Door and window structure

Abstract

The utility model discloses a door and window structure, which relates to the technical field of doors and windows, and comprises a frame body and a door and window main body, and the door and window main body is arranged on the frame body; the frame body comprises two side frame bodies which are oppositely arranged, the two side frame bodies are each provided with a first fixing plate and a second fixing plate, the first fixing plates, the second fixing plates and the first fixing plates are arranged in a right-angle mode, a plurality of first bolt mounting holes are formed in the first fixing plates, and a plurality of second bolt mounting holes are formed in the second fixing plates. A plurality of second bolt mounting holes are formed in the second fixing plate; due to the fact that the first fixing plate and the second fixing plate which are arranged in the right-angle mode are arranged on the side frame body, during installation, the first fixing plate and the second fixing plate are respectively fixed on the adjacent sides of the wall body through the bolts, the first fixing plate and the second fixing plate are mutually limited and clamped on the wall body, and the situation that the bolts on one side are loosened and potential safety hazards are generated is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to a door and window structure. Background Art

[0002] Doors and windows are classified as either enclosures or partitions depending on their location, and are subject to different design requirements, including insulation, heat insulation, sound insulation, waterproofing, and fire protection. Doors and windows are an important part of architectural design, and their shape, size, proportion, arrangement, color, and form have a significant impact on the overall shape of a building.

[0003] According to the material of doors and windows, they can be roughly divided into the following categories: wooden doors and windows, steel doors and windows, plastic-steel doors and windows, aluminum alloy doors and windows, fiberglass doors and windows, stainless steel doors and windows, iron grille doors and windows. With the continuous improvement of technology, the types of doors and windows and their derivative products are increasing, and the grades are gradually rising, such as thermal insulation aluminum doors and windows, wood-aluminum composite doors and windows, aluminum-wood composite doors and windows, solid wood doors and windows, OPEC sun rooms, glass curtain walls, wooden curtain walls, etc.

[0004] Most doors and windows are composed of a frame and a door and window body. During installation, the frame is first installed on the wall, and then the door and window body is installed on the frame. In the existing technology, most door frames are square or U-shaped. When installing the door frame, the bolts are screwed from the inside of the door frame toward the wall to fix the door frame to the wall. Since only one side of the door frame is fixed to the wall by bolts, the bolts are easy to loosen after long-term use, which will cause safety hazards.

[0005] In view of this, a door and window structure is urgently needed. Utility Model Content

[0006] In view of the problems existing in the prior art, the present invention solves the problem with the following technical structure.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A door and window structure comprises: a frame and a door and window body, wherein the door and window body is arranged on the frame;

[0009] The frame body includes two side frames arranged opposite to each other, and a first fixing plate and a second fixing plate are provided on each of the two side frames. The first fixing plate and the second fixing plate are arranged at a right angle. A plurality of first bolt mounting holes are provided on the first fixing plate, and a plurality of second bolt mounting holes are provided on the second fixing plate.

[0010] It is further characterized in that

[0011] The first fixing plate is parallel to the door and window body, and a groove is formed on the end surface of the first fixing plate parallel to the door and window body. The first bolt mounting hole is arranged in the groove, and a decorative plate is clamped at the opening of the groove of the first fixing plate.

[0012] The door and window main body includes a mounting frame and a sheet partition arranged on the mounting frame for dividing the space. One side of the mounting frame is rotatably connected to a side frame body, and the other side is cooperatively connected to a lock port and lock tongue of the other side frame body.

[0013] A plurality of vertically arranged hinge rods are provided on one side frame body, and a plurality of hinge rings are provided on one side of the installation frame. The plurality of hinge rings are respectively plugged into the corresponding hinge rods from top to bottom.

[0014] The mounting frame is in a square shape, the inner side of the mounting frame is a partition mounting hole, and the sheet-shaped partition is arranged at the partition mounting hole.

[0015] The installation frame is provided with clamping openings on both sides of the partition installation hole, and the two sides of the sheet-shaped partition are respectively arranged in the clamping openings on both sides.

[0016] The mounting frame is provided with an L-shaped mounting port and a clamping plate on both sides of the partition mounting hole. The clamping plate is clamped at the L-shaped mounting port, and a clamping opening is formed between the L-shaped mounting port and the clamping plate.

[0017] A C-shaped bayonet is provided at the L-shaped mounting port, and the two C-shaped bayonet openings are arranged opposite to each other. The card plate is U-shaped, and a limit plate is provided on the side of the two card plates away from each other. One side of the card plate is clamped in the C-shaped bayonet, and the limit plate is clamped on the outside of the C-shaped bayonet.

[0018] Both sides of the sheet partition are fixed to the L-shaped installation port by bolts respectively.

[0019] The sheet-like partition is a gauze, a transparent sheet or an opaque sheet.

[0020] The above structure of the utility model can achieve the following beneficial effects:

[0021] By arranging the first fixing plate and the second fixing plate arranged at right angles on the side frame, during installation, the first fixing plate and the second fixing plate are respectively fixed to the adjacent sides of the wall by bolts. In this way, the first fixing plate and the second fixing plate restrict each other and are clamped to the wall, thereby reducing the possibility of loosening of the bolts on one side and causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an inverted structural diagram of this application;

[0023] Figure 2 for Figure 1 A schematic diagram of the structure at center A;

[0024] Figure 3 This is a structural diagram of this application from another perspective;

[0025] Figure 4 for Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0026] Figure 5 This is a structural cross-sectional view of part of the structure of this application.

[0027] In the figure: 1. Side frame; 11. Hinge rod; 2. First fixing plate; 21. First bolt mounting hole; 22. Decorative plate; 3. Second fixing plate; 31. Second bolt mounting hole; 4. Mounting frame; 41. Hinge collar; 42. L-shaped mounting port; 43. Clamping plate; 44. Limiting plate; 45. C-shaped bayonet; 5. Sheet partition. DETAILED DESCRIPTION

[0028] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0029] It should be noted that the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, apparatus, product or equipment that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or are inherent to these processes, methods, products or equipment.

[0030] The following is combined with Figure 1-Figure 5 This application is described in further detail.

[0031] refer to Figure 1-Figure 2As shown, a door and window structure includes: a frame and a door and window main body, the door and window main body is arranged on the frame; the frame includes two oppositely arranged side frames 1, and the two side frames 1 are each provided with a first fixing plate 2 and a second fixing plate 3, the first fixing plate 2 and the second fixing plate 3 are arranged at a right angle, and the first fixing plate 2 is provided with a plurality of first bolt mounting holes 21, and the second fixing plate 3 is provided with a plurality of second bolt mounting holes 31. In this way, by arranging the first fixing plate 2 and the second fixing plate 3 arranged at a right angle on the side frame 1, during installation, the first fixing plate 2 and the second fixing plate 3 are respectively fixed to the adjacent sides (right-angle sides) of the wall by bolts, so that the first fixing plate 2 and the second fixing plate 3 restrict each other and are clamped on the wall, thereby reducing the situation where the bolts on one side are loose and cause safety hazards.

[0032] refer to Figure 1-Figure 2 As shown, since one side of the door and window faces the outside of the wall, if the bolts are exposed to the outside, they are likely to rust, which also affects the overall appearance. In order to avoid this situation, the first fixing plate 2 is parallel to the door and window body, and the first fixing plate 2 is provided with a groove from the end face parallel to the door and window body. The first bolt mounting hole 21 is provided in the groove, and the first fixing plate 2 is provided with a decorative plate 22 at the opening of the groove. In this way, the first fixing plate 2 is provided on the outside of the wall (that is, the outside of the door and window), the bolts are placed in the groove, and then the decorative plate 22 is provided at the groove to cover the bolts and also play a beautifying role.

[0033] refer to Figure 3-Figure 5 As shown, the door and window main body includes a mounting frame 4 and a sheet partition 5 arranged on the mounting frame 4 for dividing the space. One side of the mounting frame 4 is rotatably connected to a side frame body 1, and the other side is cooperatively connected with a lock tongue of the other side frame body 1. The sheet partition 5 is changed and installed through the mounting frame 4, and a lock tongue is provided on the mounting frame 4, and a lock is provided on one side frame body 1, so that the door and window main body can be locked to the frame body through the lock tongue, wherein a plurality of vertically arranged hinge rods 11 are provided on the other side frame body 1, and a plurality of hinge rings 41 are provided on one side of the mounting frame 4, and the plurality of hinge rings 41 are respectively inserted into the corresponding hinge rods 11 from top to bottom, so that the mounting frame 4 is rotatably connected to the frame body, and during installation, it is only necessary to lift the mounting frame body 4 and put the hinge ring 41 on the corresponding hinge rod 11, which is convenient for disassembly and assembly.

[0034] refer to Figure 3 and Figure 5As shown, the mounting frame 4 is in a mouth shape, and the inner side of the mounting frame 4 is a partition mounting hole. The sheet partition 5 is arranged at the partition mounting hole. In order to improve the installation stability of the sheet partition 5, the mounting frame 4 is arranged in a mouth shape, and the sheet partition 5 is installed. The mounting frame 4 is provided with clamps on both sides of the partition mounting hole, and the two sides of the sheet partition 5 are respectively arranged in the clamps on both sides. In this way, the sheet partition 5 is extended into the clamp, and the sheet partition 5 is installed and limited.

[0035] refer to Figure 5 The two C-shaped bayonet holes 45 are arranged opposite to each other, and the clamping plate 43 is U-shaped. A limit plate 44 is provided on the side where the two clamping plates 43 are away from each other. One side of the clamping plate 43 is clamped in the C-shaped bayonet hole 45, and the limit plate 44 is clamped on the outside of the C-shaped bayonet hole 45. In this way, a clamping port 42 and the clamping plate 43 are formed, and the clamping plate 43 is clamped at the C-shaped bayonet hole 45 for easy disassembly and assembly. In order to improve the stability of the installation of the sheet partition 5, the two sides of the sheet partition 5 are respectively fixed to the L-shaped mounting port 42 by bolts. In this way, the clamping plate 43 also plays the role of shielding the bolts and the edge of the sheet partition 5, thereby playing a role of protection and beautification.

[0036] What is further optimized is that the sheet partition 5 in the present application is easy to replace and can be replaced according to different usage environments or seasons. The sheet partition 5 can be made of gauze, transparent sheet (such as transparent glass, plastic board, etc.) or opaque sheet (such as wood board, aluminum alloy, etc.).

[0037] The working principle of the utility model is as follows: a first fixing plate 2 and a second fixing plate 3 are arranged at right angles on the side frame body 1. During installation, the first fixing plate 2 and the second fixing plate 3 are respectively fixed to adjacent sides of the wall by bolts. In this way, the first fixing plate 2 and the second fixing plate 3 restrict each other and are clamped on the wall, thereby reducing the situation where the bolts on one side become loose and cause safety hazards.

[0038] The above are only preferred embodiments of the present application, and the present invention is not limited to the above embodiments. It is understood that other improvements and variations directly derived or imagined by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included in the scope of protection of the present invention.

Claims

1. A door and window structure, characterized in that: include: A frame and a door and window body, wherein the door and window body is arranged on the frame; The frame body comprises two side frame bodies (1) arranged opposite to each other, and a first fixing plate (2) and a second fixing plate (3) are provided on each of the two side frame bodies (1), the first fixing plate (2) and the second fixing plate (3) being arranged at a right angle, a plurality of first bolt mounting holes (21) being provided on the first fixing plate (2), and a plurality of second bolt mounting holes (31) being provided on the second fixing plate (3).

2. A door and window structure according to claim 1, characterized in that: The first fixing plate (2) is parallel to the door and window body, a groove is formed on the end surface of the first fixing plate (2) which is parallel to the door and window body, the first bolt mounting hole (21) is arranged in the groove, and a decorative plate (22) is clamped at the opening of the groove on the first fixing plate (2).

3. A door and window structure according to claim 2, characterized in that: The door and window body comprises a mounting frame (4) and a sheet-like partition (5) arranged on the mounting frame (4) for separating spaces; one side of the mounting frame (4) is rotatably connected to a side frame (1), and the other side is cooperatively connected to a lock tongue of the other side frame (1).

4. A door and window structure according to claim 3, characterized in that: A plurality of vertically arranged hinge rods (11) are provided on one side frame body (1), and a plurality of hinge collars (41) are provided on one side of the mounting frame (4), and the plurality of hinge collars (41) are respectively plugged into corresponding hinge rods (11) from top to bottom.

5. The door and window structure according to claim 3, characterized in that: The installation frame (4) is in a square shape, the inner side of the installation frame (4) is a partition installation hole, and the sheet-shaped partition (5) is arranged at the partition installation hole.

6. The door and window structure according to claim 5, characterized in that: The installation frame (4) is provided with clamping openings on both sides of the partition installation hole, and the two sides of the sheet-shaped partition (5) are respectively arranged in the clamping openings on both sides.

7. The door and window structure according to claim 6, characterized in that: The mounting frame (4) is provided with an L-shaped mounting port (42) and a clamping plate (43) on both sides of the partition mounting hole; the clamping plate (43) is clamped at the L-shaped mounting port (42); and a clamping opening is formed between the L-shaped mounting port (42) and the clamping plate (43).

8. The door and window structure according to claim 7, characterized in that: A C-shaped bayonet (45) is provided at the L-shaped installation port (42), and the two openings of the C-shaped bayonet (45) are arranged opposite to each other. The clamping plate (43) is U-shaped, and a limiting plate (44) is provided on the side of the two clamping plates (43) that are away from each other. One side of the clamping plate (43) is clamped in the C-shaped bayonet (45), and the limiting plate (44) is clamped on the outside of the C-shaped bayonet (45).

9. The door and window structure according to claim 7, characterized in that: Both sides of the sheet-like partition (5) are fixed to the L-shaped mounting port (42) by bolts respectively.

10. The door and window structure according to claim 3, characterized in that: The sheet-like partition (5) is a gauze, a transparent sheet or an opaque sheet.

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