CN222759676U - Inner hinge type outer casement window structure - Google Patents
Inner hinge type outer casement window structure Download PDFInfo
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- CN222759676U CN222759676U CN202421445887.0U CN202421445887U CN222759676U CN 222759676 U CN222759676 U CN 222759676U CN 202421445887 U CN202421445887 U CN 202421445887U CN 222759676 U CN222759676 U CN 222759676U
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- window
- window frame
- heat insulation
- adhesive tape
- sash
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Abstract
The utility model belongs to the technical field of building doors and windows, and particularly relates to an inner hinge type outer casement window structure which comprises a window sash and a window frame, wherein the rear side of the window frame is connected with the window sash through a hinge, a window sash heat insulation strip is arranged on the periphery of the window sash, an outer extension convex part is arranged on the periphery of the window sash heat insulation strip, T-shaped window frame heat insulation strips are arranged on the periphery of the front side of the window, a rear step part is formed at the rear part of the window frame heat insulation strip, a rear adhesive tape is arranged on the front side of the rear step part, and the inner side of the rear adhesive tape can be overlapped with the outer extension convex part to block water from flowing backwards. In the scheme, the rear adhesive tape can be installed on the window frame, compared with the mode of installing the rear adhesive tape on the window sash, the influence of the hinge and the window opening position of the window sash on the installation of the rear adhesive tape is reduced, the installation efficiency is improved, the labor cost is reduced, in addition, the rear adhesive tape can be directly bent at the corner position on the heat insulation strip of the window frame for installation, and the installation difficulty is reduced.
Description
Technical Field
The utility model belongs to the technical field of building doors and windows, and particularly relates to an inner hinge type outer casement window structure.
Background
In order to improve the service life of the hinge, some outward opening window structures adopt a mode of installing the hinge on the indoor side of the door and window to improve the service life of the hinge. In order to realize waterproof sealing of the window, the central adhesive tape is often required to be installed on the window sash of the casement window, and because the central adhesive tape is often required to be installed after the installation of the window and door sash is completed, the problems of high operation difficulty and low efficiency of part of adhesive tapes installed on the window sash are caused by factors such as shielding of a hinge and the position of the window sash after the window sash is opened.
Disclosure of utility model
In order to solve the problems in the prior art, the scheme provides an inner hinge type outer casement window structure.
The technical scheme adopted by the utility model is as follows:
The inner hinge type outer casement window structure comprises a window sash and a window frame, wherein the rear side of a window opening of the window frame is connected with the window sash through a hinge, a window sash heat insulation strip is arranged on the periphery of the window sash, an outer extending convex part is arranged on the periphery of the window sash heat insulation strip, T-shaped window frame heat insulation strips are arranged on the periphery of the front side of the window opening, a rear step part is formed at the rear part of the window frame heat insulation strip, a rear adhesive tape is arranged on the front side of the rear step part, and the inner side of the rear adhesive tape can be overlapped with the outer extending convex part to block water from flowing backwards.
Alternatively or additionally to the inner hinge type outer casement window structure, the inner side and the outer side of the rear part of the window frame heat insulation strip are symmetrical.
As an alternative or supplement to the inner hinge type outer casement window structure, an adhesive tape mounting groove is formed in the front side of the rear step part, and the rear adhesive tape is embedded in the adhesive tape mounting groove.
As an alternative or supplement to the inner hinge type outer casement window structure, a connecting foot is arranged at the rear side of the rear step part, and the rear part of the window frame heat insulation strip is connected with the window frame in a clamping way through the connecting foot.
As an alternative or supplement to the inner hinge type outer casement window structure, a front rubber strip is arranged on the periphery of the front side of the window sash, a front step part is arranged at the front part of the window frame heat insulation strip, and the front step part is overlapped with the vertical surface of the front rubber strip to block the backward flow of water.
Alternatively or additionally, the step surface at the front side of the front step part is positioned at the outer side direction of the step surface at the rear side of the front step part.
Alternatively or additionally to the inner hinge type outer casement window structure, the inner side and the outer side of the front part of the window frame heat insulation strip are symmetrical to each other.
As an alternative or supplement to the inner hinge type outer casement window structure, the front step part is provided with a convex rib vertical to the step surface, the convex rib close to the window sash side is used for blocking forward flow of water flow, and the convex rib far away from the window sash side is used for guiding the water flow.
As an alternative or supplement to the inner hinge type outer casement window structure, the front end face of the window frame heat insulation strip is provided with a lapping convex part protruding forwards, and the lapping convex part is lapped with the front side of the fixed window frame.
As an alternative or supplement to the inner hinge type outer casement window structure, the inside of the window frame heat insulation strips is provided with an angle code installation cavity which is used for being connected with angle codes in a plugging manner so as to realize connection of two adjacent and vertical window frame heat insulation strips.
The beneficial effects of the utility model are as follows:
1. The window frame heat insulation strip in the scheme not only can be used for heat insulation, but also can provide conditions for the installation of the rear adhesive tape due to the T-shaped structure, and the mode of installing a part of adhesive tapes (rear adhesive tapes) on the window frame reduces the influence of the hinge and window opening positions of the window sashes on the installation of the rear adhesive tapes, improves the installation efficiency and reduces the labor cost;
2. According to the scheme, the front rubber strip and the rear rubber strip can be respectively overlapped with the front part and the rear part of the window frame heat insulation strip, water blocking is effectively realized, the situation that the hinge is soaked by rainwater to be corroded is reduced, and the window frame heat insulation strip adopts a stepped structure, so that the drainage performance and the cleaning performance can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present solution or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural view of an inner hinge outer casement window structure in the present solution;
FIG. 2 is a mating block diagram of a sash insulating strip, front strip, rear strip and frame insulating strip;
FIG. 3 is a cross-sectional structural view of a sash insulating strip;
fig. 4 is a cross-sectional structural view of a window frame insulating strip.
In the figure, the window comprises a 1-window sash frame, a 2-fixed window frame, a 3-window sash heat insulation strip, a 31-external extension convex part, a 4-front adhesive tape, a 5-hinge, a 6-rear adhesive tape, a 7-window frame heat insulation strip, a 71-rear step part, a 72-front step part, a 73-lap joint convex part, a 74-angle code mounting cavity, a 75-convex edge and a 76-adhesive tape mounting groove.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and the described embodiments are only some embodiments, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments of the present embodiment are all within the protection scope of the present solution.
Example 1
As shown in fig. 1 to 4, the present embodiment designs an inner hinge type outer casement window structure including a window sash, a hinge 5, a window frame, a window sash heat insulation strip 3, a front adhesive tape 4, a rear adhesive tape 6, a window frame heat insulation strip 7, and the like.
The window sash comprises a glass fan and an outer frame, and the outer frame is arranged around the glass fan. The rear side of the window frame is connected with the window sash through a hinge 5, the front side of the window frame or the front side of the window sash in the embodiment is the left side in the drawing and is also the outdoor side of the outer casement window after being installed, and the rear side of the window frame or the rear side of the window sash in the embodiment is the right side in the drawing and is also the indoor side of the outer casement window after being installed. The inner side in this embodiment refers to the side closer to the glass fan, and the outer side refers to the side farther from the glass fan.
The periphery of the window sash is provided with a window sash heat insulation strip 3, the front and rear parts of the inner side of the window sash heat insulation strip 3 are respectively clamped with different parts of the window sash outer frame, and the periphery side of the window sash heat insulation strip 3 is provided with an external extension protruding part 31. The window frame heat insulating strips 7 in the shape of T are arranged on the periphery of the front side of the window, a rear step part 71 is formed at the rear part of the window frame heat insulating strips 7, a rear adhesive tape 6 is arranged on the front side of the rear step part 71, an adhesive tape mounting groove 76 is arranged on the front side of the rear step part 71, and the rear adhesive tape 6 is embedded in the adhesive tape mounting groove 76. The inner side of the rear strip 6 can overlap the outer extension 31 to block the backward flow of water when the window sash is in a closed state.
In the above structure, the rear adhesive tape 6 only needs to be installed on the window frame heat insulation strip 7, but does not need to be installed on the window sash, so that the installation difficulty of the rear adhesive tape 6 can be reduced, the installation efficiency is improved, and the labor cost is reduced. The inner side and the outer side of the T-shaped window sash heat insulation strip 3 can form a continuous step structure, so that the surface of the window frame heat insulation strip 7 is smooth, the drainage performance and the easy-cleaning performance are greatly improved, and the drainage performance and the easy-cleaning performance are effectively improved.
The inner side and the outer side of the rear part of the window frame heat insulation strip 7 are symmetrical, the rear side of the rear step part 71 is provided with a connecting foot, and the rear part of the window frame heat insulation strip 7 is connected with the window frame in a clamping way through the connecting foot. Therefore, when the window frame heat insulation strip 7 is installed in a positive and negative rotation (namely, inside and outside rotation), the installation of the rear adhesive tape 6 can be met, the sealing requirement when the window sashes are closed can also be met, and reworking caused by the fact that a constructor installs the window frame heat insulation strip 7 is avoided. The adhesive tape mounting grooves 76 of two adjacent and perpendicular window frame heat insulation strips 7 are connected, and when the rear adhesive tape 6 is mounted, the rear adhesive tape 6 can be directly bent at the corner position, so that the mounting can be realized.
A front rubber strip 4 is arranged on the periphery of the front side of the window sash, a front step part 72 is arranged at the front part of the window frame heat insulation strip 7, and the front step part 72 is overlapped with the vertical surface of the front rubber strip 4 to block the backward flow of water. The inner side and the outer side of the front part of the window frame heat insulation strip 7 are mutually symmetrical, and when the window frame heat insulation strip 7 is installed in a positive and negative rotation mode, the installation of the rear adhesive tape 6 can be met, and the sealing requirement when the window sashes are closed can also be met. The front rubber strip 4 and the front step part 72 form a lap joint structure, so that rainwater can be effectively prevented from flowing to the indoor side, and the hinge 5 is better protected.
The step surface on the front side of the front step part 72 is positioned on the outer side of the step surface on the rear side of the front step part 72, a convex rib 75 perpendicular to the step surface is arranged at the front step part 72, the convex rib 75 on the side close to the window sash is used for blocking forward flow of water flow, and the convex rib 75 on the side far away from the window sash is used for guiding the water flow. When rainwater flows to one bead 75 below the lowest window frame heat insulation strip 7, water drops can flow downwards along the bead 75 without flowing to the indoor side, and the water insulation effect between the indoor side and the outdoor side of the casement window is improved.
The front end surface of the window frame insulating strip 7 is provided with a lapping convex portion 73 protruding forward, and the lapping convex portion 73 overlaps the front side of the fixed window frame 2.
The inside of the window frame heat insulation strips 7 is provided with an angle code installation cavity 74, and the angle code installation cavity 74 is used for being connected with an angle code in a plugging manner so as to realize the connection of two adjacent and vertical window frame heat insulation strips 7, thereby improving the splicing flatness of the window frames.
In addition, in this embodiment, the heat insulation between the indoor side of the window sash and the outdoor side can be achieved by using the window sash heat insulation strips 3 and the window frame heat insulation strips 7, and the heat insulation between the indoor side of the window frame and the outdoor side can be achieved, so that the heat insulation effect is improved.
The foregoing examples are provided for the purpose of illustration only and are not intended to be limiting of the embodiments, nor are they necessarily intended to be exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present technology.
Claims (10)
1. The inner hinge type outer casement window structure is characterized by comprising a window sash and a window frame, wherein the rear side of the window frame is connected with the window sash through a hinge (5);
The window is characterized in that a window sash heat insulation strip (3) is arranged on the periphery of a window sash, an external extension protruding part (31) is arranged on the periphery side of the window sash heat insulation strip (3), T-shaped window frame heat insulation strips (7) are arranged on the periphery of the front side of a window, a rear step part (71) is formed at the rear part of the window frame heat insulation strips (7), a rear adhesive tape (6) is arranged on the front side of the rear step part (71), and the inner side of the rear adhesive tape (6) can be overlapped with the external extension protruding part (31) to block water from flowing backwards.
2. The inner hinge type outer casement window structure according to claim 1, wherein the inner and outer sides of the rear portion of the window frame insulating strip (7) are symmetrical to each other.
3. The inner hinge type outer casement window structure according to claim 2, wherein an adhesive tape installation groove (76) is formed at the front side of the rear step portion (71), and the rear adhesive tape (6) is embedded in the adhesive tape installation groove (76).
4. The structure of the inner hinge type outer casement window according to claim 2, wherein a connection foot is provided at the rear side of the rear step portion (71), and the rear portion of the window frame heat insulating strip (7) is connected with the window frame by the connection foot in a clamping manner.
5. An inner hinge type outer casement window structure according to any one of claims 1 to 4, characterized in that a front rubber strip (4) is provided at the front side outer periphery of the window sash, a front step portion (72) is provided at the front portion of the window frame heat insulating strip (7), and the front step portion (72) overlaps with the elevation of the front rubber strip (4) to block the backward flow of water.
6. The structure of claim 5, wherein the front step surface of the front step portion (72) is located in an outer direction of the rear step surface.
7. The structure of the inner hinge type outer casement window according to claim 6, wherein the inner and outer sides of the front portion of the heat insulation strip (7) of the window frame are symmetrical to each other.
8. The structure of claim 6 or 7, wherein the front step (72) is provided with a rib (75) perpendicular to the step surface, the rib (75) near the window sash side is used for blocking forward flow of water, and the rib (75) far away from the window sash side is used for guiding water.
9. The inner hinge type outer casement window structure according to claim 1, wherein the front end surface of the window frame heat insulation strip (7) is provided with a lapping protrusion (73) protruding forward, and the lapping protrusion (73) is lapped with the front side of the fixed window frame (2).
10. The inner hinge type outer casement window structure according to claim 1, wherein a corner connector installation cavity (74) is arranged in the window frame heat insulation strip (7), and the corner connector installation cavity (74) is used for inserting and connecting corner connectors so as to realize connection of two adjacent and perpendicular window frame heat insulation strips (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421445887.0U CN222759676U (en) | 2024-06-24 | 2024-06-24 | Inner hinge type outer casement window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421445887.0U CN222759676U (en) | 2024-06-24 | 2024-06-24 | Inner hinge type outer casement window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222759676U true CN222759676U (en) | 2025-04-15 |
Family
ID=95334985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421445887.0U Active CN222759676U (en) | 2024-06-24 | 2024-06-24 | Inner hinge type outer casement window structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222759676U (en) |
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2024
- 2024-06-24 CN CN202421445887.0U patent/CN222759676U/en active Active
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