Door and window buckle strip fixing device and door and window

Abstract

The utility model discloses a door and window buckle strip fixing device and a door and window, the door and window buckle strip fixing device is used for being arranged on a door and window frame section bar, the door and window buckle strip fixing device comprises a buckle strip fixing piece and a buckle strip fixing piece, the buckle strip fixing piece comprises a positioning plate and a mounting plate, and the positioning plate is arranged on one side of the door and window frame section bar opposite to a clamping plate piece; the mounting plate is vertically connected to the positioning plate; the pressing and fixing structure is detachably arranged on the door and window frame profile and is pressed and fixed on the positioning plate, so that the positioning plate is pressed and fixed on the door and window frame profile; and when the pressing and fixing structure is pressed on the positioning plate, the height of the pressing and fixing structure is lower than that of the highest position of the positioning plate. The problems that an installation gap between an upper buckling strip structure of an existing door and window frame profile and a clamping plate of a frame is small, and the installation requirement of thicker glass cannot be met are solved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of doors and windows, and in particular to a door and window buckle strip fixing device and a door and window. Background Art

[0002] At present, when the doors and windows are installed and the glass is installed, it is generally necessary to install the glass on the door and window frames. When installing the glass on the doors and windows, buckle strips are used, that is, Figure 1 As shown, the door and window frame profile 40 is generally of a rectangular structure, with a clamping plate 41 provided on one side of the door and window frame profile 40, and correspondingly, a buckle strip A is provided on the other side of the door and window frame profile 40, and the buckle strip A is directly fixed to the door and window frame profile 40 by screws, thereby forming an installation gap between the clamping plate 41 and the buckle strip A to fix the glass at this position.

[0003] However, the existing buckle strips are generally of a frame-type structure. After the buckle strips are fixed with screws, the case gap formed between the buckle strips and the clamping plates of the door and window frame profiles is relatively small. Even if the overall buckle strip is narrowed, the installation gap can only be increased by a few millimeters. When installing relatively thick glass, the existing buckle strip structure may be unable to meet the installation requirements of such thick glass.

[0004] Therefore, there is an urgent need for a new buckle strip structure that can install thicker glass on door and window frame profiles to meet the installation requirements of glass of different thicknesses. Utility Model Content

[0005] The purpose of the present invention is to provide a door and window buckle strip fixing device and a door and window, which solves the problem that the installation gap between the buckle strip structure on the existing door and window frame profile and the clamping plate of the frame is small and cannot meet the installation requirements of thicker glass.

[0006] To achieve the above-mentioned purpose, the first aspect of the present disclosure provides a door and window buckle strip fixing device, which is used to be arranged on a door and window frame profile, comprising:

[0007] The buckle strip fixing member includes a positioning plate and a mounting plate, wherein the positioning plate is arranged on a side of the door and window frame profile facing the clamping plate, and the mounting plate is vertically connected to the positioning plate;

[0008] A pressing and fixing structure is detachably arranged on the door and window frame profile and is pressed and fixed to the positioning plate to press and fix the positioning plate to the door and window frame profile;

[0009] When the pressing and fixing structure is pressed onto the positioning plate, the height of the pressing and fixing structure is lower than the height of the highest point of the positioning plate.

[0010] In some embodiments, the compression and fixing structure includes:

[0011] A fixing plate, detachably fixed to the door and window frame profile;

[0012] A pressing plate, the cross section of which is V-shaped, is pressed against the positioning plate so that the positioning plate is closely attached to the door and window frame profile;

[0013] A connecting inclined plate has one end connected to the fixing plate and the other end connected to a side of the pressing plate close to the fixing plate.

[0014] In some embodiments, the fixing plate is provided with a plurality of through holes, and threaded holes are provided at positions of the door and window frame profile corresponding to the through holes on the fixing plate;

[0015] A bolt is disposed at each through hole of the fixing plate, and the bolt passes through the through hole and is threadedly connected to the threaded hole.

[0016] In some embodiments, a side of the fixing plate away from the connecting inclined plate is bent toward a side away from the door and window frame profile.

[0017] In some embodiments, the fixing plate, the connecting inclined plate and the clamping plate are integrally formed.

[0018] In some embodiments, one end of the positioning plate away from the mounting plate is bent toward a direction away from the door and window frame profile to form a clamping portion;

[0019] Both sides of the end of the clamping portion are respectively abutted against the connecting inclined plate and the pressing plate.

[0020] In some embodiments, at least a portion of the upper end of the mounting plate is folded toward the positioning plate to form a clamping portion, and the clamping portion is in contact with one side of the mounting plate.

[0021] A second aspect of the present disclosure provides a door and window, comprising:

[0022] A door and window frame profile, wherein a clamping plate is fixedly arranged on one side of the door and window frame profile;

[0023] The door and window buckle strip fixing device is arranged on the side of the door and window frame profile facing the clamping plate, and the door and window buckle strip fixing device is the door and window buckle strip fixing device as described in any one of the above embodiments.

[0024] By adopting the above technical solution, through the arrangement of the buckle strip fixing member and the pressing and fixing structure, when installing glass on the door and window frame profile, the pressing and fixing structure can be used to press and fix the positioning plate to the door and window frame profile, so that the buckle strip fixing member is stably fixed on the door and window frame profile, so that the glass can be installed between the clamping plate and the buckle strip fixing member, and due to the structure of the buckle strip fixing member, the gap between the clamping plate and the mounting plate is larger, so that thicker glass can be installed to meet the installation requirements of thicker glass, and more materials can be saved. At the same time, the installation position of the buckle strip fixing member can also be adjusted according to the thickness of the glass, so as to meet the installation requirements of glass of different thicknesses. In addition, this buckle strip fixing member is also convenient during installation and disassembly, which is convenient for the staff to install and adjust the glass.

[0025] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide further understanding of the present disclosure and constitute a part of the specification. They are used to explain the present disclosure together with the following detailed description, but do not constitute a limitation of the present disclosure.

[0027] In the attached picture:

[0028] Figure 1 It is a schematic diagram of the existing door and window buckle strip structure provided by the utility model.

[0029] Figure 2 It is a schematic diagram of the overall structure of the door and window buckle strip fixing device provided by the utility model.

[0030] Description of reference numerals:

[0031] 10. Buckle strip fixing part; 11. Positioning plate; 111. Clamping part; 12. Mounting plate; 121. Clamping part; 20. Compression fixing structure; 21. Fixing plate; 22. Compression plate; 23. Connecting inclined plate; 30. Bolt; 40. Door and window frame profile; 41. Clamping plate. DETAILED DESCRIPTION

[0032] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0033] The present invention provides a door and window buckle strip fixing device, which can be used to be set on a door and window frame profile to fix the glass installed on the door and window frame profile, and can also meet the installation requirements of thicker glass to meet the need of installing glass of different thicknesses.

[0034] like Figure 2 As shown, the above-mentioned door and window buckle strip fixing device includes a buckle strip fixing member 10 and a clamping fixing structure 20, wherein the buckle strip fixing member 10 includes a positioning plate 11 and a mounting plate 12, the positioning plate 11 is arranged on the side of the door and window frame profile 40 facing the clamping plate 41, and the mounting plate 12 is vertically connected to the positioning plate 11, so that the mounting plate 12 and the clamping plate 41 are arranged opposite to each other, thereby installing the glass between the mounting plate 12 and the clamping plate 41.

[0035] The pressing and fixing structure 20 can be detachably arranged on the door and window frame profile 40 and pressed and fixed to the positioning plate 11 to press and fix the positioning plate 11 to the door and window frame profile 40. When the pressing and fixing structure 20 is pressed onto the positioning plate 11, the height of the pressing and fixing structure 20 is lower than the height of the highest point of the positioning plate 11.

[0036] Through the arrangement of the above structure, when installing glass on the door and window frame profile 40, the positioning plate 11 can be arranged on the side of the door and window frame profile 40 opposite to the clamping plate 41, so that the mounting plate 12 is arranged opposite to the door and window frame profile 40, and then the positioning plate 11 is pressed and fixed to the door and window frame profile 40 by the clamping and fixing structure 20, so that the buckle strip fixing member 10 is stably fixed on the door and window frame profile 40, so that the glass can be installed between the clamping plate 41 and the buckle strip fixing member 10. When installing the glass, the glass is clamped and fixed by the clamping plate 41 and the mounting plate 12, so that the gap between the clamping plate 41 and the mounting plate 12 is larger, so that thicker glass can be installed to meet the installation requirements of thicker glass, and due to the structure of this buckle strip fixing member 10, more materials can be saved. In addition, the position of the buckle strip fixing member 10 can be adjusted according to the thickness of the glass to meet the installation requirements of glass of different thicknesses. For example, when installing relatively thin glass, the position of the buckle strip fixing member 10 and the clamping fixing structure 20 can be adaptively adjusted in the direction of the clamping plate 41 to install the thinner glass.

[0037] In some embodiments, Figure 2 As shown, the above-mentioned clamping and fixing structure 20 includes a fixing plate 21, a clamping plate 22 and a connecting inclined plate 23, wherein the fixing plate 21 is detachably fixed to the door and window frame profile 40, the clamping plate 22 has a V-shaped cross-section, and the clamping plate 22 is pressed onto the positioning plate 11 so that the positioning plate 11 is tightly attached to the door and window frame profile 40, and one end of the connecting inclined plate 23 is connected to the fixing plate 21, and the other end is connected to the side of the clamping plate 22 close to the fixing plate 21.

[0038] In this way, after the fixing plate 21 is fixed to the door and window frame profile 40, the pressing plate 22 can stably press the positioning plate 11 to the door and window frame profile 40, so that the installation plate 12 is relatively stably fixed. At the same time, this structure is used to facilitate the installation and removal of the buckle strip fixing member 10. In addition, since the fixing plate 21 can be relatively removed, the installation position of the buckle strip fixing member 10 is more flexible, thereby making the installation of the glass more stable.

[0039] Furthermore, the fixing plate 21 is provided with a plurality of through holes (not shown in the figure), threaded holes (not shown in the figure) are provided at positions of the door and window frame profile 40 corresponding to the through holes on the fixing plate 21, and a bolt 30 is provided at each through hole of the fixing plate 21, and the bolt 30 passes through the through hole and is threadedly connected to the threaded hole.

[0040] The method of fixing the fixing plate 21 with bolts 30 can make the fixing plate 21 be more stably fixed to the door and window frame profile 40. In addition, the structure of the bolts 30 is relatively small. After the fixing plate 21 is fixed, it will not occupy a large space, thereby not affecting the installation of the glass.

[0041] Among them, Figure 2 As shown, the side of the fixing plate 21 away from the connecting inclined plate 23 is bent toward the side away from the door and window frame profile 40 .

[0042] In this way, the installation stability of the fixing plate 21 can be increased, and at the same time, the structural strength of the fixing plate 21 can be increased to make it less likely to be damaged, and a certain limit can be placed on the position of the bolts 30 to ensure a stable connection.

[0043] The fixing plate 21 , the connecting inclined plate 23 and the pressing plate 22 are integrally formed, and the fixing plate 21 , the connecting inclined plate 23 and the pressing plate 22 are made of metal.

[0044] By integrally forming the above structure, the structural strength between the fixing plate 21, the connecting inclined plate 23 and the clamping plate 22 can be ensured. Meanwhile, the clamping and fixing structure 20 made of metal can fix the positioning plate 11 more stably.

[0045] In some embodiments, Figure 2 As shown, one end of the positioning plate 11 away from the mounting plate 12 is bent toward a direction away from the door and window frame profile 40 to form a clamping portion 111, and both sides of the end of the clamping portion 111 are respectively abutted against the connecting inclined plate 23 and the clamping plate 22, that is, the clamping portion 111 extends into the inverted V-shaped groove formed by the connecting inclined plate 23 and the clamping plate 22.

[0046] By utilizing this structural setting, after the fixing plate 21 is fixed to the door and window frame profile 40 by the bolts 30, the connecting inclined plate 23 and the clamping plate 22 can limit the clamping portion 111 relatively, so that the positioning plate 11 cannot fall off from the clamping plate 22, so that the positioning plate 11 can be more stably fixed to the door and window frame profile 40, thereby ensuring that the position of the mounting plate 12 will not be offset, thereby ensuring the stability of the subsequent installation of glass on the door and window frame profile 40.

[0047] Further, such as Figure 2 As shown, at least a portion of the upper end of the mounting plate 12 is folded toward the positioning plate 11 to form a clamping portion 121 , and the clamping portion 121 is in contact with one side of the mounting plate 12 .

[0048] By using the arrangement of the clamping portion 121, when installing the glass, the glass can be attached to the clamping portion 121, so that the glass can be better fixed between the clamping plate 41 and the mounting plate 12, and when the mounting plate 12 is slightly offset, the glass can be better clamped by the clamping portion 121. At the same time, by using this form, when installing the glass, since the clamping portion 121 is formed by bending the mounting plate 12, it is not easy to cause significant wear to the glass.

[0049] Based on the same technical concept, the present disclosure also provides a door and window, such as Figure 2 As shown, the door and window include a door and window frame profile 40 and the door and window buckle strip fixing device involved in the above embodiment, wherein a clamping plate 41 is fixedly provided on one side of the door and window frame profile 40, and the door and window buckle strip fixing device is arranged on the side of the door and window frame profile 40 facing the clamping plate 41.

[0050] By installing the door and window buckle strip fixing device on the door and window frame profile 40, a larger installation gap can be provided on the door and window frame profile 40, so that thicker glass can be installed. At the same time, the position of the buckle strip fixing member 10 can be adjusted according to the thickness of the glass, so as to meet the installation requirements of glass of different thicknesses. In addition, the structure of this door and window buckle strip fixing device is relatively simple, which can save more materials, and is also relatively convenient during installation and disassembly, which is convenient for workers to install and adjust the glass, greatly improving the installation efficiency of workers.

[0051] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0052] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0053] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A door and window buckle strip fixing device, used to be arranged on a door and window frame profile, characterized in that: include: The buckle strip fixing member includes a positioning plate and a mounting plate, wherein the positioning plate is arranged on a side of the door and window frame profile facing the clamping plate, and the mounting plate is vertically connected to the positioning plate; A pressing and fixing structure is detachably arranged on the door and window frame profile and is pressed and fixed to the positioning plate to press and fix the positioning plate to the door and window frame profile; When the pressing and fixing structure is pressed onto the positioning plate, the height of the pressing and fixing structure is lower than the height of the highest point of the positioning plate.

2. The door and window buckle strip fixing device according to claim 1, characterized in that: The pressing and fixing structure comprises: A fixing plate, detachably fixed to the door and window frame profile; A pressing plate, the cross section of which is V-shaped, is pressed against the positioning plate so that the positioning plate is closely attached to the door and window frame profile; A connecting inclined plate has one end connected to the fixing plate and the other end connected to a side of the pressing plate close to the fixing plate.

3. The door and window buckle strip fixing device according to claim 2, characterized in that: The fixing plate is provided with a plurality of through holes, and threaded holes are provided at positions of the door and window frame profile corresponding to the through holes on the fixing plate; A bolt is disposed at each through hole of the fixing plate, and the bolt passes through the through hole and is threadedly connected to the threaded hole.

4. The door and window buckle strip fixing device according to claim 2, characterized in that: The side of the fixing plate away from the connecting inclined plate is bent toward the side away from the door and window frame profile.

5. The door and window buckle strip fixing device according to claim 2, characterized in that: The fixing plate, the connecting inclined plate and the pressing plate are integrally formed.

6. The door and window buckle strip fixing device according to claim 2, characterized in that: One end of the positioning plate away from the mounting plate is bent in a direction away from the door and window frame profile to form a clamping portion; Both sides of the end of the clamping portion are respectively abutted against the connecting inclined plate and the pressing plate.

7. The door and window buckle strip fixing device according to claim 1, characterized in that: At least a portion of the upper end of the mounting plate is folded toward the positioning plate to form a clamping portion, and the clamping portion is in contact with one side of the mounting plate.

8. A door and window, characterized in that: include: A door and window frame profile, wherein a clamping plate is fixedly arranged on one side of the door and window frame profile; A door and window buckle strip fixing device is arranged on a side of the door and window frame profile facing the clamping plate, and the door and window buckle strip fixing device is the door and window buckle strip fixing device as described in any one of claims 1-7.

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