CN217151703U - An upper-mounted fixed window-type heat-insulating external door - Google Patents

Abstract

A top fixed window type heat insulation outward opening door comprises a door leaf, a window panel arranged above the door leaf, a door type fixed frame and a doorsill arranged at the bottom of the door leaf, wherein the door leaf and the window panel are both positioned in the fixed frame; the door leaf is rectangular and is internally provided with a door panel; in the fixed frame, be equipped with reinforcing muntin between window board and the door leaf, fixed frame is including the first inside casing that is located indoor side and the first frame that is located the outdoor side, the door leaf is including the second inside casing that is located indoor side and the second frame that is located the outdoor side, all be equipped with thermal-insulated adhesive tape between first inside casing and the first frame and between second inside casing and the second frame, the threshold is fixed subaerial at the door leaf below, the laminating of the second baffle on door leaf base is on threshold room lateral surface, be equipped with the door lower hem between threshold and the door leaf, the door lower hem is fixed on the second inside casing, it is thermal-insulated to improve the door wholly, sealing performance.

Description

An upper-mounted fixed window-type heat-insulating external door

technical field

The utility model relates to the technical field of doors and windows, in particular to an upper-mounted fixed window type heat-insulating external door.

Background technique

With the development of the modern construction industry, the requirements for the doors in the building structure are getting higher and higher. In addition to the requirements of sturdiness and durability, more requirements have been added to the heat insulation, sound insulation and air tightness. The previous building doors were mostly Wooden doors, with the development of the door and window industry and the changes in the place of use, more and more door styles are installed and used, such as glass panel doors, metal doors, etc. Glass panel doors and metal doors are durable and beautiful, but due to the metal The door frame and metal door leaf are prone to temperature transfer on both sides of the door, which has a bad impact on indoor energy saving, and most doors also have sealing problems, which affect the indoor thermal insulation and sound insulation effect.

Utility model content

The purpose of the utility model is to provide an upper-mounted fixed window-type heat-insulating external door, which solves the technical problems that the metal door frame and the two sides of the door leaf are prone to temperature transfer and poor sound insulation effect.

To achieve the above object, the utility model adopts the following technical solutions:

An upper-mounted fixed window-type heat-insulating external door comprises a door leaf, a window panel arranged above the door leaf, a door-shaped fixing frame, and a threshold set at the bottom of the door leaf, wherein the door leaf and the window panel are both located in the fixing frame; The door leaf is rectangular, with a door panel inside; a reinforcing stile is arranged in the fixing frame, between the window panel and the door leaf, and the fixing frame includes a first inner frame located on the indoor side and a first inner frame located on the outdoor side. The outer frame, the door leaf includes a second inner frame located on the indoor side and a second outer frame located on the outdoor side, and both are provided between the first inner frame and the first outer frame and between the second inner frame and the second outer frame. There is a heat-insulating rubber strip, a first baffle plate is provided on the indoor side of the fixed frame and toward the door leaf, and an inward concave recess is provided on the indoor side of the door leaf, facing the fixed frame and the corner of the reinforcing stile. The first gear slot, the outdoor side plate of the door leaf extends toward the direction of the fixed frame to form a second baffle plate, the first baffle plate faces the plate surface of the first gear slot and the second baffle plate faces the plate of the sill There are rubber strip grooves on the surface, and a sealing strip is arranged in the rubber strip groove. The sealing strip includes a connecting part and a buffer part. The buffer part is hollow. in the groove; the door sill is fixed on the ground below the door leaf, the second baffle on the bottom edge of the door leaf is attached to the outside side of the door sill, a door hem is arranged between the door sill and the door leaf, and the door hem is fixed in the second inner On the frame, a rail is provided at the bottom of the door hem, and the length of the rail is the same as the distance from the bottom edge of the door leaf to the top surface of the door sill.

Further, the reinforced stile includes a third inner frame on the indoor side and a third outer frame on the outdoor side, and an insulating rubber strip is arranged between the third inner frame and the third outer frame. A third baffle plate is arranged in the direction of the door leaf, and a plate surface of the third baffle plate facing the indoor side is provided with a rubber strip groove, and a sealing rubber strip is arranged between the rubber strip groove and the first gear groove.

Further, the outdoor side plate of the second outer frame extends in a direction away from the second baffle to form a fourth baffle, and a hollow pressure line for fixing the door panel is clamped on the door leaf located on the indoor side, and the hollow pressure line is U. type structure, the open end of the hollow pressure line is connected with the second inner frame of the door leaf, the door panel is fixed between the vertical part of the hollow pressure line and the fourth baffle, and the vertical part of the hollow pressure line is in contact with the door panel. The contact surface of the surface, the fourth baffle and the door panel are all provided with fixed rubber strips.

Furthermore, a fifth baffle plate opposite to the third baffle plate is arranged in the middle part of the reinforcing stile, and the indoor panel surface of the window panel is attached to the fifth baffle plate and the first baffle plate of the upper frame of the fixed frame. The four sides of the outdoor side of the window panel are provided with hollow pressure lines, the open ends of the hollow pressure lines on the upper side and the two vertical sides of the window panel are connected with the first outer frame, and the open ends of the hollow pressure lines on the bottom edge of the window panel are connected with the first outer frame. The third outer frame is snap-connected, the outdoor side of the window panel is attached to the vertical part of the hollow pressure line, and the contact surfaces of the two sides of the window panel with the fifth baffle, the first baffle and the hollow pressure line are sealed by fixing rubber strips .

Further, the door leaves are two door leaves fixed in the fixed frame, the two door leaves are a first door leaf and a second door leaf, and a movable stile is arranged between the first door leaf and the second door leaf, and the The movable mullion includes a fourth inner frame on the indoor side and a fourth outer frame on the outdoor side, the fourth inner frame and the fourth outer frame are connected by the thermal insulation strip, and one side of the movable mullion is fixed on the first frame by bolts. On the vertical edge of the door leaf, the other side of the movable mullion abuts against the vertical edge of the second door leaf, and the contact surface between the movable mullion and the second door leaf is provided with a sealing rubber strip.

Further, a hinge is arranged between the fixed frame and the two door leaves, and the hinge is fixed between the vertical edge of the fixed frame and the outer vertical edge of the door leaf, and the door leaf is provided with a double-sided handle door lock. The handle door lock is fixed on the vertical edge of the door leaf near the movable mullion.

Further, the opposite surfaces of the first inner frame and the first outer frame and the opposite surfaces of the second inner frame and the second outer frame are provided with two card slots, and the two ends of the heat insulating rubber strip are perpendicular to each other. Snap into the slot.

Further, the opposite surfaces of the third inner frame and the third outer frame and the opposite surfaces of the fourth inner frame and the fourth outer frame are provided with two clamping slots, and both ends of the heat insulating rubber strip are vertically buckled. in the card slot.

Further, the indoor side surfaces of the fixed frame, the door leaf, the third baffle, the fifth baffle and the hollow pressure line are flush.

Compared with the prior art, the utility model has the following characteristics and beneficial effects:

In the utility model, a window panel is arranged above the door leaf, which enhances the indoor light transmittance, and heat insulating rubber strips are arranged between the fixed frame, the door leaf, the reinforced middle stile and the movable stile to isolate the indoor and outdoor temperature from the fixed frame, the door leaf, and the movable stile. Strengthen the heat transfer between the stiles and the movable stiles to achieve energy saving and energy saving in the building. By setting the hollow sealing strips on the contact panels between the fixed frame, door leaf, reinforced stiles, movable stiles and thresholds, And the door hem is set between the door sill and the door leaf to ensure the sealing between the door leaf and the fixed frame after closing the door leaf, strengthen the sealing between the middle stile, the movable mullion and the door sill, and at the same time reduce the impact on the door frame when the door leaf is closed, and enhance the sound insulation effect. , has the characteristics of safety and applicability, has good promotion and practical value, and will produce good economic benefits after extensive promotion and application.

Description of drawings

Fig. 1 is the front schematic diagram of the utility model;

Fig. 2 is A-A sectional view in Fig. 1;

FIG. 3 is a B-B sectional view in FIG. 1 .

Reference numerals: 1, fixed frame; 101, first inner frame; 1011, first baffle; 102, first outer frame; 2, door leaf; 21, first door leaf; 22, second door leaf; 201, second Inner frame; 2011, first gear slot; 202, second outer frame; 2021, second baffle; 2022, fourth baffle; 4, door panel; 5, window panel; 6, threshold; 7, reinforcement 701, the third inner frame; 7011, the third bezel; 7012, the fifth bezel; 702, the third outer frame; 8, the movable mullions; 801, the fourth inner frame; 802, the fourth outer frame; 9. Sealing rubber strip; 10. Groove for rubber strip; 11. Door hem; 12. Barrier; 13. Hollow pressure line; 14. Fixed rubber strip; 15. Hinge; 16. Double-sided handle door lock; 17 , card slot; 18, thermal insulation strip.

Detailed ways

In order to make the technical means, innovative features, achievement goals and effects realized by the present invention easy to understand and understand, the present invention is further described below.

The embodiments described herein are specific embodiments of the present invention, and are used to illustrate the concept of the present invention. They are all illustrative and exemplary, and should not be construed as limiting the embodiments of the present invention and the scope of the present invention. limit. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the contents disclosed in the claims and the description of the present application, and these technical solutions include any obvious technical solutions to the embodiments described herein. Alternative and modified technical solutions.

The utility model discloses an upper-mounted fixed window type heat-insulating external door. As shown in FIG. 1 , the utility model includes a fixed frame 1 fixed on the two vertical sides and the upper edge of the door opening, and a threshold 6 fixed on the ground at the bottom of the door opening. The door leaf 2 in the fixed frame 1, and the window panel 5 arranged above the door leaf 2, the door leaf 2 is rectangular, the door leaf 2 is two door leaves 2 fixed in the fixed frame 1, and a movable mullion is arranged between the two door leaves 2 8. The door leaf 2 is provided with a door panel 4.

As shown in FIG. 2 and FIG. 3 , the fixing frame 1 includes a first inner frame 101 on the indoor side and a first outer frame 102 on the outdoor side, and the first inner frame 101 and the first outer frame 102 are connected by a heat insulating rubber strip 18 , the opposite surfaces of the first inner frame 101 and the first outer frame 102 are provided with two card slots 17 , both ends of the two heat insulating adhesive strips 18 are vertically clipped in the card slots 17 , and the door leaf 2 includes a second inner frame on the indoor side. The inner frame 201 and the second outer frame 202 on the outdoor side are connected by the heat insulating rubber strip 18 between the second inner frame 201 and the second outer frame 202, and the opposite surfaces of the second inner frame 201 and the second outer frame 202 are provided with Two card slots 17, two heat insulating adhesive strips 18 are vertically clipped in the card slots 17 at both ends, the indoor side of the fixing frame 1 is provided with a first baffle 1011 facing the direction of the door leaf 2, and the indoor side of the door leaf 2 faces The corner of the fixed frame 1 is a first gear groove 2011 that is concave inward. The outdoor side of the door leaf 2 is provided with a second baffle plate 2021 facing the direction of the fixed frame 1. The first baffle plate 1011 faces the outdoor surface. Both the board surface of the second baffle 2021 facing the room are provided with a groove 10 for penetrating the rubber strip, the groove 10 for penetrating the rubber strip is provided with a sealing rubber strip 9, and the groove 10 for penetrating the rubber strip is respectively located on the first baffle 1011 and the second baffle At the end of the plate 2021, the sealant strip 9 includes a connecting part and a buffer part, the buffer part of the sealant strip 9 is hollow, and the connecting part of the sealant strip 9 is limited in the groove 10 through the rubber strip. When the window is closed, it is fixed. The sealing strip 9 on the first baffle 1011 on the vertical side of the frame 1 is attached to the door leaf 2 at the position of the first gear groove 2011 , and the sealing strip 9 on the second baffle 2021 is attached to the outdoor side of the fixed frame 1 On the side, the sealing strip 9 is arranged on the fixed frame 1 and the door leaf 2 to ensure the sealing between the fixed frame 1 and the door leaf 2 after closing the window, and at the same time reduce the impact on the fixed frame 1 when the door leaf 2 is closed; the door leaf 2 and the window panel 5 are provided with a reinforcing middle stile 7, and the reinforcing middle stile 7 includes a third inner frame 701 on the indoor side and a third outer frame 702 on the outdoor side, and passes between the third inner frame 701 and the third outer frame 702 The heat insulating rubber strips 18 are connected. The opposite surfaces of the third inner frame 701 and the third outer frame 702 are provided with two card slots 17. The middle of the stile 7 is provided with a third baffle 7011 facing the door leaf 2, and the surface of the third baffle 7011 facing the outside is provided with a groove 10 and a sealing rubber strip 9. When the door is closed, the middle stile 7 is strengthened. The sealing strip 9 on the third baffle 7011 is attached to the door leaf 2 at the position of the first gear groove 2011, and the sealing strip 9 on the second baffle 2021 is attached to the outdoor side of the reinforcing stile 7; the door leaf The second outer frame 202 of 2 is provided with a fourth baffle 2022 opposite to the direction of the second baffle 2021 on the outdoor side, and the indoor side of the door leaf 2 is provided with a hollow pressure line 13 for fixing the door panel 4, and the hollow pressure line 13 is U type structure, the open end of the hollow pressure line 13 is connected with the second inner frame 201 of the door leaf 2, the vertical part of the hollow pressure line 13 and the fourth baffle 2022 cooperate with each other to fix the door panel 4, and the vertical part of the hollow pressure line 13 Connection with door panel 4 The contact surface, the contact surface of the fourth baffle 2022 and the door panel 4 are all provided with fixing rubber strips 14; the middle of the reinforcing stile 7 is provided with a fifth baffle 7012 opposite to the direction of the third baffle 7011, the fixing frame 1, the door leaf 2. The indoor sides of the third baffle 7011, the fifth baffle 7012 and the hollow pressure line 13 are flush, and the indoor side of the window panel 5 is attached to the fifth baffle 7012 and the first baffle 1011 of the fixed frame 1. The four sides of the outdoor side of the panel 5 are provided with hollow pressure lines 13, the outdoor side of the window panel 5 is attached to the vertical part of the hollow pressure line 13, and the open ends of the hollow pressure lines 13 on the upper and two vertical sides of the window panel 5 are connected to the first outer frame. 102 is snap-connected, the open end of the hollow pressure line 13 at the bottom of the window panel 5 is snap-connected to the third outer frame 702, and the two sides of the window panel 5 are connected to the fifth baffle 7012, the first baffle 1011 and the hollow pressure line 13 The contact surfaces are sealed by the fixing rubber strip 14, the threshold 6 is fixed on the ground at the bottom of the outer door, the second baffle 2021 at the bottom of the door leaf 2 is attached to the outdoor side of the threshold 6, and there is a door hem between the threshold 6 and the door leaf 2 11. The door hem 11 is fixed on the second inner frame 201, the bottom of the door hem 11 is provided with a rail 12, the length of the rail 12 is the same as the distance from the bottom edge of the door leaf 2 to the top surface of the threshold 6, and the bottom of the rail 12 is the same as the threshold. 6 top contacts.

As shown in FIG. 2 , the two door leaves 2 are the first door leaf 21 and the second door leaf 22 respectively. The movable mullions 8 include a fourth inner frame 801 on the indoor side and a fourth outer frame 802 on the outdoor side. The fourth inner frame 801 and The fourth outer frame 802 is connected by thermal insulation rubber strips 18 , the opposite surfaces of the fourth inner frame 801 and the fourth outer frame 802 are provided with two clamping slots 17 , and both ends of the two thermal insulation rubber strips 18 are vertically clipped In the card slot 17, one side of the movable mullion 8 is fixed on the vertical edge of the first door leaf 21 by bolts, and the other side of the movable mullion 8 is in contact with the vertical edge of the second door leaf 22. The contact surface of the door leaf 22 is provided with a sealing rubber strip 9, and a hinge 15 is arranged between the fixed frame 1 and the two door leaves 2, and the hinge 15 is fixed between the vertical edge of the fixed frame 1 and the outer vertical edge of the door leaf 2, on the door leaf 2. A double-sided handle door lock 16 is provided, and the double-sided handle door lock 16 is fixed on the vertical edge of the door leaf 2 close to the movable mullion 8 .

When in use, the assembled fixed frame 1 and the threshold 6 are fixed in the door opening, the reinforcing stile 7 is installed at the predetermined position, the door panel 4 is installed in the door leaf 2 and the fixed frame 1 is connected through the hinge 15, and then the window panel is installed. 5 is installed between the reinforcing stile 7 and the fixed frame 1 and fixed by the hollow pressing line 13.

In the utility model, a window panel is arranged above the door leaf, which enhances the indoor light transmittance, and heat insulating rubber strips are arranged between the fixed frame, the door leaf, the reinforced middle stile and the movable stile to isolate the indoor and outdoor temperature from the fixed frame, the door leaf, and the movable stile. Strengthen the heat transfer between the stiles and the movable stiles to achieve energy saving and energy saving in the building. By setting the hollow sealing strips on the contact panels between the fixed frame, door leaf, reinforced stiles, movable stiles and thresholds, And a door hem is arranged between the door sill and the door leaf to ensure that the door leaf and the fixed frame after closing the door leaf, strengthen the sealing between the middle stile, the movable mullion and the door sill, and at the same time reduce the impact on the door frame when the door leaf is closed.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and does not deviate from the present invention. The present invention can be implemented in other specific forms under the condition of the spirit or basic features. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (9)

1. An upper-mounted fixed window-type heat-insulated external door, comprising a door leaf (2), a window panel (5) arranged above the door leaf (2), a door-shaped fixed frame (1), and a door leaf (2) bottom The door sill (6), the door leaf (2) and the window panel (5) are both located in the fixed frame (1); the door leaf (2) is rectangular, and the door leaf is provided with a door panel (4); the A reinforcing stile (7) is arranged in the fixed frame (1) and between the window panel (5) and the door leaf (2), characterized in that: the fixed frame (1) includes a first inner frame (101) located on the indoor side ) and a first outer frame (102) located on the outdoor side, the door leaf (2) includes a second inner frame (201) located on the indoor side and a second outer frame (202) located on the outdoor side, the first inner frame ( 101) and the first outer frame (102) and between the second inner frame (201) and the second outer frame (202) are provided with thermal insulation strips (18). A first baffle plate (1011) is provided on the side and in the direction of the door leaf (2), and the interior side of the door leaf (2) is provided at the corners of the fixed frame (1) and the reinforcing stile (7). The concave first gear groove (2011), the outdoor side plate of the door leaf (2) extends toward the fixed frame (1) direction to form a second baffle plate (2021), the first baffle plate (1011) faces The board surface of the first gear groove (2011) and the board surface of the second baffle plate (2021) facing the threshold (6) are provided with a rubber strip groove (10), and the rubber strip groove (10) is provided with a groove (10). A sealing rubber strip (9), the sealing rubber strip (9) includes a connecting part and a buffer part, the buffer part is hollow, and the connecting part of the sealing rubber strip (9) is limited in the rubber strip groove (10); The threshold (6) is fixed on the ground below the door leaf (2), the second baffle plate (2021) at the bottom of the door leaf (2) is attached to the outdoor side of the threshold (6), and the threshold (6) is connected to the door leaf (2). 2) A door hem (11) is arranged between, the door hem (11) is fixed on the second inner frame (201), a rail (12) is arranged at the bottom of the door hem (11), and the The length is the same as the distance from the bottom edge of the door leaf (2) to the top surface of the threshold (6). 2. An upper-mounted fixed window-type heat-insulated external door according to claim 1, characterized in that: the reinforcing stile (7) comprises a third inner frame (701) on the indoor side and a third outer frame on the outdoor side Frame (702), an insulating rubber strip (18) is arranged between the third inner frame (701) and the third outer frame (702), and a middle part of the reinforcing middle stile (7), towards the door leaf (2), is provided with The third baffle (7011), the board surface of the third baffle (7011) facing the indoor side is provided with a groove (10) for the rubber strip, and the groove (10) for the rubber strip is connected to the first gear groove ( 2011) is provided with a sealing strip (9). 3. An upper-mounted fixed window-type heat-insulated external door according to claim 2, characterized in that: the outdoor side plate of the second outer frame (202) extends in a direction away from the second baffle plate (2021) The fourth baffle plate (2022), the door leaf (2) located on the indoor side is clamped with a hollow pressure line (13) for fixing the door panel (4), the hollow pressure line (13) has a U-shaped structure, and the hollow pressure line ( The open end of 13) is snap-connected with the second inner frame (201) of the door leaf (2), and the door panel (4) is fixed between the vertical part of the hollow pressure line (13) and the fourth baffle plate (2022), The contact surface between the vertical part of the hollow pressure line (13) and the door panel (4) and the contact surface between the fourth baffle plate (2022) and the door panel (4) are provided with fixing rubber strips (14). 4. An upper-mounted fixed window-type heat-insulated external door according to claim 3, characterized in that: the middle part of the reinforcing stile (7) is provided with a fifth stopper opposite the direction of the third stopper (7011). A panel (7012), the indoor panel surface of the window panel (5) is attached to the fifth baffle (7012) and the first baffle (1011) of the upper frame of the fixing frame (1), and the outdoor side of the window panel (5) The four sides are provided with hollow pressure lines (13), and the open ends of the hollow pressure lines (13) on the upper and two vertical sides of the window panel (5) are snap-connected to the first outer frame (102), and the window panel (5) The open end of the hollow pressure line (13) at the bottom edge is snap-connected to the third outer frame (702), and the outdoor side surface of the window panel (5) is attached to the vertical part of the hollow pressure line (13). The contact surfaces of the two side surfaces with the fifth baffle (7012), the first baffle (1011) and the hollow pressure line (13) are all sealed by the fixing rubber strip (14). 5. An upper-mounted fixed window type heat-insulating external door according to claim 4, characterized in that: the door leaf (2) is two door leaves (2) fixed in the fixed frame (1), and the two The door leaf (2) is a first door leaf (21) and a second door leaf (22) respectively, and a movable stile (8) is arranged between the first door leaf (21) and the second door leaf (22). The stile (8) includes a fourth inner frame (801) on the indoor side and a fourth outer frame (802) on the outdoor side, and the heat insulating rubber strip passes between the fourth inner frame (801) and the fourth outer frame (802) (18) Connection, one side of the movable mullion (8) is fixed on the vertical edge of the first door leaf (21) by bolts, and the other side of the movable mullion (8) is against the vertical edge of the second door leaf (22), The contact surface between the movable mullion (8) and the second door leaf (22) is provided with a sealing rubber strip (9). 6. An upper-mounted fixed window type heat-insulating external door according to claim 5, characterized in that: a hinge (15) is provided between the fixed frame (1) and the two door leaves (2), The page (15) is fixed between the vertical edge of the fixing frame (1) and the outer vertical edge of the door leaf (2), and the door leaf (2) is provided with a double-sided handle door lock (16), and the double-sided handle door lock ( 16) Fixed on the vertical edge of the door leaf (2) close to the movable mullion (8). 7. An upper-mounted fixed window type heat-insulating external door according to claim 1, characterized in that: the opposite surfaces of the first inner frame (101) and the first outer frame (102) and the second The opposite surfaces of the inner frame (201) and the second outer frame (202) are provided with two clamping grooves (17), and both ends of the heat insulating rubber strip (18) are vertically clamped in the clamping grooves (17). 8 . The top-mounted fixed window type heat-insulating external door according to claim 5 , wherein the opposite surfaces of the third inner frame (701) and the third outer frame (702) and the fourth The opposite surfaces of the inner frame (801) and the fourth outer frame (802) are provided with two clamping grooves (17), and both ends of the heat insulating rubber strip (18) are vertically clamped in the clamping grooves (17). 9. An upper-mounted fixed window type heat-insulating external door according to any one of claims 4 to 6, characterized in that: the fixed frame (1), the door leaf (2), the third baffle (7011) ), the fifth baffle (7012) and the inner side of the hollow pressure line (13) are flush.

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