Frame continuous pressing and sealing structure

Abstract

The utility model discloses a frame continuous compaction sealing structure, which relates to the technical field of door and window sealing and comprises an inner window frame and an outer window frame which are fixedly mounted at a door opening wall body, window frame bulges are fixedly arranged in the middles of the upper ends of the inner window frame and the outer window frame, and supporting guide rails are fixedly arranged in the middles of the upper ends of the window frame bulges. An inner window sash is installed on the supporting guide rail on the inner window frame in a sliding mode, an outer window sash is installed on the supporting guide rail on the outer window frame in a sliding mode, window sash sliding wheels matched with the supporting guide rail are rotatably installed on the lower portion of the inner window sash and the lower portion of the outer window sash, and a supporting frame is fixedly arranged between window frame protrusions of the inner window frame and window frame protrusions of the outer window frame. A window frame sealing gasket matched with the inner window sash and the outer window sash is installed on the supporting frame. Compared with a traditional sealing position, a complete pressing type seal is added, water tightness and air tightness are improved, and therefore the basic performance of the whole door is improved.

Description

Technical Field

[0001] This utility model relates to the field of door and window sealing technology, specifically to a continuous frame pressing sealing structure. Background Technology

[0002] The sealing structure of traditional lift-and-slide doors currently on the market is typically a level 2 seal, and both levels of seal are located on the door panel itself. Figure 4 As shown, the fixed inner frame 100 and the fixed outer frame 200 are both fixedly installed on the wall of the door opening. The upper end of the fixed outer frame 200 and the fixed inner frame 100 are both fixedly provided with a raised slide 500. The sliding outer frame 300 and the sliding inner frame 400 are both slidably installed on the raised slide 500. Sealing gaskets are provided on the inner and outer sides of the sliding outer frame 300 and the sliding inner frame 400. These two seals are the seals after the sliding door is lifted and closed and pressed. Among them, seal A is the most important complete seal. Seal B does not actually play a substantial sealing role. When rainwater or wind and other external natural substances pass through position A and enter the channel between A and B, the seal has already failed. Wind and rain will enter from both sides of the opening sash. The product is already leaking air and water. In fact, the common products on the market are all single-layer sealing structures. Only the position of seal A achieves a compressed seal, which cannot solve the higher level of sealing such as wind pressure and rainwater. Utility Model Content

[0003] The purpose of this utility model is to provide a continuous frame compression sealing structure to solve the above-mentioned technical problems.

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] A continuous frame compression sealing structure includes an inner window frame and an outer window frame fixedly installed in the wall of a doorway. A window frame protrusion is fixedly provided at the upper center of both the inner and outer window frames. A support rail is fixedly provided at the upper center of the window frame protrusion. An inner window sash is slidably installed on the support rail on the inner window frame, and an outer window sash is slidably installed on the support rail on the outer window frame. Window sash pulleys that cooperate with the support rails are rotatably installed at the lower part of both the inner and outer window sashes. A support frame is fixedly provided between the window frame protrusions of the inner and outer window frames, and a window frame sealing gasket that cooperates with the inner and outer window sashes is installed on the support frame.

[0006] Preferably, both the inner window sash near the interior and the outer window sash near the exterior are equipped with an outer sealing gasket.

[0007] Preferably, both the inner window sash near the outside and the outer window sash near the inside are equipped with window sash sealing gaskets.

[0008] Preferably, the support frame comprises a support plate, a plurality of lower support columns matched with the inner window frame and the outer window frame are fixedly arranged at the lower end of the support plate, and side support plates are fixedly arranged at the upper end of the support plate.

[0009] Preferably, the upper end of the support plate is provided with a limiting clamping groove for fixing and clamping a window frame sealing gasket.

[0010] Preferably, the upper end of the side support plate is fixedly provided with a clamping protrusion matched with the inner window frame and the outer window frame, and the inner window frame and the outer window frame are both provided with a connecting clamping groove matched with the clamping protrusion.

[0011] The utility model discloses a beneficial effect:

[0012] (1) the utility model discloses the structure has developed and upgraded the weak link of the water-tight and air-tight wind pressure resistance of the lifting sliding door, and the structure of the lifting sliding door is similar to that of the sliding door, and the main body frame causes a part to be in the outdoor, and a part is in the indoor, and the key and only sealing position of the door and window is the window sash sealing gasket position, because the water-accumulating area is the key area of waterproof sealing, no matter which of the two door leaves is in the indoor, and which of the two door leaves is in the outdoor, the sealing formed in the area is the key sealing.

[0013] (2) in addition to the structure that only the window frame sealing gasket position is sealed in the traditional, the utility model discloses that the complete sealing window frame sealing gasket has been developed, and the window frame sealing gasket is installed on the frame, and the position is on the two sides of the water-accumulating area, when the door leaf of the lifting sliding door is lifted, the window frame sealing gasket, the window sash sealing gasket and the outer sealing gasket are separated from the frame, realize the sliding door sliding, when the sealing of the lifting sliding door falls, the window frame sealing gasket, the window sash sealing gasket and the outer sealing gasket realize the compression sealing, and the actual sealing position is the window frame sealing gasket and the window sash sealing gasket two positions, compared with the traditional sealing position, one complete compression type sealing is added, the water-tight and air-tight property is increased, thereby the basic performance of the whole door is improved.

[0014] (3) meanwhile, the sealing position window frame sealing gasket is added in the vertical edge opening side of the door leaf, and the position window frame sealing gasket of the vertical edge is continuous sealing with the position of the bottom frame, and the single sealing of the window sash sealing gasket commonly seen in the opening position is also ensured, and the window frame sealing gasket and the window sash sealing gasket are upgraded to the group and bidirectional sealing, and the sealing performance of the whole door is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further explained in connection with the drawings.

[0016] Figure 1 It is the whole closing state structure schematic diagram of the frame continuous compression sealing structure of the utility model;

[0017] Figure 2It is the structure schematic diagram of the whole opening state of the frame continuous compression sealing structure of the utility model;

[0018] Figure 3 It is the support frame structure schematic diagram of the frame continuous compression sealing structure of the utility model;

[0019] Figure 4 It is the structure schematic diagram of the prior art.

[0020] In the drawing: 1, inner window frame; 2, outer window frame; 3, window frame protrusion; 4, support guide rail; 5, inner window sash; 6, outer window sash; 7, window sash pulley; 8, support frame; 81, support plate; 82, lower support column; 83, side support plate; 84, clamping protrusion; 85, limiting clamping groove; 9, window frame sealing gasket; 10, window sash sealing gasket; 11, outer sealing gasket.

[0021] 100, fixed inner frame; 200, fixed outer frame; 300, sliding outer frame; 400, sliding inner frame; 500, protruding slide. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the application / utility model will be clearly and completely described below with reference to the drawings in the embodiments of the application / utility model. Obviously, the described embodiments are only part of the embodiments of the application / utility model, not all the embodiments. Based on the embodiments in the application / utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application / utility model.

[0023] In the description of the application / utility model, it should be understood that the terms "upper", "lower", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, and a particular orientation configuration and operation, therefore, it cannot be understood as a limitation on the application. In addition, "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the application, unless otherwise specified, the meaning of "multiple" is two or more.

[0024] In the description of the present application / utility model, it should be noted that unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application / utility model can be understood according to the specific circumstances.

[0025] Please refer to Figures 1-3 The utility model discloses a frame continuous compression sealing structure, including the inner window frame 1 and outer window frame 2 of fixed mounting at the door hole wall body, the inner window frame 1 and outer window frame 2 upper end middle part all are fixedly arranged with window frame protruding 3, the upper end middle part of window frame protruding 3 is fixedly arranged with support rail 4, the support rail 4 on the inner window frame 1 is slidably installed with inner window sash 5, the support rail 4 on the outer window frame 2 is slidably installed with outer window sash 6, the lower part of inner window sash 5 and outer window sash 6 all are rotatably installed with the window sash pulley 7 that cooperates with support rail 4, the window frame protruding 3 between the inner window frame 1 and outer window frame 2 is fixedly arranged with support frame 8, the support frame 8 is installed with the window frame sealing pad 9 that cooperates with inner window sash 5 and outer window sash 6.

[0026] In an alternative embodiment, the side of the inner window sash 5 close to the room and the side of the outer window sash 6 close to the outdoor are both installed with outer sealing pad 11.

[0027] It should be noted that the outer sealing pad 11 is provided to ensure the sealing between the window sash and the window frame.

[0028] In an alternative embodiment, the side of the inner window sash 5 close to the outdoor and the side of the outer window sash 6 close to the room are both installed with window sash sealing pad 10.

[0029] It should be noted that the window sash sealing pad 10 is provided to ensure the sealing between the window sash and the window frame.

[0030] In an alternative embodiment, the support frame 8 includes a support plate 81, the lower end of the support plate 81 is fixedly provided with a plurality of lower support columns 82 cooperating with the inner window frame 1 and the outer window frame 2, and the upper end of the support plate 81 is fixedly provided with side support plates 83 on both sides.

[0031] It should be noted that the lower support column 82 and the side support plate 83 are provided to ensure the stability of the installation of the support frame 8 between the two sets of window frame protrusions 3.

[0032] In an alternative embodiment, the upper end of the support plate 81 is provided with a limiting clamping groove 85 for fixing and clamping the window frame sealing pad 9.

[0033] It should be noted that the setting of the limiting slot 85 ensures the stability of the installation of the window frame sealing gasket 9.

[0034] In an optional embodiment, the upper end of the side support plate 83 is fixedly provided with a clamping protrusion 84 matched with the inner window frame 1 and the outer window frame 2, and the inner window frame 1 and the outer window frame 2 are both provided with a connecting clamping slot matched with the clamping protrusion 84.

[0035] It should be noted that the setting of the clamping protrusion 84 ensures the stability of the installation of the support frame 8.

[0036] The working principle of the utility model is: besides the structure of sealing only the position of the window frame sealing gasket 9 in the traditional, the utility model further increases the development of the complete sealing window frame sealing gasket 9, the window frame sealing gasket 9 is installed on the frame, and the position is on both sides of the water accumulation area, when the lifting sliding door leaf is lifted, the window frame sealing gasket 9, the window sash sealing gasket 10 and the outer sealing gasket 11 are separated from the frame, realize the sliding door to slide, when the lifting sliding door falls down and seals, the window frame sealing gasket 9, the window sash sealing gasket 10 and the outer sealing gasket 11 realize the compression sealing, and the actual sealing position is the window frame sealing gasket 9 and the window sash sealing gasket 10 two positions, compared with the traditional sealing position, one complete compression type sealing is increased, the water-tight and air-tight property is increased, so as to improve the basic performance of the whole door.

[0037] The above has carried out the detailed explanation to one embodiment of the utility model, but the content described can only be the preferred embodiment of the utility model, and can not be considered for limiting the implementation scope of the utility model. All equivalent changes and improvements made according to the application scope of the utility model should still belong to the patent coverage scope of the utility model.

Claims

1. A continuous edge compression seal structure, characterized by, The utility model provides a window frame structure, including fixedly installed inner window frame (1) and outer window frame (2) at door hole wall body, the middle part of upper end of inner window frame (1) and outer window frame (2) is fixedly set with window frame protrusion (3), the middle part of upper end of window frame protrusion (3) is fixedly set with support guide rail (4), the support guide rail (4) on inner window frame (1) is slidably installed with inner window sash (5), the support guide rail (4) on outer window frame (2) is slidably installed with outer window sash (6), the lower part of inner window sash (5) and outer window sash (6) is rotatably installed with window sash pulley (7) with support guide rail (4) cooperation, the window frame protrusion (3) between inner window frame (1) and outer window frame (2) is fixedly set with support frame (8), the support frame (8) is installed with window frame sealing gasket (9) with inner window sash (5) and outer window sash (6) cooperation.

2. The continuous edge compression seal structure of claim 1, wherein, The side close to the indoor of inner window sash (5) and the side close to the outdoor of outer window sash (6) are installed with outer sealing gasket (11).

3. The continuous edge compression seal structure of claim 1, wherein, The side close to the outdoor of inner window sash (5) and the side close to the indoor of outer window sash (6) are installed with window sash sealing gasket (10).

4. The continuous edge compression seal structure of claim 1, wherein, The support frame (8) includes support plate (81), the lower end of support plate (81) is fixedly provided with a plurality of lower support column (82) with inner window frame (1) and outer window frame (2) cooperation, the upper end of support plate (81) is fixedly provided with side support plate (83) on both sides.

5. The continuous edge compression seal structure of claim 4, wherein, The upper end of support plate (81) is provided with limiting clamping groove (85) for fixing and clamping window frame sealing gasket (9).

6. The continuous edge compression seal structure of claim 4, wherein, The upper end of side support plate (83) is fixedly provided with clamping protrusion (84) with inner window frame (1) and outer window frame (2) cooperation, and the upper end of inner window frame (1) and outer window frame (2) is provided with connecting clamping groove matched with clamping protrusion (84).

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