Frame profile and door and window

Abstract

The utility model discloses a frame section bar and a door and window, and the frame section bar comprises a frame body, one side of which is provided with an outer baffle plate extending upwards; the buckling strip is connected to the top side of the frame body, a mounting gap is formed between the buckling strip and the outer baffle, a first clamping part is arranged at the position, close to the top side of the outer baffle, of the buckling strip, and a second clamping part is arranged at the position, away from the top side of the outer baffle, of the buckling strip; a first buckling part is arranged at the position, close to the bottom side of the outer baffle, of the outer cover plate, a second buckling part is arranged at the position, away from the bottom side of the outer baffle, of the outer cover plate, the first clamping part is connected with the first buckling part, and the second clamping part is connected with the second buckling part; the outer cover plate on the buckling strip is disassembled, assembled and replaced, so that the structural appearance of the peripheral position of the glass can be changed according to different use requirements, the function of fixing and limiting the glass by the buckling strip is not influenced, and the buckling strip is convenient and rapid to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of buildings, more particularly to a kind of frame section bar and door and window. BACKGROUND

[0002] In the window frame or sash of door and window, if glass needs to be installed in the window frame or sash, the glass is usually installed in the window frame or sash first, and then a pressing line is installed in the window frame or sash to press and fix the glass. The pressing line of the present time is usually determined in style structure after production, and it is difficult to disassemble after installation on site. If people need to change the style appearance of the glass peripheral structure during later use, the pressing line needs to be disassembled again. Since the pressing line is used to fix the glass, the installation is relatively tight, and the frame or glass is easily damaged when the pressing line is disassembled. Therefore, there is an urgent need for a door and window profile that can easily change and replace the appearance of the glass peripheral structure. SUMMARY

[0003] The utility model aims to provide a kind of frame section bar and door and window, to solve one or more technical problems existing in the prior art, at least provide a kind of beneficial selection or create conditions.

[0004] The technical problem of the utility model is solved by the following solution:

[0005] A kind of frame section bar, comprising: frame, one side is provided with the outer baffle extending upwards;Dowel strip, connected to the top side of the frame, the installation gap is formed between the dowel strip and the outer baffle, the first clamping portion is arranged on the top side position of the dowel strip close to the outer baffle, the second clamping portion is arranged on the top side position of the dowel strip away from the outer baffle;Outer cover plate, first buckling portion is arranged on the bottom side position close to the outer baffle, second buckling portion is arranged on the bottom side position away from the outer baffle of the outer cover plate, the first clamping portion and the first buckling portion are connected with each other, and the second clamping portion and the second buckling portion are connected with each other.

[0006] The technical scheme has at least the following beneficial effects: the buckle strip is connected to the top side of the frame body, and a mounting gap for mounting a glass structure or the like is formed between the buckle strip and the outer baffle, the outer baffle and the buckle strip can limit and fix the glass structure or the like, the outer cover plate is further arranged on the top side of the buckle strip, one side of the outer cover plate is connected to the first clamping portion on the frame body through the first buckling portion, the other side of the outer cover plate is connected to the second clamping portion on the frame body through the second buckling portion, and the outer cover plate is fixed to the buckle strip, so that the outer cover plate covers and protects the buckle strip, and the outer cover plate is a main structure for affecting the appearance style of the glass peripheral position; when the glass peripheral structure needs to be replaced, the first buckling portion and the first clamping portion are separated from each other, and the second buckling portion and the second clamping portion are separated from each other, so that the outer cover plate can be disassembled, the buckle strip can limit and fix the glass, the influence on the whole door and window is reduced, the outer cover plate can be conveniently replaced, the structure and appearance of the glass peripheral position can be changed according to different use requirements, the function of the buckle strip for limiting and fixing the glass is not affected, and the use is convenient and fast.

[0007] As a further improvement of the above technical scheme, the first clamping portion comprises a first clamping hook arranged on the top side of the buckle strip, the first buckling portion comprises a first protruding rib arranged on the bottom side of the outer cover plate, the first protruding rib and the bottom side of the outer cover plate surround to form a first buckling groove facing the outer baffle, and the first clamping hook is buckled in the first buckling groove. The first protruding rib protrudes on the bottom side of the outer cover plate and surrounds to form the first buckling groove, and when the first clamping hook and the first buckling groove are matched, the hook part of the first clamping hook is inserted into the first buckling groove, and the first clamping hook and the first protruding rib are tightly fixed. Thus, one side of the outer cover plate can be connected and fixed to the buckle strip, and the outer cover plate is prevented from being separated from the buckle strip.

[0008] As a further improvement of the above technical scheme, the first buckling groove is provided with an elastic strip, and the first clamping hook abuts against the outside of the elastic strip. Since the first buckling groove is provided with the elastic strip, when the hook part of the first clamping hook is inserted into the first buckling groove, the elastic strip is pressed, and the elastic strip is elastically deformed. At this time, the elastic restoring force generated by the elastic strip is conducted along the outer cover plate to the second buckling portion and the second clamping portion, so that the second buckling portion and the second clamping portion are more tightly connected, thereby enhancing the structural stability of the connection between the outer cover plate and the buckle strip. When the outer cover plate needs to be disassembled, the outer cover plate is pushed towards the outer baffle, so that the first clamping hook further presses the elastic strip in the first buckling groove. At this time, the second clamping portion and the second buckling portion can be easily separated from each other, thereby improving the convenience of disassembling the outer cover plate.

[0009] As a further improvement of the above technical solution, the second clamping part comprises a second clamping hook arranged on the top side of the buckle strip, the second clamping part comprises a second protruding rib arranged on the bottom side of the outer cover plate, the second protruding rib and the bottom side of the outer cover plate form a second clamping groove facing away from the outer baffle, and the second clamping hook is clamped in the second clamping groove. The second protruding rib is protruded on the bottom side of the outer cover plate and forms a second clamping groove. When the second clamping hook and the second protruding rib are matched with each other, the hook part of the second clamping hook is inserted into the second clamping groove. At this time, the second clamping hook and the second protruding rib are tightly fixed with each other. In this way, the other side of the outer cover plate can be connected and fixed to the buckle strip, preventing the outer cover plate from being pulled out of the buckle strip.

[0010] As a further improvement of the above technical solution, the outer cover plate is bent downward on the side away from the outer baffle to form a transition section, the transition section is located on the side of the buckle strip away from the outer baffle, and the bottom end of the transition section abuts against the frame. The transition section can further shield and protect the part of the buckle strip on the indoor side, further reducing the structural exposure of the buckle strip. Moreover, since the bottom end of the transition section abuts against the frame, the gap between the outer cover plate and the frame can be effectively reduced, the overall appearance is improved, and in addition, the contact between the transition section and the frame can provide support and limit for the outer cover plate, further improving the structural stability of the connection of the outer cover plate.

[0011] As a further improvement of the above technical solution, the side of the buckle strip close to the outer baffle is formed with a connecting protruding rib, and a connecting groove is formed between the connecting protruding rib and the bottom side of the outer cover plate. When the buckle is limited and fixed to the glass, a rubber strip needs to be added between the buckle and the glass. At this time, the connecting protruding rib can be connected to the recess of the rubber strip itself, which can quickly limit and fix the rubber strip. Moreover, a connecting groove for limiting is formed between the connecting protruding rib and the bottom side of the outer cover plate, and the protruding structure on the rubber strip can be inserted into the connecting groove for further connection and limiting. The position of the bottom side of the connecting protruding rib and the recess formed by the buckle itself can also limit the rubber strip. In this way, the stability of the connection with the rubber strip can be improved.

[0012] As a further improvement of the above technical solution, the buckle is connected to the top side of the frame by clamping. The buckle is fixed to the top side of the frame by clamping. When the glass is placed on the top side of the frame and abuts against the outer baffle during overall assembly, the buckle can be quickly connected to the frame. In this way, the buckle and the frame can be conveniently and quickly assembled and connected to each other.

[0013] As a further improvement of the above technical solution, a screw is arranged on the top side of the clamping strip, and the screw is connected to the frame body. After the clamping strip is fixed to the top side of the frame body by the buckle connection, the screw is further screwed into the top side of the clamping strip, and the clamping strip is further fastened to the frame body by the screw connection. When the outer cover plate needs to be disassembled from the clamping strip, the screw connection can further reduce the connection stability between the clamping strip and the frame body. In addition, the screw reinforces the limiting and fixing of the clamping strip to the glass. Especially when the wind pressure is large, the clamping strip can also provide stable support for the glass.

[0014] As a further improvement of the above technical solution, a glue strip groove is arranged on the side of the top of the outer baffle close to the clamping strip. The glue strip can be inserted into the glue strip groove, and the outer baffle is abutted to the glass through the glue strip to provide stability for the limiting and supporting of the glass.

[0015] A door and window comprises the above-mentioned frame profile.

[0016] The technical solution has at least the following beneficial effects: in the door and window, by disassembling and replacing the outer cover plate on the clamping strip, the structure and appearance of the glass outer periphery position can be changed according to different use requirements, and the function of the clamping strip for fixing and limiting the glass will not be affected, which is convenient and fast to use. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly described below. Obviously, the described drawings are only a part of the embodiments of the present application, not all embodiments, and those skilled in the art can obtain other design schemes and drawings according to these drawings without creative labor.

[0018] Figure 1 is a structure schematic diagram of an embodiment one of the present application.

[0019] Figure 2 is a structure schematic diagram of an embodiment two of the present application.

[0020] Figure 3 is a structure schematic diagram of an embodiment three of the present application.

[0021] In the drawings: 100-frame body, 110-outer baffle, 111-glue strip groove, 200-clamping strip, 210-first clamping hook, 220-second clamping hook, 230-connection protruding rib, 240-screw, 300-outer cover plate, 310-first protruding rib, 320-elastic strip, 330-second protruding rib, 340-transition section. DETAILED DESCRIPTION

[0022] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are merely intended to explain the present application, and should not be construed as limiting the present application.

[0023] In the description of the present application, it should be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0024] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If it is described as first, second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or the order of technical features indicated.

[0025] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical scheme.

[0026] Referring to Figure 1 A frame profile, comprising a frame body 100, a buckle strip 200 and an outer cover plate 300, wherein one side of the frame body 100 is provided with an upwardly extending outer baffle 110; the buckle strip 200 is connected to the top side of the frame body 100, and a mounting gap is formed between the buckle strip 200 and the outer baffle 110; the buckle strip 200 is provided with a first clamping portion at the top side position close to the outer baffle 110, and is provided with a second clamping portion at the top side position away from the outer baffle 110; the outer cover plate 300 is provided with a first buckling portion at the bottom side position close to the outer baffle 110, and is provided with a second buckling portion at the bottom side position away from the outer baffle 110; the first clamping portion and the first buckling portion are connected to each other, and the second clamping portion and the second buckling portion are connected to each other.

[0027] From the above, the buckle strip 200 is connected to the top side of the frame body 100, and the mounting gap for mounting the structural member such as glass is formed between the buckle strip 200 and the outer baffle 110, and the outer baffle 110 and the buckle strip 200 can play a role in limiting and fixing the structural member such as glass. The outer cover plate 300 is further provided on the top side of the buckle strip 200, one side of the outer cover plate 300 is connected to the first clamping portion on the frame body 100 through the first buckling portion, and the other side of the outer cover plate 300 is connected to the second clamping portion on the frame body 100 through the second buckling portion, so as to fix the outer cover plate 300 on the buckle strip 200. At this time, the outer cover plate 300 covers and protects the buckle strip 200, and is the main structure affecting the appearance and style of the glass peripheral position. When the glass peripheral structure needs to be replaced, the first buckling portion and the first clamping portion are disconnected, and the second buckling portion and the second clamping portion are disconnected, so as to complete the disassembly of the outer cover plate 300. At this time, the buckle strip 200 can keep the glass fixed and limited, effectively reducing the influence on the whole door and window, and the outer cover plate 300 can be conveniently replaced. By disassembling and replacing the outer cover plate 300 on the buckle strip 200, the structure and appearance of the glass peripheral position can be changed according to different use requirements, and the function of the buckle strip 200 for fixing and limiting the glass will not be affected. It is convenient and fast to use.

[0028] The first buckling portion and the first clamping portion can realize the quick buckling of the outer cover plate 300 and the frame body 100 at one side position. The first buckling portion and the second buckling portion can be connected to each other through concave-convex matching. In the embodiment, the first clamping portion includes a first clamping hook 210 arranged on the top side of the buckle strip 200, and the first buckling portion includes a first convex rib 310 arranged on the bottom side of the outer cover plate 300. The first convex rib 310 and the bottom side of the outer cover plate 300 form a first buckling groove facing the outer baffle 110, and the first clamping hook 210 is buckled in the first buckling groove. The first convex rib 310 protrudes on the bottom side of the outer cover plate 300 and forms a first buckling groove. When the first clamping hook 210 and the first buckling groove match with each other, the hook part of the first clamping hook 210 is inserted into the first buckling groove. At this time, the first clamping hook 210 and the first convex rib 310 are tightly fixed with each other. In this way, one side of the outer cover plate 300 can be connected and fixed to the buckle strip 200, preventing the outer cover plate 300 from being pulled out of the buckle strip 200.

[0029] In the above embodiment, if the first clamping hook 210 and the first protruding rib 310 need to be clamped with each other, a larger external force can be applied to the first clamping hook 210 and the first protruding rib 310 during the mutual cooperation connection to promote the elastic deformation of the first clamping hook 210 and the first protruding rib 310, so that the hooked portion of the first clamping hook 210 is inserted into the first clamping groove. When the two need to be separated from each other, similarly, the first clamping hook 210 and the first protruding rib 310 need to be elastically deformed in the direction away from each other, so that the outer cover plate 300 is pulled out outwardly on the clamping strip 200. In order to further improve the convenience of the connection between the two, in the present embodiment, the first clamping groove is provided with an elastic strip 320, and the first clamping hook 210 abuts against the outer side of the elastic strip 320. Since the first clamping groove is provided with the elastic strip 320, which can be made of elastic materials such as rubber, when the hooked portion of the first clamping hook 210 is inserted into the first clamping groove, it will abut against the outer side of the elastic strip 320 to extrude the elastic strip 320. At this time, the elastic strip 320 will be elastically deformed, and the elastic restoring force generated thereby will be conducted along the outer cover plate 300 to the second clamping connection part and the second clamping part, so that the second clamping connection part and the second clamping part are more closely connected in cooperation, thereby strengthening the structural stability of the connection between the outer cover plate 300 and the clamping strip 200. When the outer cover plate 300 needs to be pulled out, the outer cover plate 300 is pushed in the direction close to the outer baffle 110, so that the first clamping hook 210 further extrudes the elastic strip 320 in the first clamping groove. At this time, the second clamping part and the second clamping connection part can be conveniently separated from each other, thereby improving the convenience of disassembling the outer cover plate 300.

[0030] Similarly, the second clamping connection part and the second clamping part can realize the quick clamping of the outer cover plate 300 and the frame 100 at the other side position. The second clamping connection part and the second clamping part can be connected to each other through concave-convex cooperation. In the present embodiment, the second clamping part includes a second clamping hook 220 arranged on the top side of the clamping strip 200, and the second clamping connection part includes a second protruding rib 330 arranged on the bottom side of the outer cover plate 300. The second protruding rib 330 and the bottom side of the outer cover plate 300 form a second clamping groove facing away from the outer baffle 110, and the second clamping hook 220 is clamped in the second clamping groove. The second protruding rib 330 protrudes on the bottom side of the outer cover plate 300 and forms a second clamping groove. When the second clamping hook 220 and the second clamping groove cooperate with each other, the hooked portion of the second clamping hook 220 is inserted into the second clamping groove. At this time, the second clamping hook 220 and the second protruding rib 330 are clamped with each other and fixed. In this way, the other side of the outer cover plate 300 can be connected and fixed on the clamping strip 200, so as to prevent the outer cover plate 300 from being pulled out outwardly from the clamping strip 200.

[0031] In order to better cover the buckle strip 200, in the embodiment, the outer cover plate 300 is bent downward at the side away from the outer baffle 110 to form a transition section 340, which is located at the side of the buckle strip 200 away from the outer baffle 110, and the bottom end of the transition section 340 abuts against the frame 100. The transition section 340 can further shield and protect the part of the buckle strip 200 on the indoor side, further reduce the structural exposure of the buckle strip 200, and because the bottom end of the transition section 340 abuts against the frame 100, the gap between the outer cover plate 300 and the frame 100 can be effectively reduced, the overall appearance is improved, in addition, the contact of the transition section 340 with the frame 100 can provide support and positioning for the outer cover plate 300, further improving the structural stability of the connection of the outer cover plate 300.

[0032] When the buckle strip 200 limits and fixes the glass of the external device, a rubber strip needs to be added between the buckle strip 200 and the glass. In order to facilitate the connection and fixation of the rubber strip, in the embodiment, a connecting protrusion 230 is formed on the side of the buckle strip 200 close to the outer baffle 110, and a connecting groove is formed between the connecting protrusion 230 and the bottom side of the outer cover plate 300. When connecting the rubber strip, the connecting protrusion 230 can be connected to the recess of the rubber strip itself, which can quickly limit and fix the rubber strip, and the connecting groove for limiting is formed between the connecting protrusion 230 and the bottom side of the outer cover plate 300, the protruding structure on the rubber strip can be inserted into the connecting groove for further connection and limiting, and the position of the bottom side of the connecting protrusion 230 and the recess formed by the buckle strip 200 itself can also limit the rubber strip, so as to improve the stability of the connection with the rubber strip.

[0033] In actual application, the buckle strip 200 is connected to the top side of the frame 100 by buckling. The buckle strip 200 is fixed to the top side of the frame 100 by buckling connection, and after the glass is placed on the top side of the frame 100 and abuts against the outer baffle 110, the buckle strip 200 can be quickly connected to the frame 100, so that the buckle strip 200 and the frame 100 can be conveniently and quickly assembled and connected. There are various ways to buckle the buckle strip 200 to the top side of the frame 100, for example, a first lower connecting hook and a second lower connecting hook are arranged on the bottom side of the buckle strip 200, a first upper connecting hook and a second upper connecting hook are arranged on the top side of the frame 100 corresponding to the positions of the first lower connecting hook and the second lower connecting hook, the first lower connecting hook and the first upper connecting hook are matched, and the second lower connecting hook and the second upper connecting hook are matched, so as to buckle the buckle strip 200 to the frame 100.

[0034] Furthermore, a screw 240 is provided on the top side of the buckle 200, and the screw 240 is connected to the frame 100. After the buckle 200 is fixed to the top side of the frame 100 by a snap-fit ​​connection, the screw 240 can be driven into the top side of the buckle 200 to connect it to the frame 100, further securing the buckle 200 to the frame 100. When it is necessary to remove the outer cover 300 from the buckle 200, the use of the screw 240 for fixing can further reduce the connection stability between the buckle 200 and the frame 100. In addition, the screw 240 strengthens the limiting and fixing of the buckle 200 to the glass, especially when the wind pressure is high, the buckle 200 can also provide stable support for the glass.

[0035] Different structures on the top side of the outer cover plate 300 can create different structural appearances around the glass. For example, in Embodiment 1, the top surface of the outer cover plate 300 can be planar; Figure 2 As shown, in Embodiment 2, the top surface of the outer cover plate 300 is shaped like a convex right angle; as Figure 3 As shown in Embodiment 3, the top surface of the outer cover plate 300 is a convex corner with a rounded arc. The structural shape of the outer cover plate 300 can be designed with different structural styles according to different usage needs, thereby forming different structural appearances on the outer periphery of the glass.

[0036] In some embodiments, a groove 111 for adhesive strips is provided on the top side of the outer baffle 110 near the fastener 200. An adhesive strip can be inserted into the groove 111, and the outer baffle 110 abuts against the glass through the adhesive strip, providing stability for limiting and supporting the glass.

[0037] A door or window, comprising the aforementioned frame profile.

[0038] In this door and window, by using the aforementioned frame profile, the outer cover plate 300 on the snap strip 200 can be disassembled and replaced to change the structural appearance of the outer periphery of the glass according to different usage needs, without affecting the function of the snap strip 200 itself in fixing and limiting the glass, making it convenient and quick to use.

[0039] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A frame profile, characterized by: The application relates to a frame profile, comprising: a frame (100) provided with an outwardly extending baffle (110) on one side; a clamping strip (200) connected to the top side of the frame (100), wherein a mounting gap is formed between the clamping strip (200) and the baffle (110), the clamping strip (200) is provided with a first clamping part on the top side close to the baffle (110), and the clamping strip (200) is provided with a second clamping part on the top side away from the baffle (110); an outer cover plate (300) provided with a first clamping part on the bottom side close to the baffle (110), and provided with a second clamping part on the bottom side away from the baffle (110), wherein the first clamping part and the first clamping part are connected to each other, and the second clamping part and the second clamping part are connected to each other.

2. A border profile according to claim 1, characterised in that: The first clamping part comprises a first clamping hook (210) arranged on the top side of the clamping strip (200), the first clamping part comprises a first convex rib (310) arranged on the bottom side of the outer cover plate (300), the first convex rib (310) and the bottom side of the outer cover plate (300) are surrounded to form a first clamping groove facing the baffle (110), and the first clamping hook (210) is clamped in the first clamping groove.

3. A border profile according to claim 2, characterised in that: The first clamping groove is provided with an elastic strip (320), and the first clamping hook (210) is pressed against the outer side of the elastic strip (320).

4. A border profile according to claim 1, characterised in that: The second clamping part comprises a second clamping hook (220) arranged on the top side of the clamping strip (200), the second clamping part comprises a second convex rib (330) arranged on the bottom side of the outer cover plate (300), the second convex rib (330) and the bottom side of the outer cover plate (300) are surrounded to form a second clamping groove away from the baffle (110), and the second clamping hook (220) is clamped in the second clamping groove.

5. A frame profile according to claim 1, characterized in that: The outer cover plate (300) is bent downward on the side away from the baffle (110) to form a transition section (340), the transition section (340) is located on the side of the clamping strip (200) away from the baffle (110), and the bottom end of the transition section (340) abuts against the frame (100).

6. A frame profile according to claim 1, characterized in that: The clamping strip (200) is provided with a connecting convex rib (230) on the side close to the baffle (110), and a connecting groove is formed between the connecting convex rib (230) and the bottom side of the outer cover plate (300).

7. A frame profile according to claim 1, characterized in that: The clamping strip (200) is connected to the top side of the frame (100) through clamping.

8. A border profile according to claim 7, characterised in that: A screw (240) is arranged on the top side of the clamping strip (200) and connected to the frame (100).

9. A frame profile according to claim 1, characterized in that: The top of the baffle (110) is provided with a rubber strip groove (111) on the side close to the clamping strip (200).

10. A door or window, characterised in that: The application further relates to a frame profile as claimed in any one of claims 1 to 9.

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