upper and lower frame of window frame, and the window frame can undertake the gravity of the casement body, and the structure is firm, and the connection of pivot position is different from the hinge, and the pivot can be done very thickly, also possesses very high structural strength, avoids because of the heavier emergence danger of falling of casement.

In addition, for the installation of the window sash body of convenience, adopt the concatenation setting at the position that is provided with the commentaries on classics hole on the outer window frame, the outside at commentaries on classics hole position is separated out one, forms the fixed block, and is same, the fixed block can splice this position and form complete commentaries on classics hole, the both sides outside border position of fixed block is provided with fixed limit, fixed edge is provided with the fixed orifices, be provided with the screw hole that corresponds with the sunken and correspond with the fixed orifices that correspond of fixed limit on this position on the outer window frame to fixed limit can pass through the bolt anchor to the outer window frame, thereby makes the fixed block concatenation form complete commentaries on classics hole.

The window sash is convenient to install, only the fixing block needs to be separated before installation, the position of the rotary hole is directly exposed, the rotary shaft can be easily placed into the rotary hole, then the fixing block is fixed, installation is completed, and the rotary shaft is sleeved in the upper frame and the lower frame of the window sash without reserving a gap between the upper frame and the lower frame of the outer window frame and the upper frame and the lower frame of the window sash, so that the upper frame and the lower frame of the outer window frame can be attached to each other, and the structural stability effect is improved.

As an improved embodiment, vertical edge strips are arranged at the edge parts, facing the outdoor, of the inner sides of the left and right side frames of the outer window frame, and after the two window sash bodies are completely closed, the part, facing the outdoor, of the outer end frame on the window sash body can be attached to the inner sides of the edge strips, so that the overall sealing effect of the closed window is improved.

Specifically, the distance between the inner sides of the rotating holes in the outer window frame and the corresponding side frame of the outer window frame is larger than the width of the edge blocking strips, so that the window sash can be guaranteed to be opened to a larger angle from the outside without being influenced by the obstruction of the edge blocking strips.

As an improved embodiment, the inner side of the edge blocking strip is provided with a rubber cushion layer, so that after the window is closed, when the outer end frame is attached to the inner side of the edge blocking strip, the outer end frame can be closely attached to and pressed on the rubber cushion layer, and the sealing performance is further improved.

Drawings

Fig. 1 is a schematic perspective view of the window in a closed state.

Fig. 2 is the perspective view of the window in the open state of the utility model.

Fig. 3 is a perspective view of the window component of the present invention in a separated state.

Fig. 4 is the utility model discloses the local enlarged perspective view of window lower left corner part detached state.

Fig. 5 is a schematic sectional top view of the utility model.

Detailed Description

The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.

An anti-falling outward-opening window with a stable structure is disclosed, as shown in fig. 1, and comprises an outer window frame 1 and a window sash body 2, wherein the outer window frame 1 is a frame body with rectangular inner and outer sides, the window sash body 2 is also rectangular, two channels exist, an outer end frame 21 exists on the window sash body, the outer end frame 21 refers to two channels of frames which cannot be close to each other in the left and right frames of the two window sash bodies 2, as shown in the figures in fig. 2 and 3, a rotating shaft 22 is arranged at the upper and lower positions of the window sash body 2, the rotating shaft 22 at the upper and lower positions of the same window sash body 2 is kept on the same vertical straight line, the rotating shaft 22 and the upper and lower frames of the window sash body 2 are kept in a vertical state, the rotating shaft 22 is close to the side where the outer end frame 21 of the window sash body 2 is located, but is not located at the upper and lower sides of the outer end frame 21, rotating holes 11 corresponding to the rotating shaft 22 at the upper and lower positions of the two channels of the upper and lower frames, the inner diameter of the rotary hole 11 is equal to the outer diameter of the rotary shaft 22, the rotary shaft 22 can be just inserted into the rotary hole 11 at the corresponding position, so that the window sash body 2 is mounted to the inside of the jamb of the outer sash 1, and the rotation shaft 22 can be rotated in the rotation hole 11, so that the window sash body 2 can be rotated to be opened, since the rotation shaft 22 is located at the upper and lower side positions of the window sash body 2, which is only close to the outer end frame 21, and is not positioned at the upper and lower sides of the outer end frame 21, the utility model is different from the common outward-opening window which connects the window sash and the window frame through the hinge or the hinge, the fixed points of the window sash are connected through hinges or hinges only at the left and right side edges of the outer window frame, when the window is opened, the gravity of the window sash is completely born by the hinges or hinges, the moment and the shearing force applied to the joint are very large, and the window is very easy to break and fall off to cause window falling, so that damage is caused.

The utility model discloses a favourable effect is, it is fixed through pivot 22 between the casement body 2 and the outer window frame 1, after the casement body 2 is opened, as shown in fig. 2, wherein outer end frame 21 can rotate indoor along with the casement body 2, thereby the last lower frame of the casement body 2 still supports and leans on the last lower frame of the window frame 1, the window frame 1 can undertake the gravity of the casement body 2, the structure is firm, and the connection of pivot 22 position is different from hinge or hinge, pivot 22 can be done very thickly, also possess very high structural strength, avoid taking place the danger of falling because of the casement is heavier.

In addition, in order to facilitate the installation of the window sash body 2, the outer window frame 1 is provided with the rotary hole 11, the outer side of the rotary hole 11 is separated to form a fixed block 12, as shown in a partial position perspective view in fig. 4, similarly, the fixed block 12 can be spliced to the position to form a complete rotary hole 11, the outer edge positions of two sides of the fixed block 12 are provided with fixed edges 13, the fixed edges 13 are provided with fixed holes 14, the outer window frame 1 is provided with a recess 15 corresponding to the fixed edges 13 and screw holes 16 corresponding to the fixed holes 14 at the position, so that the fixed edges 13 can be anchored on the outer window frame 1 through bolts, and the fixed blocks 12 are spliced to form the complete rotary hole 11.

The installation that is provided with and does benefit to the window sash body 2, only need separate fixed block 12 before the installation, change hole 11 position and just directly expose, can be very easy put into the pivot 22 and change in hole 11, the installation is just accomplished to fixed block 12 of having fixed again afterwards, need not reserve the clearance like this between the last lower frame of outer window frame 1 and the last lower frame of the window sash body 2 and make things convenient for pivot 22 to embolia, thereby can paste between the last lower frame of outer window frame 1 and the last lower frame of the window sash body 2 and lean on, improve the firm effect of structure.

As a modified embodiment, the vertical rib strips 17 are arranged at the edge portions, facing the outside, of the inner sides of the left and right side frames of the outer window frame 1, as shown in the sectional view of fig. 5, after the two window sash bodies 2 are completely closed, the portion, facing the outside, of the outer end frame 21 on the window sash body 2 will abut against the inner sides of the rib strips 17, so as to increase the overall sealing effect after the window is closed.

Specifically, the distance between the rotary hole 11 on the outer window frame 1 and the inner side of the corresponding side frame of the outer window frame 1 is greater than the width of the edge blocking strip 17, as shown in fig. 4, the distance between the rotary hole 11 on the outer window frame 1 and the inner side of the corresponding side frame of the outer window frame 1 is denoted as a, and the width of the edge blocking strip 17 is denoted as b, that is, the width of a is greater than the width of b, so that the window sash body 2 can be ensured to be opened to a larger angle without being affected by the obstruction of the edge blocking strip 17.

As a modified example, the inner side of the edge strip 17 is provided with a rubber cushion layer 3, as shown in the sectional view of fig. 5, so that when the outer sash 21 is attached to the inner side of the edge strip 17 after the window is closed, it will be closely pressed against the rubber cushion layer 3, further increasing the sealing performance.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a firm outward opening window that falls of structure which characterized in that: the window comprises an outer window frame (1) and a window sash body (2), wherein the outer window frame (1) is a rectangular frame body, the inner side and the outer side of the outer window frame are rectangular, the window sash body (2) is also rectangular, two rotating shafts (22) are arranged on the upper side and the lower side of the window sash body (2), the rotating shafts (22) on the upper side and the lower side of the same window sash body (2) are kept on the same vertical straight line, the rotating shafts (22) and the upper side and the lower side of the window sash body (2) are kept in a vertical state, the rotating shafts (22) are close to one side where the outer end frame (21) of the window sash body (2) is located but are not located at the upper side and the lower side of the outer end frame (21), rotating holes (11) corresponding to the positions of the rotating shafts (22) on the upper side and the lower side of the two window sash bodies (2) are arranged on the inner sides of the upper side and the lower side of the outer window frame (1), and the inner diameter of the, the rotating shaft (22) can be just inserted into the rotating hole (11) at the corresponding position, so that the window sash body (2) is installed on the inner side of the frame of the outer window frame (1), and the rotating shaft (22) can rotate in the rotating hole (11);

in addition, the position that is provided with on outer window frame (1) changes hole (11) adopts the concatenation setting, the outside at changeing hole (11) position is separated one, forms fixed block (12), fixed block (12) can splice this position and form complete commentaries on classics hole (11), the both sides outer border position of fixed block (12) is provided with fixed limit (13), be provided with on fixed limit (13) fixed orifices (14), be provided with on outer window frame (1) at this position and fix sunken (15) that limit (13) correspond and screw hole (16) that correspond with fixed orifices (14).

2. The structurally sound fall protection outward opening window of claim 1 further comprising: vertical flange strips (17) are arranged at the edge parts, facing the outdoor, of the inner sides of the left side frame and the right side frame of the outer window frame (1), and after the two window sash bodies (2) are completely closed, the part, facing the outdoor, of the outer end frame (21) on the window sash bodies (2) can be attached to the inner sides of the flange strips (17).

3. The structurally sound fall protection outward opening window of claim 2 further comprising: the distance between the rotating hole (11) on the outer window frame (1) and the inner side of the corresponding side frame of the outer window frame (1) is larger than the width of the edge blocking strip (17).

4. A structurally sound fall protection outward opening window according to claim 2 or 3 wherein: and a rubber cushion layer (3) is arranged on the inner side of the edge blocking strip (17).