Portable door and window support

Abstract

The utility model discloses a portable door and window support which comprises a main door and window support body, a rectangular frame plate is fixed to the surface of the main door and window support body, an auxiliary door and window support body is installed on the surface of the rectangular frame plate, a transparent window body is installed on the surface of the auxiliary door and window support body, and main connecting pieces are arranged at the two ends of the outer wall of one side of the main door and window support body. The end, away from the main door and window frame body, of the main connecting piece is rotationally connected with an auxiliary connecting piece, the end, away from the main connecting piece, of the auxiliary connecting piece is fixedly connected with the outer wall of the auxiliary door and window frame body, four locking structures are arranged on the outer wall of the main door and window frame body, a frame is arranged at the inner edge of the surface of the rectangular frame plate, and a first sealing gasket is arranged on the surface of the frame. According to the door and window support, the convenience of opening and closing of the door and window support is improved, the sealing performance of the door and window support after closing is guaranteed, the phenomenon that components of the door and window support are lost can be reduced, and the purpose of transporting the door and window support in a portable mode is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window brackets, in particular to a portable door and window bracket. Background Art

[0002] A bracket usually refers to a temporary support set up when constructing a building. This support will be removed as the building is completed. With the rapid development of the construction industry, there are more and more types of brackets. In order to place doors and windows, corresponding door and window brackets are derived.

[0003] A portable door and window bracket with reference publication number CN204826638U comprises a first L-shaped bracket, a second L-shaped bracket, a third L-shaped bracket, a fourth L-shaped bracket, a first bracket, a second bracket, a third bracket, a fourth bracket and a connecting rod; one end of the first L-shaped bracket and one end of the first bracket, one end of the second L-shaped bracket and the other end of the first bracket, the other end of the second L-shaped bracket and one end of the second bracket, the other end of the second bracket and one end of the third L-shaped bracket, the other end of the third bracket and one end of the third bracket, the other end of the third bracket and one end of the fourth L-shaped bracket, and the other end of the fourth bracket and one end of the fourth bracket are all connected by buckles. The door and window bracket has accurate size, is easy to install, easy to transport, reusable, and can be replaced after partial damage. As can be seen from the above, although the door and window bracket can be well applied, it is usually not provided with corresponding locking components, and it is difficult to conveniently open and close it, which often troubles people. Utility Model Content

[0004] The purpose of the utility model is to provide a portable door and window bracket to solve the problem in the above background technology that although the door and window bracket can be well applied, it is usually not provided with corresponding locking components, making it difficult to open and close it conveniently.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable door and window bracket, comprising a main door and window frame, a rectangular frame plate is fixed on the surface of the main door and window frame, an auxiliary door and window frame is installed on the surface of the rectangular frame plate, a transparent window is installed on the surface of the auxiliary door and window frame, both ends of the outer wall of one side of the main door and window frame are provided with main connecting parts, one end of the main connecting part away from the main door and window frame is rotatably connected to the auxiliary connecting part, one end of the auxiliary connecting part away from the main connecting part is fixedly connected to the outer wall of the auxiliary door and window frame, four locking structures are provided on the outer wall of the main door and window frame, a frame is provided at the inner edge position of the surface of the rectangular frame plate, and a first sealing gasket is provided on the surface of the frame.

[0006] Preferably, a second sealing gasket is provided on the inner wall of the auxiliary door and window frame, and the inner wall of the second sealing gasket touches the outer wall of the frame. The second sealing gasket is provided to improve the sealing between the main door and window frame and the auxiliary door and window frame.

[0007] Preferably, the main door and window frame and the auxiliary door and window frame are both arranged in a rectangular structure, and the corner positions of the outer walls of the main door and window frame and the auxiliary door and window frame are both arranged in a rounded structure. By arranging the corner positions of the outer walls of the main door and window frame and the auxiliary door and window frame in a rounded structure, the phenomenon of the main door and window frame and the auxiliary door and window frame causing injuries to people can be reduced.

[0008] Preferably, the locking structure includes a mounting seat and a movable shaft inside, four mounting seats are fixed on the outer wall of the main door and window frame, and a movable shaft is rotatably mounted on the inner wall of the mounting seat, so that the locking rod can be placed through the setting of the movable shaft.

[0009] Preferably, the locking structure further comprises a locking frame inside, and the locking frame is fixed on the outer wall of the auxiliary door and window frame on one side of the mounting seat, so that the locking rod can be placed through the setting of the locking frame.

[0010] Preferably, the locking structure includes a locking rod and a pull handle. The locking rod is arranged on the outer wall on one side of the movable shaft. The end of the locking rod away from the movable shaft passes through the locking frame and is provided with a pull handle. The pull handle is provided to facilitate the rotation of the locking rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the portable door and window bracket not only improves the convenience of opening and closing the door and window bracket, but also ensures the sealing of the door and window bracket after closing, and can reduce the phenomenon of the door and window bracket parts being lost, so as to achieve the purpose of portable transportation of the door and window bracket;

[0012] (1) By rotating the pull handle, the locking rod is driven to rotate around the movable axis, and the locking rod can be detached from or plugged into the locking frame, so that the auxiliary door and window frame can be opened or closed on the surface of the main door and window frame, thereby improving the convenience of opening and closing the door and window bracket;

[0013] (2) By setting a frame, a first sealing gasket is set on the surface of the frame, and a second sealing gasket is set on the inner wall of the auxiliary door and window frame. When the auxiliary door and window frame is covered on the main door and window frame, the inner wall of the auxiliary door and window frame will contact the surface of the rectangular frame plate, and the inner wall of the second sealing gasket will contact the outer wall of the frame, and the surface of the first sealing gasket will contact the edge of the inner wall of the transparent window, thereby ensuring the sealing of the door and window bracket after closing;

[0014] (3) By setting the main door and window frame body and the auxiliary door and window frame body as the main part of the door and window bracket, the number of components of the door and window bracket can be greatly reduced compared with the traditional spliced ​​door and window bracket, thereby reducing the phenomenon of loss of door and window bracket components, thereby achieving the purpose of portable transport door and window bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a rear view structural diagram of the utility model;

[0017] Figure 3 It is an enlarged structural diagram of the locking structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the front view structure of the main door and window frame of the utility model;

[0019] Figure 5 It is a rear view structural schematic diagram of the auxiliary door and window frame of the utility model.

[0020] In the figure: 1. main door and window frame; 101. rectangular frame plate; 2. auxiliary door and window frame; 3. auxiliary connecting piece; 4. transparent window; 5. locking structure; 501. mounting seat; 502. movable shaft; 503. locking rod; 504. locking frame; 505. handle; 6. main connecting piece; 7. frame; 8. first sealing gasket; 9. second sealing gasket. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in 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.

[0022] See also Figure 1-5 The utility model provides an embodiment: a portable door and window bracket, comprising a main door and window frame 1, the main door and window frame 1 and the auxiliary door and window frame 2 are both arranged in a rectangular structure, and the corner positions of the outer walls of the main door and window frame 1 and the auxiliary door and window frame 2 are both arranged in a rounded structure;

[0023] When in use, the corners of the outer walls of the main door and window frame 1 and the auxiliary door and window frame 2 are provided with rounded corner structures to reduce the possibility of injuries to personnel caused by the main door and window frame 1 and the auxiliary door and window frame 2.

[0024] A rectangular frame plate 101 is fixed on the surface of the main door and window frame 1, and an auxiliary door and window frame 2 is installed on the surface of the rectangular frame plate 101. A second sealing gasket 9 is arranged on the inner wall of the auxiliary door and window frame 2, and the inner wall of the second sealing gasket 9 touches the outer wall of the frame 7;

[0025] When in use, the second sealing gasket 9 is provided to improve the sealing between the main door and window frame 1 and the auxiliary door and window frame 2;

[0026] A transparent window 4 is installed on the surface of the auxiliary door and window frame 2, and main connecting parts 6 are arranged at both ends of the outer wall of one side of the main door and window frame 1. The end of the main connecting part 6 away from the main door and window frame 1 is rotatably connected to the auxiliary connecting part 3, and the end of the auxiliary connecting part 3 away from the main connecting part 6 is fixedly connected to the outer wall of the auxiliary door and window frame 2. Four locking structures 5 are arranged on the outer wall of the main door and window frame 1, and the interior of the locking structure 5 includes a mounting seat 501 and a movable shaft 502. Four mounting seats 501 are fixed on the outer wall of the main door and window frame 1, and a movable shaft 502 is rotatably installed on the inner wall of the mounting seat 501;

[0027] When in use, the movable shaft 502 is arranged so as to place the locking rod 503;

[0028] The locking structure 5 further includes a locking frame 504 inside, and the locking frame 504 is fixed on the outer wall of the auxiliary door and window frame 2 on one side of the mounting seat 501;

[0029] When in use, the locking frame 504 is provided to facilitate placement of the locking rod 503;

[0030] The locking structure 5 includes a locking rod 503 and a handle 505. The locking rod 503 is disposed on the outer wall of one side of the movable shaft 502. The end of the locking rod 503 away from the movable shaft 502 passes through the locking frame 504 and is provided with a handle 505.

[0031] When in use, the handle 505 is arranged so as to rotate the locking rod 503;

[0032] A frame 7 is provided at the inner edge of the surface of the rectangular frame plate 101 , and a first sealing gasket 8 is provided on the surface of the frame 7 .

[0033] When the embodiment of the present application is in use, first, the main door and window frame 1 and the auxiliary door and window frame 2 are arranged to form the main body of the door and window bracket, and the auxiliary door and window frame 2 can be calibrated and placed on the main door and window frame 1. Compared with the traditional spliced ​​door and window bracket, the number of components of the door and window bracket can be reduced, and the door and window bracket can be transported in a portable manner without worrying about the loss and falling of the door and window bracket components. Then, by rotating the pull handle 505, it drives the locking rod 503 to rotate around the movable axis 502 as the center, and the locking rod 503 can be detached from or plugged into the locking frame 504 to facilitate the opening or closing of the auxiliary door and window frame 2 on the surface of the main door and window frame 1. Finally, by setting the frame 7, and the frame 7 is located on the surface of the frame 7. A first sealing gasket 8 is provided, and a second sealing gasket 9 is provided on the inner wall of the auxiliary door and window frame 2. When the auxiliary door and window frame 2 is covered on the main door and window frame 1, the inner wall of the auxiliary door and window frame 2 will contact the surface of the rectangular frame plate 101, and the inner wall of the second sealing gasket 9 contacts the outer wall of the frame 7. The surface of the first sealing gasket 8 contacts the edge position of the inner wall of the transparent window 4 to ensure the sealing after the door and window bracket is closed. In addition, the corner position of the outer wall of the main door and window frame 1 and the auxiliary door and window frame 2 is set to a rounded structure. When personnel install the door and window bracket, the phenomenon of injury to personnel caused by the corner position of the main door and window frame 1 and the auxiliary door and window frame 2 can be reduced, thereby completing the use of the door and window bracket.

Claims

1. A portable door and window bracket, characterized in that: It comprises a main door and window frame body (1), a rectangular frame plate (101) being fixed on the surface of the main door and window frame body (1); An auxiliary door and window frame (2) is installed on the surface of the rectangular frame plate (101), a transparent window (4) is installed on the surface of the auxiliary door and window frame (2), main connecting parts (6) are provided at both ends of the outer wall of one side of the main door and window frame (1), an end of the main connecting part (6) away from the main door and window frame (1) is rotatably connected to an auxiliary connecting part (3), and an end of the auxiliary connecting part (3) away from the main connecting part (6) is fixedly connected to the outer wall of the auxiliary door and window frame (2); Four locking structures (5) are arranged on the outer wall of the main door and window frame body (1), a frame (7) is arranged at the inner edge of the surface of the rectangular frame plate (101), and a first sealing gasket (8) is arranged on the surface of the frame (7).

2. A portable door and window bracket according to claim 1, characterized in that: A second sealing gasket (9) is provided on the inner wall of the auxiliary door and window frame (2), and the inner wall of the second sealing gasket (9) contacts the outer wall of the frame (7).

3. A portable door and window bracket according to claim 1, characterized in that: The main door and window frame (1) and the auxiliary door and window frame (2) are both arranged in a rectangular structure, and the corner positions of the outer walls of the main door and window frame (1) and the auxiliary door and window frame (2) are both arranged in a rounded structure.

4. The portable door and window bracket according to claim 1, characterized in that: The locking structure (5) comprises a mounting seat (501) and a movable shaft (502) inside, four mounting seats (501) are fixed on the outer wall of the main door and window frame (1), and a movable shaft (502) is rotatably mounted on the inner wall of the mounting seat (501).

5. A portable door and window bracket according to claim 4, characterized in that: The locking structure (5) further comprises a locking frame (504) inside, and the locking frame (504) is fixed on the outer wall of the auxiliary door and window frame (2) on one side of the mounting seat (501).

6. A portable door and window bracket according to claim 5, characterized in that: The locking structure (5) includes a locking rod (503) and a pull handle (505) inside, and the locking rod (503) is arranged on the outer wall of one side of the movable shaft (502), and the end of the locking rod (503) away from the movable shaft (502) passes through the locking frame (504) and is provided with a pull handle (505).

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