Floating mullion sash structure with heat insulation function

Abstract

The utility model discloses a floating stile sash structure with a heat insulation function, which comprises a window sash part and a floating stile sash part, the window sash part comprises an upper window sash plate and a lower window sash plate, and the upper window sash plate is connected with the lower window sash plate through a first heat insulation plate; the floating stile fan part comprises an upper floating stile plate and a lower floating stile plate, and the upper floating stile plate and the lower floating stile plate are connected through a second heat insulation plate. According to the floating stile sash structure with the heat insulation function, the window sash part and the floating stile sash part are respectively formed by assembling various parts, so that the machining difficulty of metal profiles is reduced, and the production efficiency is improved. By arranging the heat insulation plate, the heat insulation effect of the door and window is improved. By arranging the wire pressing plates on the two sides, installation is easy and fast, the service life is long, the rubber strip can be effectively pressed, meanwhile, rich shapes are provided, and the attractiveness of the door and window floating stile sash is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of doors and windows, and in particular relates to a floating sash structure with a heat insulation function. Background Art

[0002] The applicant disclosed a floating slat structure for outward-opening windows in the utility model patent application number CN202022061636.0. The floating slat structure for outward-opening windows combines the functions of the outward-opening window sash and the false slats into one. It has a simple structure and is easy to operate. The visual effect of the double-opening windows without real slats is increased, and the double-opening windows without false slats also make the sides of the windows more beautiful. However, in the long-term production process, it was found that the floating slat structure for outward-opening windows has grooves that need to be processed on multiple surfaces of the outward-opening window sash and the floating slats, which makes the overall processing difficult, and there are problems such as low processing efficiency and high production costs. At the same time, there are problems such as high material costs. Therefore, it needs to be improved. Utility Model Content

[0003] In order to solve the above technical problems, the technical solution adopted by the utility model is: a floating sash structure with a heat insulation function includes a window sash portion and a floating sash portion, the window sash portion includes an upper window sash plate and a lower window sash plate, the upper window sash plate and the lower window sash plate are connected by a first heat insulation plate, the lower end of the lower window sash plate is bent outward to form a first glass limiting portion, the outer side of the upper window sash plate is connected to a first pressing line plate, a first glass installation groove is formed between the first pressing line plate and the first glass limiting portion, a first glass is installed in the first glass installation groove, and the first pressing line plate A first adhesive strip is provided between the first glass and the first glass, an outer adhesive strip is provided between the first glass limiting portion and the first glass, an outer adhesive strip installation groove is provided on the first glass limiting portion, the upper end of the upper window sash plate is bent inward to form an upper horizontal plate, an upper sealing strip installation groove is provided on the upper horizontal plate, a first sealing strip is installed in the upper sealing strip installation groove, and first bite portions are respectively connected to the two ends of the first heat insulation board, the upper window sash plate and the lower window sash plate are respectively provided with first bite grooves, the first bite portion extends into the first bite groove and is bite-connected with the upper window sash plate or the lower window sash plate;

[0004] The floating stile fan portion includes an upper floating stile plate and a lower floating stile plate, the upper floating stile plate and the lower floating stile plate are connected by a second heat insulation plate, the lower end of the lower floating stile plate is bent outward to form a second glass limiting portion, the outer side of the upper floating stile plate is connected to a second pressing plate, a second glass installation groove is formed between the second pressing plate and the second glass limiting portion, a second glass is installed in the second glass installation groove, a second rubber strip is provided between the second pressing plate and the second glass, and the second glass limiting portion is connected to the second An inner rubber strip is provided between the glasses, an inner rubber strip installation groove is provided on the second glass limiting part, the lower end of the lower floating stile is bent inward to form a lower transverse plate, a lower sealing strip installation groove is provided on the lower transverse plate, a second sealing strip is installed in the lower sealing strip installation groove, and the two ends of the second heat insulation board are respectively connected with second bite parts, the upper floating stile and the lower floating stile are respectively provided with second bite grooves, and the second bite part extends into the second bite groove and is bite-connected with the upper floating stile or the lower floating stile;

[0005] The first sealing strip is sandwiched between the upper horizontal plate and the upper floating stile plate, and the second sealing strip is sandwiched between the lower horizontal plate and the lower window sash plate.

[0006] As a preferred embodiment of the above technical solution, the first bite groove is wide inside and narrow outside, and a mortise and tenon structure is formed between the first bite part and the first bite groove; the second bite groove is wide inside and narrow outside, and a mortise and tenon structure is formed between the second bite part and the second bite groove; a plurality of bite teeth are respectively arranged in the first bite groove and the second bite groove.

[0007] As a preferred embodiment of the above technical solution, limit plates are respectively provided at both ends of the first insulation board and the second insulation board, a receiving groove is provided on the floating slat plate, the middle part of the receiving groove is connected to the second engaging groove through a guide opening with a gradually decreasing diameter, and a hardware installation groove is provided on the inner side of the floating slat plate, and the hardware installation groove is wide inside and narrow outside.

[0008] As a preferred embodiment of the above technical solution, a first wire pressing groove is provided on the outer side of the upper window sash plate, the first wire pressing groove includes a first notch, a top convex portion is provided on one side of the first notch, and a first lower hook portion is provided on the other side, the first wire pressing plate includes a straight portion and a vertical portion, the straight portion and the vertical portion are fixedly connected by a connecting portion, the straight portion is connected with a hooking portion, the hooking portion extends from the first notch into the first wire pressing groove and hooks the first lower hook portion, the vertical portion is connected with a first oblique pressing portion, a first limiting protrusion is provided on the first oblique pressing portion, and the first rubber strip is provided with a first rubber strip limiting groove for the first limiting protrusion to be clamped into,

[0009] A second wire pressing groove is provided on the outer side of the upper floating slat, and the second wire pressing groove includes a second notch, a lower pressing portion is provided at the upper end of the second notch, and an inner clamping groove is provided at the lower end of the second wire pressing groove. The second wire pressing plate includes an inner insert section, a flat connection section, a shaping section and a vertical pressing section. The inner insert section is located in the second wire pressing groove, and a clamp clamped in the inner clamping groove is provided on the inner insert section. A receiving platform is provided between the inner insert section and the flat connection section, the lower pressing portion presses the receiving platform, and the vertical pressing section is connected to the second oblique pressing portion, and a second limiting protrusion is provided on the first oblique pressing portion. The second rubber strip is provided with a second rubber strip limiting groove for the second limiting protrusion to be clamped into.

[0010] As a preferred embodiment of the above technical solution, deformation grooves are respectively provided on the first rubber strip and the second rubber strip, and the deformation grooves are in a herringbone shape. The deformation grooves are located below the first rubber strip limiting groove or the second rubber strip limiting groove.

[0011] The beneficial effects of the utility model are as follows: the floating sash structure with heat insulation function of the utility model, the window sash part and the floating sash part are respectively assembled by multiple parts, which reduces the processing difficulty of metal profiles and improves production efficiency. The setting of the heat insulation board improves the heat insulation effect of doors and windows. The setting of the pressure wire plates on both sides is simple and quick to install, has a long service life, can effectively press the rubber strip, and at the same time provides a variety of shapes to improve the aesthetics of the floating sash of doors and windows. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 is a structural schematic diagram of a first pressing plate;

[0014] Figure 3 It is a structural schematic diagram of the second wire pressing plate. DETAILED DESCRIPTION

[0015] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] like Figure 1-3 As shown, a floating sash structure with a heat insulation function includes a window sash portion and a floating sash portion, the window sash portion includes an upper window sash plate 1 and a lower window sash plate 2, the upper window sash plate 1 and the lower window sash plate 2 are connected by a first heat insulation plate 3, the lower end of the lower window sash plate 2 is bent outward to form a first glass limiting portion 4, the outer side of the upper window sash plate 1 is connected to a first pressing plate 5, a first glass installation groove 6 is formed between the first pressing plate 5 and the first glass limiting portion 4, a first glass 7 is installed in the first glass installation groove 6, a first rubber strip 8 is provided between the first pressing plate 5 and the first glass 7, and the first glass 7 is installed in the first glass installation groove 6. An outer rubber strip 9 is provided between a glass stopper 4 and the first glass 7, an outer rubber strip installation groove 10 is provided on the first glass stopper 4, the upper end of the upper window sash plate 1 is bent inward to form an upper horizontal plate 11, an upper sealing strip installation groove 12 is provided on the upper horizontal plate 11, a first sealing strip is installed in the upper sealing strip installation groove 12, and first bite portions 13 are connected to the first ends of the first heat insulation board 3, respectively, and first bite grooves 14 are provided on the upper window sash plate and the lower window sash plate, respectively, and the first bite portion 13 extends into the first bite groove 14 and is bite-connected with the upper window sash plate 1 or the lower window sash plate 2. The upper window sash plate 1 and the lower window sash plate 2 are connected by the first heat insulation board 3, forming a window sash portion that can be processed separately and then assembled, which reduces the processing difficulty of the window sash portion and reduces the cost.

[0019] The floating stile section includes an upper floating stile 15 and a lower floating stile 16, the upper floating stile 15 and the lower floating stile 16 are connected by a second heat insulation board 17, the lower end of the lower floating stile 16 is bent outward to form a second glass limiting portion 18, the outer side of the upper floating stile 15 is connected to a second pressing plate 19, a second glass installation groove 20 is formed between the second pressing plate 19 and the second glass limiting portion 18, a second glass 21 is installed in the second glass installation groove 20, a second rubber strip 22 is provided between the second pressing plate 19 and the second glass 21, and the second glass limiting portion 18 and the second glass limiting portion 18 are connected to each other. An inner rubber strip 23 is provided between the glass 21, an inner rubber strip installation groove 24 is provided on the second glass stopper 18, the lower end of the lower floating stile 16 is bent inward to form a lower transverse plate 25, a lower sealing strip installation groove 26 is provided on the lower transverse plate 25, a second sealing strip is installed in the lower sealing strip installation groove 26, and the second bite parts 27 are connected to the two ends of the second heat insulation board 17, respectively, and the upper floating stile 15 and the lower floating stile 16 are provided with second bite grooves 28, respectively, and the second bite parts 27 extend into the second bite grooves 28 and are bite-connected with the upper floating stile 15 or the lower floating stile 16. The floating stile fan is composed of the upper floating stile 15 and the lower floating stile 16 connected by the second heat insulation board 17, which can be processed separately during production, reducing the difficulty of processing complex structures and improving processing efficiency. The second heat insulation board 17 can improve the heat preservation effect of the floating stile fan part, and can save the use of metal materials and save costs.

[0020] The first sealing strip is sandwiched between the upper transverse plate 11 and the upper floating stile plate 15 , and the second sealing strip is sandwiched between the lower transverse plate 25 and the lower sash plate 2 .

[0021] Furthermore, the first bite groove 14 is wide inside and narrow outside, and a mortise and tenon structure is formed between the first bite portion 13 and the first bite groove 14. The second bite groove 28 is wide inside and narrow outside, and a mortise and tenon structure is formed between the second bite portion 27 and the second bite groove 28. A plurality of bite teeth 29 are respectively provided in the first bite groove 14 and the second bite groove 28. The connection mode of the mortise and tenon structure improves the structural strength of the window sash part and the floating sash part, increases their service life, and reduces looseness.

[0022] Furthermore, both ends of the first heat insulation board 3 and the second heat insulation board 17 are provided with stopper plates 30, respectively. The upper floating stile 15 is provided with a receiving groove 31, and the middle of the receiving groove 31 is connected to the second bite groove 28 through a guide opening 32 with a gradually decreasing diameter. The inner side of the upper floating stile 15 is provided with a hardware installation groove 33, and the hardware installation groove 33 is set wide inside and narrow outside. The hardware installation groove 33 can be expanded to install other hardware.

[0023] Furthermore, a first wire pressing groove 34 is provided on the outer side of the upper window sash plate 1, and the first wire pressing groove 34 includes a first notch 33, a top protrusion 34 is provided on one side of the first notch 33, and a first lower hook 35 is provided on the other side, and the first wire pressing plate 5 includes a straight portion 36 and a vertical portion 37, and the straight portion 36 and the vertical portion 37 are fixedly connected by a connecting portion 38, and the straight portion 36 is connected to a hooking portion 39, and the hooking portion 39 extends from the first notch 33 into the first wire pressing groove 34 and hooks the first lower hook 35, and the vertical portion 37 is connected to a first oblique pressing portion 40, and a first limiting protrusion 41 is provided on the first oblique pressing portion 40, and a first rubber strip limiting groove 42 for the first limiting protrusion 41 to be inserted into is provided on the first rubber strip 8. The hooking portion 39 on the first pressing plate 5 is installed by hooking the hooking portion 39 and the top protrusion 34, which is convenient for the installation and connection between the first pressing plate 5 and the upper sash plate 1, and can keep the first rubber strip 8 in a tight state. The connecting portion 38 can form a rich structure and improve the aesthetics.

[0024] A second wire pressing groove 43 is provided on the outer side of the upper floating slat 15, and the second wire pressing groove 43 includes a second notch 44. A downward pressing portion 45 is provided at the upper end of the second notch 44, and an inner clamping groove 46 is provided at the lower end of the second wire pressing groove 43. The second wire pressing plate 19 includes an inner insert section 47, a flat section 48, a shaping section 49 and a vertical pressing section 50. The inner insert section 47 is located in the second wire pressing groove 43, and a clamp 51 clamped in the inner clamping groove 46 is provided on the inner insert section 47. A receiving platform 51 is provided between the inner insert section 47 and the flat section 48. The downward pressing portion 45 presses the receiving platform 51, and the vertical pressing section 50 is connected to a second oblique pressing portion 52. A second limiting protrusion 53 is provided on the first oblique pressing portion 40, and a second rubber strip limiting groove 54 for the second limiting protrusion 53 to be clamped is provided on the second rubber strip 22. The second pressing plate 19 can be better connected to the floating stile 15 through the structures such as the inner insert section 47 and the receiving platform 51, and is easy to install, and plays a pressing role on the second rubber strip 22. While pressing the second rubber strip 22, the second pressing plate 19 can provide a richer shape by relying on the shape section 49, making the window shape more three-dimensional and beautiful.

[0025] Furthermore, the first rubber strip 8 and the second rubber strip 22 are respectively provided with a deformation groove 55, which is in a herringbone shape and is located below the first rubber strip limiting groove 42 or the second rubber strip 22 limiting groove. The first rubber strip 8 and the second rubber strip 22 are respectively made of ethylene propylene diene monomer (EPDM). The deformation groove can produce a certain deformation and provide a certain elasticity, which facilitates the first pressing plate 5 and the second pressing plate 19 to be pressed tightly.

[0026] It is worth mentioning that the technical features such as glass involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and should not be regarded as the invention point of this utility model patent. This utility model patent will not be further elaborated.

[0027] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field through logical analysis, reasoning or limited experiments based on the concept of the utility model on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. The floating slatted fan structure with heat insulation function is characterized by: The window sash portion includes a window sash portion and a floating sash portion, the window sash portion includes an upper window sash plate and a lower window sash plate, the upper window sash plate and the lower window sash plate are connected by a first heat insulation plate, the lower end of the lower window sash plate is bent outward to form a first glass limiting portion, the outer side of the upper window sash plate is connected to a first pressing line plate, a first glass mounting groove is formed between the first pressing line plate and the first glass limiting portion, a first glass is mounted in the first glass mounting groove, a first rubber strip is arranged between the first pressing line plate and the first glass, an outer rubber strip is arranged between the first glass limiting portion and the first glass, an outer rubber strip mounting groove is arranged on the first glass limiting portion, the upper end of the upper window sash plate is bent inward to form an upper horizontal plate, an upper sealing strip mounting groove is arranged on the upper horizontal plate, a first sealing strip is mounted in the upper sealing strip mounting groove, and first bite portions are respectively connected at both ends of the first heat insulation plate, the upper window sash plate and the lower window sash plate are respectively provided with first bite grooves, the first bite portion extends into the first bite groove and is bite-connected with the upper window sash plate or the lower window sash plate; The floating stile fan portion includes an upper floating stile plate and a lower floating stile plate, the upper floating stile plate and the lower floating stile plate are connected by a second heat insulation plate, the lower end of the lower floating stile plate is bent outward to form a second glass limiting portion, the outer side of the upper floating stile plate is connected to a second pressing plate, a second glass installation groove is formed between the second pressing plate and the second glass limiting portion, a second glass is installed in the second glass installation groove, a second rubber strip is provided between the second pressing plate and the second glass, and the second glass limiting portion is connected to the second An inner rubber strip is provided between the glasses, an inner rubber strip installation groove is provided on the second glass limiting part, the lower end of the lower floating stile is bent inward to form a lower transverse plate, a lower sealing strip installation groove is provided on the lower transverse plate, a second sealing strip is installed in the lower sealing strip installation groove, and the two ends of the second heat insulation board are respectively connected with second bite parts, the upper floating stile and the lower floating stile are respectively provided with second bite grooves, and the second bite part extends into the second bite groove and is bite-connected with the upper floating stile or the lower floating stile; The first sealing strip is sandwiched between the upper horizontal plate and the upper floating stile plate, and the second sealing strip is sandwiched between the lower horizontal plate and the lower window sash plate.

2. The floating sash fan structure with heat insulation function as claimed in claim 1 is characterized in that: The first bite groove is wide inside and narrow outside, and a mortise and tenon structure is formed between the first bite part and the first bite groove. The second bite groove is wide inside and narrow outside, and a mortise and tenon structure is formed between the second bite part and the second bite groove. A plurality of bite teeth are respectively arranged in the first bite groove and the second bite groove.

3. The floating sash fan structure with heat insulation function as claimed in claim 2 is characterized in that: Limiting plates are respectively provided at both ends of the first insulation board and the second insulation board. A receiving groove is provided on the floating slat plate. The middle part of the receiving groove is connected to the second engaging groove through a guide opening with a gradually decreasing diameter. A hardware installation groove is provided on the inner side of the floating slat plate. The hardware installation groove is wide inside and narrow outside.

4. The floating sash fan structure with heat insulation function as claimed in claim 1 is characterized in that: The outer side of the upper window sash plate is provided with a first wire pressing groove, the first wire pressing groove includes a first notch, one side of the first notch is provided with a top convex portion, and the other side is provided with a first lower hook portion, the first wire pressing plate includes a straight portion and a vertical portion, the straight portion and the vertical portion are fixedly connected by a connecting portion, the straight portion is connected with a hooking portion, the hooking portion extends from the first notch into the first wire pressing groove and hooks the first lower hook portion, the vertical portion is connected with a first oblique pressing portion, the first oblique pressing portion is provided with a first limiting protrusion, the first rubber strip is provided with a first rubber strip limiting groove for the first limiting protrusion to be clamped, A second wire pressing groove is provided on the outer side of the upper floating slat, and the second wire pressing groove includes a second notch, a lower pressing portion is provided at the upper end of the second notch, and an inner clamping groove is provided at the lower end of the second wire pressing groove. The second wire pressing plate includes an inner insert section, a flat connection section, a shaping section and a vertical pressing section. The inner insert section is located in the second wire pressing groove, and a clamp clamped in the inner clamping groove is provided on the inner insert section. A receiving platform is provided between the inner insert section and the flat connection section, the lower pressing portion presses the receiving platform, and the vertical pressing section is connected to the second oblique pressing portion, and a second limiting protrusion is provided on the first oblique pressing portion. The second rubber strip is provided with a second rubber strip limiting groove for the second limiting protrusion to be clamped into.

5. The floating sash fan structure with heat insulation function as claimed in claim 4 is characterized in that: The first rubber strip and the second rubber strip are respectively provided with a deformation groove, the deformation groove is in a herringbone shape, and the deformation groove is located below the first rubber strip limiting groove or the second rubber strip limiting groove.

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