CN213269504U - Casement window structure - Google Patents
Casement window structure Download PDFInfo
- Publication number
- CN213269504U CN213269504U CN202021448926.4U CN202021448926U CN213269504U CN 213269504 U CN213269504 U CN 213269504U CN 202021448926 U CN202021448926 U CN 202021448926U CN 213269504 U CN213269504 U CN 213269504U
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- frame
- window
- sash
- mullion
- screen
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Abstract
The utility model discloses a casement window structure, which comprises a window frame, a mullion, a movable window sash, a fixed window sash and a screen sash; when the screen window is closed, the overlapping edges of the screen window frames are respectively overlapped on the window frame arc-shaped plate of the window frame and the mullion arc-shaped plate of the mullion, and the rear side edges of the screen window frames are parallel and level with the rear side plates of the rear frames of the window frames. The utility model discloses pleasing to the eye degree is good, and the security is high.
Description
Technical Field
The utility model relates to a flat-open window field especially indicates a flat-open window structure.
Background
A casement window is the most common window, and a window sash is combined with a window frame through a sliding support, can be opened in a rotating mode, and can be matched with the window frame when being closed. For preventing the mosquito and fly in the back before flying into, the flat-open window can generally adopt to install the screen window fan additional on the basis of casement, the screen window fan passes through sliding support and window frame swing joint, but current flat-open window screen window fan is when closing, there is the ladder section screen window fan and window frame, one side that is close to after the screen window fan is close to one side behind the back not parallel and level with the window frame promptly, the aesthetic property has been influenced like this, and there is the potential safety hazard in the ladder section department of screen window fan and window frame, if people's carelessly strike the ladder section department of screen window fan and window frame, the screen window fan causes human serious damage in pricking the human body with the ladder section of window frame easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flat-open window structure to overcome not enough in the background art.
In order to achieve the above purpose, the solution of the present invention is:
a casement window structure comprises a window frame, a mullion, a movable window sash, a fixed window sash and a screen sash; the window frame comprises a rectangular window frame body enclosed by four window frame frames, namely an upper window frame, a lower window frame, a left window frame and a right window frame; the window frame comprises a window frame front frame, a window frame rear frame and a window frame connecting frame for connecting the window frame front frame and the window frame rear frame; the inner side edge of the rear frame of the window frame is integrally connected with the rear side edge of the rear frame of the window frame through a window frame arc-shaped plate; the upper end and the lower end of the mullion are respectively connected with the upper window frame and the lower window frame of the window frame, and the mullion divides the internal opening of the rectangular window frame into a movable window and a fixed window; the mullion comprises a front mullion frame, a rear mullion frame and a connecting frame for connecting the front mullion frame and the rear mullion frame; the two sides of the rear side edge of the mullion rear frame are respectively and integrally connected with the left side edge and the right side edge of the mullion rear frame through mullion arc plates, and the rear side edge of the mullion rear frame is flush with the rear side edge of the window frame rear frame; the movable window sash is movably arranged on the front side of the movable window, and the movable window sash is movably connected with the upper and lower window frame frames of the rectangular window frame body through a window sash sliding support; the fixed window sash is fixedly arranged on the fixed window; the screen sash comprises a rectangular screen sash frame body formed by encircling an upper screen sash frame, a lower screen sash frame, a left screen sash frame and a right screen sash frame, and a gauze fixed on the screen sash frame body, wherein the rear side edge of the screen sash frame integrally extends outwards to form a lap edge, and the lap edge is flush with the rear side edge of the screen sash frame; the screen sash frame body is movably arranged at the rear side of the movable window, and is movably connected with the upper and lower window frame frames of the window frame through the window sash sliding support;
when the screen window is closed, the overlapping edges of the screen window frames are respectively overlapped on the window frame arc-shaped plate of the window frame and the mullion arc-shaped plate of the mullion, and the rear side edges of the screen window frames are parallel and level with the rear side plates of the rear frames of the window frames.
The front side surface of the overlapping edge of the screen sash frame is matched with a sealing barrier strip.
The front side of the overlapping edge of the screen sash frame is provided with a mounting strip, and the mounting strip is provided with a sealing mounting groove for the embedding of the sealing barrier strip.
The screen window further comprises a plurality of screen window pressing strips in mortise and tenon connection with the screen window frames, and the edge of the screen is clamped between the screen window frames and the screen window pressing strips.
The movable window sash comprises a rectangular movable window sash frame body formed by encircling an upper movable window sash frame, a lower movable window sash frame, a left movable window sash frame and a right movable window sash frame, and movable window sash glass fixed on the movable window sash frame body; the movable window sash frame body is movably connected with the upper and lower window frame frames of the rectangular window frame body through window sash sliding supports; the movable window sash frame comprises a movable window sash front frame, a movable window sash rear frame and a movable window frame connecting frame for connecting the movable window sash front frame and the movable window frame rear frame; the edge of the movable window sash glass is clamped between the movable window sash front frame and the movable window frame rear frame of each movable window sash frame.
And the movable window frame connecting frame of the movable window sash frame is in mortise and tenon connection with the front frame of the movable window sash and the rear frame of the movable window sash.
The fixed window sash comprises a front fixed window sash frame, a rear fixed window sash frame and fixed window sash glass clamped between the front fixed window sash frame and the rear fixed window sash frame; the front fixed window sash frame comprises a rectangular front frame body enclosed by four front fixed window sash frames, namely an upper front frame body, a lower front frame body, a left front frame body and a right front frame body, and each front fixed window sash frame is in mortise and tenon connection with a window frame front frame of a window frame and a mullion front frame of a mullion respectively; the rear fixed window sash frame comprises a rectangular rear frame body formed by encircling an upper rear fixed window sash frame, a lower rear fixed window sash frame, a left rear fixed window sash frame and a right rear fixed window sash frame, and each rear fixed window sash frame is in mortise and tenon connection with the window frame rear frame of the window frame and the mullion rear frame of the mullion.
And the window frame connecting frame of the window frame is in mortise and tenon connection with the front window frame and the rear window frame.
And the connecting frame of the mullion is in mortise and tenon connection with the front frame of the mullion and the rear frame of the mullion.
The radian of the window frame arc-shaped plate is 5-85 degrees; the radian of the arc-shaped plate of the mullion is 5-85 degrees.
After the proposal is adopted, the inner side edge of the window frame rear frame of the utility model is integrally connected with the rear side edge of the window frame rear frame through the window frame arc plate, the two sides of the rear side edge of the mullion rear frame are respectively and integrally connected with the left side edge and the right side edge of the mullion rear frame through the mullion arc plate, the window frame arc plate and the mullion arc plate can abdicate the screen window sash, when the screen window is closed, the lapping edges of the screen window frames are lapped on the window frame arc-shaped plate of the window frame and the mullion arc-shaped plate of the mullion respectively, and the rear side edges of the screen window frames are flush with the rear side plates of the rear frames of the window frames, thereby the utility model has good aesthetic property, and avoids the step section which is easy to damage human body formed by the screen sash and the window frame when the screen sash is closed, when the screen window is opened, the window frame arc of window frame and the well club arc of well club are difficult for damaging the human body in addition, consequently the utility model discloses the security is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
FIG. 3 is a cross-sectional view of the window frame of the present invention;
fig. 4 is a cross-sectional view of the mullion of the present invention;
FIG. 5 is a cross-sectional view of the movable window sash of the present invention;
FIG. 6 is a cross-sectional view of the fixed window sash of the present invention;
fig. 7 is a cross-sectional view of the screen of the present invention;
description of reference numerals:
a window frame 1, a window frame side frame 11, a window frame front side frame 111, a window frame rear side frame 112, a window frame arc plate 1121, a window frame connecting frame 113,
a middle stile 2, a middle stile front frame 21, a middle stile rear frame 22, a middle stile arc plate 221, a connecting frame 23,
a movable window sash 3, a movable window sash frame 31, a movable window sash front frame 311, a movable window frame rear frame 312, a movable window frame connecting frame 313, a movable window sash glass 32,
a fixed window sash 4, a front fixed window sash frame 41, a front fixed window sash frame 411, a rear fixed window sash frame 42, a rear fixed window sash frame 421, fixed window sash glass 43,
a screen sash 5, a screen sash frame 51, a lapping edge 511, a mounting strip 512, a sealing mounting groove 5121, a screen 52,
sealing the barrier strip 6.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to 7, the present invention discloses a casement window structure, which includes a window frame 1, a mullion 2, a movable window sash 3, a fixed window sash 4 and a screen sash 5.
Specifically, as shown in fig. 1 to 3, the window frame 1 includes a rectangular window frame body surrounded by four window frame frames 11, namely, an upper window frame body, a lower window frame body, a left window frame body and a right window frame body; the frame 11 comprises a frame front frame 111, a frame rear frame 112 and a frame connecting frame 113 connecting the frame front frame 111 and the frame rear frame 112; wherein the window frame connecting frame 113 of the window frame 11 is in mortise and tenon connection with the front window frame 111 and the rear window frame 112, the inner side edge of the rear window frame 112 is integrally connected with the rear side edge of the rear window frame 112 through the window frame arc 1121, the window frame arc 1121 is of an arc structure and is not easy to hurt people, and the radian of the window frame arc can be 5-85 degrees.
As shown in fig. 1, 2 and 4, the upper and lower ends of the mullion 2 are respectively connected to the upper and lower window frame frames 11 of the window frame 1, and the mullion 2 divides the internal opening of the rectangular window frame into a movable window and a fixed window; the mullion 2 can comprise a mullion front frame 21, a mullion rear frame 22 and a connecting frame 23 for connecting the mullion front frame 21 and the mullion rear frame 22, the connecting frame 23 of the mullion 2 can be in mortise and tenon connection with the mullion front frame 21 and the mullion rear frame 22, two sides of the rear side edge of the mullion rear frame 22 are respectively connected with the left side edge and the right side edge of the mullion rear frame 22 integrally through mullion arc plates 221, the mullion arc plates 221 are of arc structures and are not prone to hurting people, and the radian of the mullion arc plates is 5-85 degrees; as shown in fig. 2, the rear side of the mullion rear frame 22 is flush with the rear side of the window frame rear frame 112 of the window frame 1, and the front side of the mullion front frame 21 is flush with the front side of the window frame front frame 111 of the window frame 1.
As shown in fig. 1, 2 and 5, the movable window sash 3 is movably mounted at the front side of the movable window of the window frame body, and the movable window sash 3 is movably connected with the upper and lower frame rims 11 of the rectangular window frame body through a window sash sliding support; the movable window sash 3 comprises a rectangular movable window sash frame body surrounded by four movable window sash frames 31, namely an upper movable window sash frame body, a lower movable window sash frame body, a left movable window sash frame body and a right movable window sash glass frame body, and movable window sash glass 32 fixed on the movable window sash frame body; the movable window sash frame body is movably connected with the upper and lower window frame frames 11 of the rectangular window frame body through window sash sliding supports; the movable window sash frame 31 comprises a movable window sash front frame 311, a movable window sash rear frame 312 and a movable window frame connecting frame 313 for connecting the movable window sash front frame 311 and the movable window frame rear frame 312, and the movable window frame connecting frame 313 of the movable window sash frame 31 can be in mortise and tenon connection with the movable window sash front frame 311 and the movable window sash rear frame 312; the edge of the movable sash glass 32 is sandwiched between the movable sash front frame 311 and the movable frame rear frame 312 of each movable sash frame 31.
As shown in fig. 1, 2 and 6, the fixed window sash 4 is fixedly installed on the fixed window; specifically, the fixed window sash 4 includes a front fixed window sash frame 41, a rear fixed window sash frame 42, and fixed window sash glass 43 sandwiched between the front fixed window sash frame 41 and the rear fixed window sash frame 42; the front fixed window sash frame 41 comprises a rectangular front frame body enclosed by four front fixed window sash frames 411, namely an upper front frame, a lower front frame, a left front frame and a right front frame, wherein each front fixed window sash frame 411 is in mortise and tenon connection with a window frame front frame 111 of a window frame 11 and a mullion front frame 21 of a mullion 2 respectively; the rear fixed window sash frame 42 comprises a rectangular rear frame body formed by enclosing an upper rear fixed window sash frame 421, a lower rear fixed window sash frame 421, a left rear fixed window sash frame 421 and a right rear fixed window sash frame 421, wherein each rear fixed window sash frame 421 is in mortise and tenon connection with the window frame rear frame 112 of the window frame 11 and the mullion rear frame 22 of the mullion 2.
As shown in fig. 2 and 7, the screen sash 5 includes a rectangular screen sash frame body surrounded by four screen sash frames 51, namely an upper screen sash frame body, a lower screen sash frame body, a left screen sash frame body and a right screen sash frame body, and a screen net 52 fixed on the screen sash frame body, wherein the rear side edge of the screen sash frame body 51 integrally extends outwards to form a lap edge 511, and the lap edge 511 is flush with the rear side edge of the screen sash frame body 51; the screen sash frame body is movably arranged at the rear side of the movable window, and is movably connected with the upper and lower window frame frames 11 of the window frame 1 through window sash sliding supports; wherein work as when screen window 5 is closed, overlap edge 511 of each screen window frame 51 is taken on window frame arc 121 of window frame 1 and well club arc 221 of well club 2 respectively, and the posterior lateral plate parallel and level of each screen window frame 51's back side and each window frame back frame 11, thereby make the utility model discloses pleasing to the eye degree is good, and has avoided screen window and window frame to form the easily impaired human ladder section when screen window 5 is closed, when screen window 5 is opened in addition, the window frame arc 121 of window frame 1 and well club arc 221 of well club 2 also are vulnerable to the human body, and the security is high.
As shown in fig. 2, the front side of the overlapping edge 511 of the screen window frame 51 is fitted with the sealing barrier 6, so that the overlapping edge 511 is overlapped on the window frame arc-shaped plate 121 or the mullion arc-shaped plate 221, and the sealing barrier 6 fitted on the front side of the overlapping edge 511 can abut against the window frame arc-shaped plate 121 or the mullion arc-shaped plate 221, thereby playing a role in shock absorption and buffering; wherein, a mounting bar 512 is formed on the front side of the overlapping side 511 of the screen sash frame 51, and a sealing mounting groove 5121 for the sealing barrier bar 6 to be embedded is arranged on the mounting bar 512. In addition, as shown in fig. 2 and 7, the screen sash 5 further includes a plurality of screen sash pressing strips 53 in mortise and tenon connection with the screen sash frames 51, and the edge of the screen mesh 52 is sandwiched between the screen sash frames 51 and the screen sash pressing strips 53.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (10)
1. A flat-open window structure which is characterized in that: comprises a window frame, a mullion, a movable window sash, a fixed window sash and a screen sash;
the window frame comprises a rectangular window frame body enclosed by four window frame frames, namely an upper window frame, a lower window frame, a left window frame and a right window frame; the window frame comprises a window frame front frame, a window frame rear frame and a window frame connecting frame for connecting the window frame front frame and the window frame rear frame; the inner side edge of the rear frame of the window frame is integrally connected with the rear side edge of the rear frame of the window frame through a window frame arc-shaped plate;
the upper end and the lower end of the mullion are respectively connected with the upper window frame and the lower window frame of the window frame, and the mullion divides the internal opening of the rectangular window frame into a movable window and a fixed window; the mullion comprises a front mullion frame, a rear mullion frame and a connecting frame for connecting the front mullion frame and the rear mullion frame; the two sides of the rear side edge of the mullion rear frame are respectively and integrally connected with the left side edge and the right side edge of the mullion rear frame through mullion arc plates, and the rear side edge of the mullion rear frame is flush with the rear side edge of the window frame rear frame;
the movable window sash is movably arranged on the front side of the movable window, and the movable window sash is movably connected with the upper and lower window frame frames of the rectangular window frame body through a window sash sliding support;
the fixed window sash is fixedly arranged on the fixed window;
the screen sash comprises a rectangular screen sash frame body formed by encircling an upper screen sash frame, a lower screen sash frame, a left screen sash frame and a right screen sash frame, and a gauze fixed on the screen sash frame body, wherein the rear side edge of the screen sash frame integrally extends outwards to form a lap edge, and the lap edge is flush with the rear side edge of the screen sash frame; the screen sash frame body is movably arranged at the rear side of the movable window, and is movably connected with the upper and lower window frame frames of the window frame through the window sash sliding support;
when the screen window is closed, the overlapping edges of the screen window frames are respectively overlapped on the window frame arc-shaped plate of the window frame and the mullion arc-shaped plate of the mullion, and the rear side edges of the screen window frames are parallel and level with the rear side plates of the rear frames of the window frames.
2. A casement window construction as recited in claim 1, wherein: the front side surface of the overlapping edge of the screen sash frame is matched with a sealing barrier strip.
3. A casement window construction as recited in claim 2, wherein: the front side of the overlapping edge of the screen sash frame is provided with a mounting strip, and the mounting strip is provided with a sealing mounting groove for the embedding of the sealing barrier strip.
4. A casement window construction as recited in claim 1, wherein: the screen window further comprises a plurality of screen window pressing strips in mortise and tenon connection with the screen window frames, and the edge of the screen is clamped between the screen window frames and the screen window pressing strips.
5. A casement window construction as recited in claim 1, wherein: the movable window sash comprises a rectangular movable window sash frame body formed by encircling an upper movable window sash frame, a lower movable window sash frame, a left movable window sash frame and a right movable window sash frame, and movable window sash glass fixed on the movable window sash frame body; the movable window sash frame body is movably connected with the upper and lower window frame frames of the rectangular window frame body through window sash sliding supports;
the movable window sash frame comprises a movable window sash front frame, a movable window sash rear frame and a movable window frame connecting frame for connecting the movable window sash front frame and the movable window frame rear frame; the edge of the movable window sash glass is clamped between the movable window sash front frame and the movable window frame rear frame of each movable window sash frame.
6. A casement window construction as recited in claim 1, wherein: and the movable window frame connecting frame of the movable window sash frame is in mortise and tenon connection with the front frame of the movable window sash and the rear frame of the movable window sash.
7. A casement window construction as recited in claim 1, wherein: the fixed window sash comprises a front fixed window sash frame, a rear fixed window sash frame and fixed window sash glass clamped between the front fixed window sash frame and the rear fixed window sash frame;
the front fixed window sash frame comprises a rectangular front frame body enclosed by four front fixed window sash frames, namely an upper front frame body, a lower front frame body, a left front frame body and a right front frame body, and each front fixed window sash frame is in mortise and tenon connection with a window frame front frame of a window frame and a mullion front frame of a mullion respectively;
the rear fixed window sash frame comprises a rectangular rear frame body formed by encircling an upper rear fixed window sash frame, a lower rear fixed window sash frame, a left rear fixed window sash frame and a right rear fixed window sash frame, and each rear fixed window sash frame is in mortise and tenon connection with the window frame rear frame of the window frame and the mullion rear frame of the mullion.
8. A casement window construction as recited in claim 1, wherein: and the window frame connecting frame of the window frame is in mortise and tenon connection with the front window frame and the rear window frame.
9. A casement window construction as recited in claim 1, wherein: and the connecting frame of the mullion is in mortise and tenon connection with the front frame of the mullion and the rear frame of the mullion.
10. A casement window construction as recited in claim 1, wherein: the radian of the window frame arc-shaped plate is 5-85 degrees; the radian of the arc-shaped plate of the mullion is 5-85 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448926.4U CN213269504U (en) | 2020-07-21 | 2020-07-21 | Casement window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448926.4U CN213269504U (en) | 2020-07-21 | 2020-07-21 | Casement window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213269504U true CN213269504U (en) | 2021-05-25 |
Family
ID=75960348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021448926.4U Active CN213269504U (en) | 2020-07-21 | 2020-07-21 | Casement window structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213269504U (en) |
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2020
- 2020-07-21 CN CN202021448926.4U patent/CN213269504U/en active Active
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