CN217206199U

CN217206199U - Integrative window of two interior bridge cut-offs

Info

Publication number: CN217206199U
Application number: CN202123437322.7U
Authority: CN
Inventors: 沈冬来; 顾建中; 李霞; 王思怡; 吴卫峰
Original assignee: Suzhou Dongsheng Aluminum Alloy Products Co ltd
Current assignee: Suzhou Dongsheng Aluminum Alloy Products Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-16
Anticipated expiration: 2031-12-30

Abstract

The application relates to an integrative window of two interior division bridges, relates to door and window technical field, aims at the problem that window joint strip easily damages to drop and reduces window thermal insulation performance. A double-inner-opening bridge-cut-off integrated window comprises an outer frame and a glass sash frame rotatably arranged in the outer frame, wherein the outer side wall of the glass sash frame is provided with a frame, and a sealing rubber strip is arranged on the side wall, close to the outer frame, of the frame; the side wall, close to the sealing rubber strip, of the glass sash frame is provided with a mounting groove for the sealing rubber strip to abut in, the side wall, close to the glass sash frame, of the sealing rubber strip is provided with a limiting plate for limiting the sealing rubber strip to be separated from the mounting groove, and the inner side wall of the mounting groove is provided with a limiting groove for the limiting plate to abut in; the side wall of the frame, which is close to the sealing rubber strip, is provided with a plurality of positioning assemblies which are convenient for installing the sealing rubber strip. This application has the effect of fixed joint strip guarantee window thermal insulation performance.

Description

Integrative window of two interior bridge cut-offs

Technical Field

The application relates to the technical field of doors and windows, in particular to a double-inner-opening bridge-cut-off integrated window.

Background

At present, people can touch doors and windows in daily life, and most of the existing doors and windows are made of aluminum alloy. The heat-conducting property of aluminum alloy is better, and when indoor outer difference in temperature was great, the aluminum alloy window easily leaded to indoor thermal loss, and people increase the bridge cut-off structure that is used for thermal-insulated plastic material usually inside the aluminum alloy window to separate door and window inside and outside, thereby reduced the loss of indoor temperature.

Chinese patent publication No. CN205445326U discloses a bridge cut-off casement window with integrated double inward-opening window screens, which comprises an outer frame, a glass sash frame, a sash frame and hinges; the hinge is used for connecting the outer frame, the glass sash frame and the screen window frame, and the glass sash frame and the screen window frame are respectively positioned on two sides of the outer frame. The operator can rotate the glass sash frame to realize the opening and closing of the window.

In view of the above-mentioned related art, the inventors found that at least the following problems exist in the art: the edge of the inner double-opening glass sash frame is usually provided with a sealing rubber strip, and after the window is used for a long time, the sealing rubber strip is easy to damage and fall off, so that the air tightness of the window is reduced, the heat insulation performance of the window is reduced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to easily damage the problem that drops and reduce window thermal insulation performance for window joint strip, this application provides an integrative window of bridge cut-off in two.

The application provides a pair of integrative window of interior division of bridge adopts following technical scheme:

a double-inner-opening bridge-cut-off integrated window comprises an outer frame and a glass sash frame rotatably arranged in the outer frame, wherein the outer side wall of the glass sash frame is provided with a frame, and a sealing rubber strip is arranged on the side wall, close to the outer frame, of the frame; the side wall, close to the sealing rubber strip, of the glass sash frame is provided with a mounting groove for the sealing rubber strip to abut in, the side wall, close to the glass sash frame, of the sealing rubber strip is provided with a limiting plate for limiting the sealing rubber strip to be separated from the mounting groove, and the inner side wall of the mounting groove is provided with a limiting groove for the limiting plate to abut in; the side wall of the frame close to the sealing rubber strip is provided with a plurality of positioning assemblies convenient for mounting the sealing rubber strip.

Through adopting above-mentioned technical scheme, support the limiting plate into the spacing inslot, the limiting plate is close to joint strip's lateral wall and offsets with the inside wall of spacing groove, take place with the phenomenon that reduces joint strip and break away from glass fan frame, the frame is through setting up multiunit locating component, on being fixed in the frame with joint strip, through being fixed in glass fan frame with joint strip one side on, the one side is fixed in on the frame, the steadiness of joint strip's installation has been increased, take place with the phenomenon that reduces joint strip and drop, thereby the heat insulating ability of window has been ensured.

Preferably, the positioning assembly comprises a positioning rod and a limiting block; the positioning rod is arranged on the side wall, close to the sealing rubber strip, of the frame, and a positioning groove for the positioning rod to abut into is formed in the side wall, close to the positioning rod, of the sealing rubber strip; the stopper sets up in the one end that the frame was kept away from to the locating lever, the one end that the locating lever was kept away from to the stopper is provided with the spigot surface of being convenient for to support the constant head tank, the embedding groove that supplies the stopper to support is seted up to the constant head tank inside wall, the stopper is used for restricting the locating lever and breaks away from the constant head tank.

By adopting the technical scheme, the guide surface is convenient for the limiting block with the caliber larger than that of the positioning groove to extrude the positioning groove and prop into the embedding groove; the lateral wall that the stopper is close to the locating lever is inconsistent with the inside wall in embedding groove to the restriction stopper breaks away from the embedding groove, makes joint strip and frame carry out quick fixed connection.

Preferably, a compression cavity is formed in the sealing rubber strip, and the compression cavity extends along the length direction of the sealing rubber strip.

By adopting the technical scheme, when the window is closed, the frame abuts against the outer frame, so that the sealing rubber strip is subjected to extrusion acting force, and the compression cavity is elastically deformed, so that part of the extrusion acting force applied to the sealing rubber strip is absorbed, a certain buffering effect is exerted on the sealing rubber strip, the damage of external pressure to the sealing rubber strip is reduced, and the service life of the sealing rubber strip is ensured; the heat conductivity of the air filled in the compression cavity is weaker than that of the sealing rubber strip, so that the heat conductivity of the sealing rubber strip is reduced, and the heat insulation performance of the window is improved.

Preferably, the side wall of the outer frame, which is close to the sealing rubber strip, is provided with an abutting notch for abutting the frame, and an abutting rubber strip which is abutted against the sealing rubber strip is arranged in the abutting notch; the lateral wall that joint strip is close to the butt adhesive tape is provided with the butt strip, the butt groove that supplies butt strip to go into is seted up to the lateral wall that the butt adhesive tape is close to joint strip.

By adopting the technical scheme, when the window is closed, the sealing rubber strip with soft texture and the abutting rubber strip are mutually extruded, so that the damage of external pressure to the sealing rubber strip is reduced; the butt strip supports into the butt inslot portion for joint strip and butt adhesive tape can dock fast, and increased joint strip and the compactness of butt adhesive tape laminating, improved the gas tightness and the thermal insulation performance of window.

Preferably, the side walls of the sealing rubber strip and the abutting rubber strip, which are close to each other, are provided with heat insulation layers.

Through adopting above-mentioned technical scheme, the heat transfer between joint strip and the butt adhesive tape has been reduced to the heat preservation that aerogel felt made to the heat preservation performance of window has been improved.

Preferably, a thermal insulation cavity is reserved between the side wall of the abutting strip, which is far away from the sealing rubber strip, and the inner side wall of the abutting groove.

Through adopting above-mentioned technical scheme, the heat conductivity of the inside air of thermal-insulated cavity is less than joint strip's heat conductivity for the heat of transmission between joint strip and the butt adhesive tape diminishes, thereby has improved the heat preservation performance of window.

Preferably, the lateral wall that the butt adhesive tape is close to the frame is provided with the dashpot, be provided with the bolster in the dashpot, bolster one end links to each other with the dashpot inside wall, the bolster other end links to each other with the frame.

Through adopting above-mentioned technical scheme, when closing the window, the butt adhesive tape receives extrusion effort and takes place elastic deformation, and the bolster receives the pressure effect, produces elastic deformation, becomes elastic potential energy with partial pressure, has reduced the damage of butt adhesive tape when receiving pressure, has improved the life of butt adhesive tape.

Preferably, a guide piece penetrates through the buffer piece, the guide piece comprises a guide rod and a sliding pipe sleeved outside the guide rod, the guide rod is arranged on the side wall, close to the abutting joint rubber strip, of the outer frame, and the guide rod is located inside the buffer piece; the slide tube can slide along the length direction of the guide rod, and one end of the slide tube, which is far away from the guide rod, is connected with the inner side wall of the buffer slot.

Through adopting above-mentioned technical scheme, the butt adhesive tape receives the extrusion effort and takes place elastic deformation, and the length direction that the guide bar can be followed to the slip pipe slides, has restricted the shrink route of bolster, has reduced the bolster and has taken place crooked phenomenon, has ensured the normal work of bolster.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sealing rubber strip is fixedly connected with the glass sash frame through the limiting plate and the limiting groove; through setting up locating lever and stopper for joint strip and frame fixed connection make glass fan frame and frame respectively with joint strip fixed connection, increased joint strip's installation steadiness, reduced the phenomenon emergence that joint strip drops after using for a long time, thereby ensured the thermal insulation performance of window.

2. Through setting up the butt adhesive tape with joint strip looks butt, both are connected through butt strip and butt groove, to joint strip's damage when having reduced the shut window, have increased the gas tightness between joint strip and the butt adhesive tape simultaneously, have reduced the inside and outside heat transfer of window to the thermal insulation performance of window has been improved.

Drawings

Fig. 1 is a schematic structural diagram of a double internal-break bridge integrated window according to an embodiment of the present application;

FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;

FIG. 3 is an enlarged schematic view of section B of FIG. 2;

fig. 4 is an enlarged schematic view for embodying a portion C in fig. 2.

Description of the reference numerals:

1. an outer frame; 11. a glass sash frame; 111. a frame; 112. mounting grooves; 113. a limiting groove; 12. abutting the notch; 2. sealing rubber strips; 21. a limiting plate; 22. positioning a groove; 221. an embedding groove; 23. compressing the cavity; 24. an abutment bar; 3. a positioning assembly; 31. positioning a rod; 32. a limiting block; 321. a guide surface; 4. abutting the adhesive tape; 41. a butt joint groove; 42. a buffer tank; 421. a buffer member; 422. a guide member; 4221. a guide bar; 4222. a sliding tube; 5. a thermal insulation layer; 51. a thermal insulation cavity.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses integrative window of two interior division bridges.

Referring to fig. 1 and 2, the double internal break bridge integrated window includes an outer frame 1 and a glass sash frame 11 rotatably connected to the inside of the outer frame 1 by a hinge. The outer side wall of the glass sash frame 11 is integrally formed with a frame 111, and the side wall of the outer frame 1 close to the frame 111 is provided with a butt notch 12 for the frame 111 to abut into, so that the surface area of the window body is smooth.

Referring to fig. 2 and 3, a sealing rubber strip 2 is adhered and fixed on the side wall of the frame 111 close to the outer frame 1, and in this embodiment, the sealing rubber strip 2 may be made of soft rubber. The side wall of the frame 111 close to the sealing rubber strip 2 is connected with a plurality of positioning assemblies 3, and all the positioning assemblies 3 are distributed at intervals along the length direction of the frame 111.

Referring to fig. 2 and 3, the positioning assembly 3 includes a positioning rod 31 and a limiting block 32, the positioning rod 31 is welded and fixed to the side wall of the frame 111 close to the sealing rubber strip 2, and the sealing rubber strip 2 is provided with a positioning groove 22 for the positioning rod 31 to abut into. The limiting block 32 is integrally formed at one end of the positioning rod 31 close to the sealing rubber strip 2, and a guide surface 321 is arranged at one end of the limiting block 32 close to the sealing rubber strip 2, so that the limiting block 32 is abutted into the positioning groove 22. The inner side wall of the positioning groove 22 is provided with an embedding groove 221, and after the limiting block 32 is abutted to the embedding groove 221, the side wall of the limiting block 32 close to the positioning rod 31 is abutted to the inner side wall of the embedding groove 221, so that the limiting block 32 is limited to be disengaged from the embedding groove 221.

Referring to fig. 2 and 3, the side wall of the glass sash frame 11 close to the sealant 2 is provided with an installation groove 112, so that one end of the sealant 2 close to the glass sash frame 11 is abutted. The sealing rubber strip 2 is integrally formed with a limiting plate 21 near the side wall of the glass sash frame 11, and a limiting groove 113 for the limiting plate 21 to abut into is formed in the inner side wall of the mounting groove 112. After the limiting plate 21 abuts against the limiting groove 113, the side wall of the limiting plate 21 close to the joint strip 2 abuts against the inner side wall of the limiting groove 113 to limit the joint strip 2 to be separated from the mounting groove 112.

Referring to fig. 2 and 3, a plurality of compression cavities 23 are opened in the interior of the joint strip 2, and each compression cavity 23 extends along the length direction of the joint strip 2. In this embodiment, the cross-section of the compression cavity 23 inside the joint strip 2 is a diamond shape, so that when the joint strip 2 receives the extrusion force, the compression cavity 23 is changed, thereby playing a certain buffering role.

Referring to fig. 2 and 3, the abutting adhesive tape 4 is adhered and fixed inside the abutting notch 12, and when the operator closes the glass sash window, the sealing adhesive tape 2 can be tightly attached to the abutting adhesive tape 4. The sidewall of joint strip 2 near butt joint strip 4 integrated into one piece has butt strip 24, and butt strip 24 extends the setting along joint strip 2's length direction. The butt joint groove 41 that supplies butt joint strip 24 to support into is seted up to the lateral wall that butt joint adhesive tape 4 is close to joint adhesive tape 2 to realize joint adhesive tape 2 and butt joint adhesive tape 4 and dock each other, increase the gas tightness between frame 111 and the frame 1.

Referring to fig. 2 and 3, the side wall of the sealing rubber strip 2 close to the abutting rubber strip 4 and the side wall of the abutting rubber strip 4 close to the sealing rubber strip 2 are both adhered and fixed with the thermal insulation layer 5. In this embodiment, the thermal insulation layer 5 may be made of aerogel felt. When the contact strip 24 is in contact with the contact groove 41, both side walls in the width direction of the contact strip 24 are in contact with the inner side walls of the contact groove 41. A temperature-insulating cavity 51 remains between the side wall of the abutment strip 24 remote from the bead 2 and the inner side wall of the abutment groove 41. The heat conductivity of air is lower than that of rubber, so that the heat transfer between the sealing rubber strip 2 and the abutting rubber strip 4 is reduced.

Referring to fig. 3 and 4, a plurality of buffer grooves 42 are provided on the side wall of the abutting joint strip 4 close to the outer frame 1, and all the buffer grooves 42 are distributed at intervals along the length direction of the abutting joint strip 4. Each buffer slot 42 is connected with a buffer member 421, and in this embodiment, the buffer member 421 is a spring. One end of the buffer member 421 is adhered to the bottom wall of the buffer slot 42, and the other end of the buffer member 421 is adhered to the side wall of the outer frame 1 near the abutting rubber strip 4.

Referring to fig. 3 and 4, a guide 422 is inserted into the buffer 421, and the guide 422 includes a guide rod 4221 and a sliding tube 4222 slidably sleeved on an outer edge of the guide rod 4221. The guide rod 4221 and the sliding tube 4222 are inserted into the buffer piece 421, the guide rod 4221 is welded and fixed to the side wall of the outer frame 1 close to the abutting joint strip 4, the sliding tube 4222 can slide along the length direction of the guide rod 4221, and one end of the sliding tube 4222 far away from the guide rod 4221 is fixedly bonded with the bottom wall of the buffer groove 42.

The implementation principle of the integrative window of two interior division bridges of this application embodiment does:

when installing joint strip 2, operating personnel can support into spacing groove 113 with the limiting plate 21 of the soft joint strip 2 of texture, pass constant head tank 22 and support into embedding groove 221 with the stopper 32 extrusion in to accomplish joint strip 2's quick fixation. Meanwhile, the sealing rubber strip 2 is fixed through the limiting plate 21 and the fixing assembly, the phenomenon that the sealing rubber strip 2 falls off is reduced, and therefore the heat insulation performance of the window is guaranteed.

When the window is closed, the soft sealing rubber strip 2 abuts against the abutting rubber strip 4, so that shock absorption is performed; the sealing rubber strip 2 and the abutting rubber strip 4 are abutted to generate interaction pressure, and the compression cavity 23 is subjected to pressure to generate elastic deformation so as to absorb the generated pressure, thereby playing a role in buffering; joint strip 2 produces the effort to butt joint adhesive tape 4, and bolster 421 receives pressure to carry out elastic deformation to play the effect of buffering, thereby realize the protection to joint strip 2 and butt adhesive tape 4, the collision that has reduced joint strip 2 regularity receives the phenomenon emergence that the damage drops, thereby has ensured the thermal insulation performance of window.

The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited in sequence, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A double inner opening bridge-cut-off integrated window comprises an outer frame (1) and a glass sash frame (11) rotatably arranged inside the outer frame (1), wherein a frame (111) is arranged on the outer side wall of the glass sash frame (11), and a sealing rubber strip (2) is arranged on the side wall, close to the outer frame (1), of the frame (111); the method is characterized in that: a mounting groove (112) for the sealing rubber strip (2) to abut into is formed in the side wall, close to the sealing rubber strip (2), of the glass sash frame (11), a limiting plate (21) used for limiting the sealing rubber strip (2) to be separated from the mounting groove (112) is arranged on the side wall, close to the glass sash frame (11), of the sealing rubber strip (2), and a limiting groove (113) for the limiting plate (21) to abut into is formed in the inner side wall of the mounting groove (112); the side wall of the frame (111) close to the sealing rubber strip (2) is provided with a plurality of positioning assemblies (3) convenient for mounting the sealing rubber strip (2).

2. A double internal opening bridge integrated window according to claim 1, wherein: the positioning assembly (3) comprises a positioning rod (31) and a limiting block (32); the positioning rod (31) is arranged on the side wall, close to the sealing rubber strip (2), of the frame (111), and a positioning groove (22) for the positioning rod (31) to abut into is formed in the side wall, close to the positioning rod (31), of the sealing rubber strip (2); stopper (32) set up in the one end that frame (111) were kept away from in locating lever (31), the one end that locating lever (31) were kept away from in stopper (32) is provided with spigot surface (321) of being convenient for to support into constant head tank (22), embedding groove (221) that supply stopper (32) to support into are seted up to constant head tank (22) inside wall, stopper (32) are used for restricting that locating lever (31) break away from constant head tank (22).

3. A double inner break bridge integrated window according to claim 2, wherein: a compression cavity (23) is formed in the sealing rubber strip (2), and the compression cavity (23) extends along the length direction of the sealing rubber strip (2).

4. A double internal opening bridge integrated window according to claim 1, wherein: the side wall of the outer frame (1) close to the sealing rubber strip (2) is provided with an abutting notch (12) for abutting the frame (111), and an abutting rubber strip (4) abutting against the sealing rubber strip (2) is arranged in the abutting notch (12); the lateral wall that joint strip (2) is close to butt adhesive tape (4) is provided with butt strip (24), butt adhesive tape (4) are close to the lateral wall of joint strip (2) and offer butt groove (41) that supply butt strip (24) to go into.

5. A double inside-break bridge integrated window according to claim 4, wherein: and the side walls of the sealing rubber strip (2) and the abutting rubber strip (4) which are close to each other are provided with heat insulation layers (5).

6. A double internal opening bridge integrated window according to claim 4, wherein: and a heat insulation cavity (51) is reserved between the side wall of the abutting strip (24) far away from the sealing rubber strip (2) and the inner side wall of the abutting groove (41).

7. A double internal opening bridge integrated window according to claim 6, wherein: the lateral wall that butt adhesive tape (4) are close to frame (1) is provided with dashpot (42), be provided with bolster (421) in dashpot (42), bolster (421) one end links to each other with dashpot (42) inside wall, bolster (421) other end links to each other with frame (1).

8. A double inner break bridge integrated window according to claim 7, wherein: a guide piece (422) penetrates through the buffer piece (421), the guide piece (422) comprises a guide rod (4221) and a sliding pipe (4222) sleeved outside the guide rod (4221), the guide rod (4221) is arranged on the side wall, close to the abutting joint strip (4), of the outer frame (1), and the guide rod (4221) is located inside the buffer piece (421); the sliding pipe (4222) can slide along the length direction of the guide rod (4221), and one end of the sliding pipe (4222) far away from the guide rod (4221) is connected with the inner side wall of the buffer groove (42).