Copper alloy door and window frame profile

Abstract

The utility model discloses a copper alloy door and window frame section bar and aims to solve the problems that in the prior art, door and window metal section bars are mainly made of aluminum materials and are commonly used in building decoration, but the defects that the door and window metal section bars are low in hardness, prone to deformation, poor in abrasion resistance and poor in attractiveness, and most door and window section bars are too complex in structure, too complicated in function, inconvenient to use and the like. The building external wall comprises a first external wall vertically arranged on one side and a second external wall vertically arranged on the other side. A horizontal connecting plate is arranged between the first outer vertical face and the second outer vertical face. The height of the first outer vertical surface is lower than that of the second outer vertical surface; the first outer vertical face comprises a first sealing groove formed in the outer wall of the top and used for installing a mute sealing rubber strip, a first decoration convex edge arranged on the outer wall of the bottom and a first installation groove formed in the inner wall of the bottom from top to bottom.

Description

Technical Field

[0001] The utility model relates to the technical field of copper alloys, in particular to a copper alloy door and window frame profile. Background Art

[0002] Existing doors and windows are basically composed of fixed frames and openable sash frames. The metal profiles of doors and windows are mainly made of aluminum, which is widely used in building decoration. However, their disadvantages are low hardness, easy deformation, poor wear resistance and poor aesthetics. Most door and window profiles have too complex structures and too complicated functions to meet the needs of some people, such as in some occasions that do not require high insulation requirements, or in occasions that require better decoration under simple structures.

[0003] On the other hand, copper products have high corrosion resistance, artistry, environmental protection, antibacterial properties, and the longevity and versatility of copper are unmatched by aluminum, steel and other alloy raw materials, making it one of the ideal building raw materials. Copper art decoration is the best choice of decorative materials for government agencies, financial systems, hotels, scientific research institutions, business and high-end office buildings, high-end residential communities, villas, leisure and entertainment venues, etc. Nowadays, people have higher and higher requirements for the quality of living environment. Various new designs of copper alloy door and window frame profiles in the field of doors and windows have been rapidly developed, and their application in people's lives has become more and more extensive. Utility Model Content

[0004] The purpose of the utility model is to provide a copper alloy door and window frame profile to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A copper alloy door and window frame profile has an H-shaped cross section, comprising a first facade vertically arranged on one side and a second facade vertically arranged on the other side; a horizontal connecting plate is provided between the first facade and the second facade; the height of the first facade is lower than the height of the second facade.

[0007] Wherein, the first facade includes, from top to bottom, a first sealing groove arranged on the top outer wall for installing a sound-proof sealing strip, a first decorative flange arranged on the bottom outer wall, and a first installation groove arranged on the bottom inner wall.

[0008] The second exterior facade includes, from top to bottom, a second sealing groove arranged on the top inner wall for installing a sound-proof sealing strip, at least two decorative strip installation grooves arranged on the middle outer wall for installing decorative strips, a second decorative flange arranged on the bottom outer wall, and a second installation groove arranged on the bottom inner wall.

[0009] Preferably, the first decorative convex edge is mirror-symmetrical to the second decorative convex edge.

[0010] Preferably, the first decorative convex edge includes a first decorative surface in the shape of an inclined surface arranged at the upper portion and a first upright decorative surface arranged at the lower portion and connected to the first decorative surface.

[0011] Preferably, the first decorative convex edge includes a second decorative surface in an outwardly convex arc shape arranged at the upper portion and a second upright decorative surface connected to the second decorative surface arranged at the lower portion.

[0012] Preferably, the cross-section of the decorative strip installation groove is dovetail-shaped, and can be used to install metal decorative strips made of materials such as aluminum alloy.

[0013] Preferably, the cross-section of the decorative strip installation groove is in a mountain shape, which can be used to install a light strip or the like.

[0014] Compared with the prior art, the copper alloy door and window frame profile of the present application has the following beneficial effects:

[0015] The utility model adopts a simple H-shaped copper alloy structure, which is simple, stable and reliable; two sealing grooves for installing sound-absorbing sealing strips are provided on the top to improve the sound-absorbing and sealing effects; a decorative convex edge is provided on the bottom to make the facade more layered and improve the overall aesthetics; the utility model is also provided with a decorative strip installation groove for installing decorative strips, which can meet the installation of decorative strips or light strips made of aluminum alloy and other materials, so that the frame is not limited to a single metal material and meets the needs of different groups of people. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of an embodiment of the utility model;

[0018] Figure 3 for Figure 2 A magnified schematic diagram of the middle A area;

[0019] Figure 4 This is a schematic diagram of the working state of the dovetail trim installation groove in the embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the overall structure of another embodiment of the present utility model;

[0021] Figure 6 for Figure 5 A magnified schematic diagram of the middle B area;

[0022] Figure 7This is a schematic diagram of the working state of the U-shaped decorative strip installation groove in another embodiment of the utility model;

[0023] Figure 8 This is a schematic diagram of the structure of the first decorative convex edge in an embodiment of the utility model;

[0024] Fig. 9 It is a schematic structural diagram of the first decorative convex edge in another embodiment of the utility model.

[0025] Figure numerals: copper alloy door and window frame profile 100, first exterior facade 110, first sealing groove 111, first decorative flange 112, first decorative surface 112a, first upright decorative surface 112b, second decorative surface 112c, second upright decorative surface 112d, first mounting groove 113, second exterior facade 120, second sealing groove 121, decorative strip mounting groove 122, second decorative flange 123, second mounting groove 124, metal decorative strip 125, light strip 126, horizontal connecting plate 130, sash frame 200, outer frame 300. DETAILED DESCRIPTION

[0026] The following is further described in detail through specific implementation methods:

[0027] like Figure 1-2 As shown, this embodiment shows a copper alloy door and window frame profile 100, which can be cut horizontally into a frame body according to actual length requirements. The upper part of the frame body is detachably connected to the openable sash frame 200, and the bottom of the frame body is fixedly connected to the outer frame 300.

[0028] The cross section of the copper alloy door and window frame profile 100 in this embodiment is H-shaped, including a first facade 110 vertically arranged on one side and a second facade 120 vertically arranged on the other side; a horizontal connecting plate 130 is arranged between the first facade 110 and the second facade 120; the height of the first facade 110 is lower than the height of the second facade 120, and the height difference is used to adapt to the opening and closing of the sash frame 200. Specifically, this embodiment adopts an H-shaped copper alloy structure design, which is simple, stable and reliable.

[0029] like Figure 1-9As shown, in this embodiment, the first facade 110 includes, from top to bottom, a first sealing groove 111 for installing a sound-proof sealing strip provided on the top outer wall, a first decorative flange 112 provided on the bottom outer wall, and a first mounting groove 113 provided on the bottom inner wall. The second facade 120 includes, from top to bottom, a second sealing groove 121 for installing a sound-proof sealing strip provided on the top inner wall, at least two decorative strip mounting grooves 122 for installing decorative strips provided on the middle outer wall, a second decorative flange 123 provided on the bottom outer wall, and a second mounting groove 124 provided on the bottom inner wall. In this embodiment, it is specifically manifested that when the sash frame 200 is closed, the sound-proof sealing strips in the first sealing groove 111 and the second sealing groove 121 can provide sufficient sound-proofing and sealing effects. Further explanation: the frame body is fixedly connected to the outer frame 300 through the first mounting groove 113 and the second mounting groove 124.

[0030] Further description, in some embodiments, such as Figure 1-2 As shown, the first decorative convex edge 112 and the second decorative convex edge 123 are mirror-symmetrical. Further explanation: in these embodiments, as shown in FIG. Figure 8 As shown, the first decorative convex edge 112 includes a first decorative surface 112a in the shape of an inclined surface disposed at the upper portion and a first upright decorative surface 112b disposed at the lower portion and connected to the first decorative surface 112a. Fig. 9 The first decorative convex edge 112 shown includes a second decorative surface 112c in an outward convex arc shape disposed at the upper portion and a second upright decorative surface 112d disposed at the lower portion and connected to the second decorative surface 112c. Specifically, in these embodiments, the first decorative convex edge 112 and the second decorative convex edge 123 enhance the layering of the frame and further enhance the aesthetics of the copper alloy frame.

[0031] Further description, in some embodiments, such as Figure 2-4 As shown, the cross section of the decorative strip installation groove 122 is dovetail-shaped and can be used to install a metal decorative strip 125 made of aluminum alloy or other materials.

[0032] Further description, in other embodiments, such as Figure 5-7 As shown, the cross section of the trim strip installation groove 122 is in a mountain shape, and can be used to install a light strip 126 and the like.

[0033] Specifically, in these embodiments, the decorative strip installation groove 122 can be installed with both metal decorative strips 125 made of aluminum alloy or other materials and light strips 126, etc., so that the utility model is not limited to the use of a single metal material, improves the overall decorative effect, and meets the actual needs of different groups of people.

[0034] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A copper alloy door and window frame profile, characterized in that: The cross section is H-shaped, including a first facade vertically arranged on one side and a second facade vertically arranged on the other side; a horizontal connecting plate is arranged between the first facade and the second facade; the height of the first facade is lower than the height of the second facade; Wherein, the first facade comprises, from top to bottom, a first sealing groove provided on the top outer wall for installing a sound-proof sealing strip, a first decorative convex edge provided on the bottom outer wall, and a first installation groove provided on the bottom inner wall; The second exterior surface includes, from top to bottom, a second sealing groove for installing a sound-proof sealing strip arranged on the top inner wall, at least two decorative strip installation grooves for installing decorative strips arranged on the middle outer wall, a second decorative flange arranged on the bottom outer wall, and a second installation groove arranged on the bottom inner wall.

2. The copper alloy door and window frame profile according to claim 1, characterized in that: The first decorative convex edge is mirror-symmetrical to the second decorative convex edge.

3. The copper alloy door and window frame profile according to claim 2, characterized in that: The first decorative convex edge includes a first decorative surface arranged at the top in an inclined shape and a first upright decorative surface arranged at the bottom and connected to the first decorative surface.

4. The copper alloy door and window frame profile according to claim 2, characterized in that: The first decorative convex edge includes a second decorative surface in a convex arc shape arranged at the top and a second upright decorative surface arranged at the bottom and connected to the second decorative surface.

5. The copper alloy door and window frame profile according to claim 1, characterized in that: The cross section of the decorative strip installation groove is dovetail-shaped.

6. The copper alloy door and window frame profile according to claim 1, characterized in that: The cross section of the decorative strip installation groove is in a mountain shape.

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