Fabricated building door and window

Abstract

The fabricated building door and window comprises a mounting frame, a fixing frame is rotatably connected to the interior of the mounting frame, a fixing plate is fixedly connected to the rear side of the interior of the fixing frame, a mounting assembly is mounted on the front side of the interior of the fixing frame and comprises a mounting plate, and clamping plates are slidably connected to the left side and the right side of the mounting plate; limiting grooves matched with the clamping plates are formed in the inner side of the fixing frame, and cleaning mechanisms are mounted on the inner side of the mounting plate and the inner side of the fixing plate. Through the arrangement of the mounting assembly, the sliding plate, the track groove, the fixing column and the clamping plate are combined for use, so that quick mounting, fixing or replacement of glass is achieved, through the design, the working efficiency is improved, the operation difficulty is reduced, non-professionals can easily complete maintenance work of door and window glass, and through the arrangement of a reset spring, the service life of the door and window glass is prolonged. And after the mounting plate is placed in the fixing frame, the sliding plate can be automatically pushed to move downwards.

Description

Technical Field

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

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories. Building components and accessories are processed and manufactured in factories, transported to the construction site, and assembled and installed on site through reliable connection methods. Building door and window structures are divided into aluminum-wood doors and windows, aluminum alloy windows, steel windows, UPVC windows, polyurethane windows and wooden windows according to the frame material, and usually require a relatively standard-sized door opening structure for use.

[0003] The doors and windows used in the exterior walls of prefabricated buildings are usually assembled with glass and frame structures. However, whether during or after installation, the glass may be damaged to varying degrees due to aging, external impact, etc., and the glass needs to be installed or replaced. Then, the glass and frame in the existing technology are mostly installed in one piece, which is not convenient for removing the glass separately, resulting in the overall installation and disassembly operations of the doors and windows being too complicated, inefficient, and poor in practicality. In addition, it is difficult to clean the glass on the outside of high-rise buildings in the prefabricated building doors and windows in the existing technology. If cleaning is performed, there will be certain risks. Utility Model Content

[0004] In order to solve the above technical problems, a prefabricated building door and window is provided. This technical solution solves the above-mentioned problem that it is inconvenient to disassemble the glass separately, which makes the overall installation and disassembly operations of the doors and windows too complicated, inefficient, and practical, and it is difficult to clean the glass on the outside of high-rise buildings.

[0005] In order to achieve the above purpose, the technical solution adopted by this utility model is:

[0006] A prefabricated building door and window, comprising a mounting frame, wherein the mounting frame is rotatably connected to a fixed frame inside the mounting frame, a fixed plate is fixedly connected to the inner rear side of the fixed frame, a mounting assembly is installed on the inner front side of the fixed frame, the mounting assembly comprises a mounting plate, and a clamping plate is slidably connected to the left and right sides of the mounting plate, a limiting groove adapted to the clamping plate is provided on the inner side of the fixed frame, a cleaning mechanism is installed on the inner sides of the mounting plate and the fixed plate, the cleaning mechanism comprises a slide plate, the slide plate is slidably connected to the mounting plate and the fixed plate, and a cleaning strip is fixedly connected to the inner side of the slide plate.

[0007] Preferably, the mounting plate is internally slidably connected to two sets of sliding plates, the outer side of the sliding plates is provided with two sets of inclined track grooves, the outer side of the clamping plate is fixedly connected to two sets of fixing columns, and the fixing columns are slidably connected to the track grooves.

[0008] Preferably, two groups of limiting plates are provided inside the sliding plate, the limiting plates are slidably connected to the sliding plate, the limiting plates are fixedly connected to the mounting plate, and the clamping plate is slidably connected between the two groups of limiting plates.

[0009] Preferably, two sets of return springs are fixedly connected to the upper end of the sliding plate, and the upper ends of the return springs are fixedly connected to the mounting plate.

[0010] Preferably, a sliding groove and a fixing groove are provided at the lower end of the outer side of the mounting plate, the sliding groove is communicated with the fixing groove, and the diameter of the fixing groove is greater than the width of the sliding groove.

[0011] Preferably, a stud is fixedly connected to the outer side of the sliding plate, one end of the stud extends to the outer side of the sliding groove, and a knob is threadedly connected to the outer side of the stud, and the outer diameter of the knob is the same as the inner diameter of the fixing groove.

[0012] Preferably, the cleaning mechanism further comprises a guide rod, which is arranged on the inner side of the fixing plate and the mounting plate, and guide grooves are provided on both left and right ends of the slide plate, and the guide grooves are slidably connected to the guide rods.

[0013] Preferably, a handle is fixedly connected to the outer side of the skateboard, and a plurality of groups of magnets are installed inside the skateboard.

[0014] Preferably, a handle is fixedly connected to the front side of the fixing frame.

[0015] Compared with the prior art, the beneficial effect of the present invention is that: by setting up an installation component, the sliding plate, track groove, fixing column and card plate are used in combination to fix or release the installation plate, thereby realizing the rapid installation, fixing or replacement of the glass. This design not only improves work efficiency, but also reduces the difficulty of operation, so that non-professionals can easily complete the maintenance of door and window glass. By setting a reset spring, after the installation plate is placed inside the fixing frame, the sliding plate can be automatically pushed downward, thereby driving the track groove to drive the card plate to slide to the outside of the installation plate through the fixing column, realizing automatic fixation. It is simple and easy, and the installation plate can be fixed and removed by only controlling the position of the knob, which is highly practical.

[0016] By setting up a cleaning mechanism, users can operate from inside the building to clean the glass on the outside of the building, avoiding the risks of high-altitude operations and greatly improving the safety of cleaning work. Through the mutual attraction between the magnets, the slides on both sides can move synchronously, ensuring the cleaning effect while further protecting the safety of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is fixed frame structure schematic view of the utility model;

[0019] Figure 3 It is installation assembly structure schematic view of the utility model;

[0020] Figure 4 It is A place enlarged structure schematic view of the utility model;

[0021] Figure 5 It is installation plate section view structure schematic view of the utility model;

[0022] Figure 6 It is slide plate and return spring structure schematic view of the utility model;

[0023] Figure 7 It is knob and stud structure schematic view of the utility model;

[0024] Figure 8 It is B place enlarged structure schematic view of the utility model;

[0025] Figure 9 It is C place enlarged structure schematic view of the utility model;

[0026] Figure 10 It is slide plate and guide rod structure schematic view of the utility model;

[0027] Figure 11 It is cleaning mechanism structure schematic view of the utility model.

[0028] Marked number in the drawing is:

[0029] 1, installation frame;101, fixed frame;102, handle;103, fixed plate;104, limit slot;

[0030] 2, installation assembly;201, installation plate;202, clamping plate;203, sliding groove;204, fixed slot;205, knob;206, sliding plate;207, limit plate;208, fixed column;209, track slot;210, return spring;211, stud;

[0031] 3, cleaning mechanism;301, slide plate;302, guide rod;303, handle;304, guide slot;305, magnet;306, cleaning strip. DETAILED DESCRIPTION

[0032] The following description is used to disclose the utility model so that those skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and other obvious variants can be thought of by those skilled in the art.

[0033] Example 1

[0034] Please refer to Figures 1-11 As shown, an assembled building door and window includes a mounting frame 1, the interior of the mounting frame 1 is rotatably connected to a fixed frame 101, the internal rear side of the fixed frame 101 is fixedly connected to a fixed plate 103, the internal front side of the fixed frame 101 is installed with a mounting assembly 2, the mounting assembly 2 includes a mounting plate 201, the left and right sides of the mounting plate 201 are slidably connected to a clamping plate 202, the inner side of the fixed frame 101 is provided with a limiting groove 104 adapted to the clamping plate 202, the inner sides of the mounting plate 201 and the fixed plate 103 are both installed with a cleaning mechanism 3, the cleaning mechanism 3 includes a slide plate 301, the slide plate 301 is slidably connected to the mounting plate 201 and the fixed plate 103, and the inner side of the slide plate 301 is fixedly connected to a cleaning bar 306.

[0035] In this solution, the mounting frame 1 is used to be installed inside a building. The glass is installed in the middle of the fixing frame 101 and can be rotated inside the mounting frame 1 to open or close the doors and windows. The fixing plate 103 and the mounting plate 201 are frame-shaped structures of the same size and are used to limit the glass. The glass is arranged between the fixing plate 103 and the mounting plate 201. The glass can be abutted against one side of the fixing plate 103 through the mounting plate 201, and can be slid to the outside of the mounting plate 201 through the clamping plate 202 and clamped into the inside of the limiting groove 104, so that the glass can be fixed to the inside of the fixing frame 101. The mounting plate 201 can be quickly fixed, so that the glass can be quickly installed, fixed or replaced. By moving the clamping plate 202 to the inside of the mounting plate 201, the fixation between the mounting plate 201 and the fixing frame 101 is released, which makes it easy to remove the mounting plate 201 and thus facilitate the replacement of the glass.

[0036] Furthermore, the two sets of slides 301 can drive the cleaning strips 306 to slide inside the mounting plate 201, thereby cleaning both sides of the glass and facilitating the cleaning of the glass on the outside of the building, thereby improving the safety of glass cleaning and enabling glass cleaning without having to go outside the building.

[0037] Example 2

[0038] Please refer to Figures 3-9 As shown, the mounting plate 201 is internally slidably connected to two sets of sliding plates 206, and the outer side of the sliding plate 206 is provided with two sets of inclined track grooves 209, and the outer side of the clamping plate 202 is fixedly connected to two sets of fixing columns 208, and the fixing columns 208 are slidably connected to the track grooves 209.

[0039] Two groups of limiting plates 207 are provided inside the sliding plate 206 . The limiting plates 207 are slidably connected to the sliding plate 206 . The limiting plates 207 are fixedly connected to the mounting plate 201 . The clamping plate 202 is slidably connected between the two groups of limiting plates 207 .

[0040] Two sets of return springs 210 are fixedly connected to the upper end of the sliding plate 206 , and the upper ends of the return springs 210 are fixedly connected to the mounting plate 201 .

[0041] A sliding groove 203 and a fixing groove 204 are formed at the lower outer side of the mounting plate 201 . The sliding groove 203 is connected to the fixing groove 204 . The diameter of the fixing groove 204 is greater than the width of the sliding groove 203 .

[0042] A stud 211 is fixedly connected to the outer side of the sliding plate 206 , one end of the stud 211 extends to the outer side of the sliding groove 203 , and a knob 205 is threadedly connected to the outer side of the stud 211 . The outer diameter of the knob 205 is the same as the inner diameter of the fixing groove 204 .

[0043] In this solution, the limiting plate 207 is used to limit the card plate 202. The knob 205 and the stud 211 can drive the sliding plate 206 to slide inside the mounting plate 201, thereby driving the track groove 209 to move upward or downward, and then driving the fixing column 208 to make the card plate 202 slide toward the inside of the mounting plate 201 or slide toward the outside of the mounting plate 201.

[0044] Furthermore, the return spring 210 can automatically push the sliding plate 206 downward, thereby driving the track groove 209 to drive the clamping plate 202 to slide toward the outside of the mounting plate 201 through the fixing column 208;

[0045] Furthermore, the sliding plate 206 can be driven to slide upward inside the mounting plate 201 through the knob 205 and the stud 211, thereby driving the track groove 209 to drive the card plate 202 to slide toward the inside of the mounting plate 201 through the fixed column 208. At the same time, rotating the knob 205 can move the knob 205 and engage with the inside of the fixed groove 204, so that the card plate 202 is always located inside the mounting plate 201, making it easier to remove the mounting plate 201. By rotating the knob 205 in the opposite direction, the knob 205 can be moved to the outside of the fixed groove 204, and the sliding plate 206 can be pushed by the return spring 210.

[0046] Example 3

[0047] Please refer to Figures 10-11 As shown, the cleaning mechanism 3 further includes a guide rod 302 , which is arranged on the inner side of the fixing plate 103 and the mounting plate 201 . Guide grooves 304 are provided on both the left and right ends of the slide plate 301 , and the guide grooves 304 are slidably connected to the guide rod 302 .

[0048] A handle 303 is fixedly connected to the outer side of the slide 301 , and a plurality of groups of magnets 305 are installed inside the slide 301 .

[0049] In this solution, the guide rod 302 and the guide groove 304 can guide the slide 301. The two groups of slides 301 are attracted to each other by the magnet 305, thereby clamping them on the glass surface, and then driving the cleaning strip 306 to slide and wipe both sides of the glass to clean. The handle 303 drives the slide 301 on the inside of the building to slide, and then drives the slide 301 on the outside of the building to slide synchronously.

[0050] A handle 102 is fixedly connected to the front side of the fixing frame 101 .

[0051] The working principle and usage process of the present invention are as follows: First, when installing or replacing the glass, the sliding plate 206 is driven to slide upward inside the mounting plate 201 by the knob 205 and the stud 211, thereby driving the track groove 209 to drive the clamping plate 202 to slide inside the mounting plate 201 through the fixing column 208. At the same time, the knob 205 is rotated to move the knob 205 and clamp it inside the fixing groove 204, so that the clamping plate 202 is always located inside the mounting plate 201. At this time, the mounting plate 201 can be taken out, and the glass is placed inside the fixing frame 101 and abutted against the fixing plate 103. After that, the mounting plate 201 is placed in the fixing frame 101, and the knob 20 is rotated in the opposite direction. 5, so that the knob 205 moves to the outside of the fixing groove 204. At this time, the return spring 210 pushes the sliding plate 206 to move downward, thereby driving the track groove 209 to drive the card plate 202 to slide to the outside of the mounting plate 201 through the fixing column 208, and is clamped in the inside of the limiting groove 104, thereby fixing the glass to the inside of the fixing frame 101, which can quickly fix the glass and facilitate installation and disassembly. When the glass needs to be cleaned, the handle 303 is used to drive the slide plate 301 on the inside of the building to slide, and the magnets 305 in the two sets of slide plates 301 attract each other, thereby driving the slide plate 301 on the outside of the building to slide synchronously, and driving the cleaning strip 306 to slide and wipe both sides of the glass to clean.

[0052] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled building door and window, comprising a mounting frame (1), characterized in that: The interior of the mounting frame (1) is rotatably connected to a fixed frame (101), the interior rear side of the fixed frame (101) is fixedly connected to a fixed plate (103), the interior front side of the fixed frame (101) is installed with a mounting assembly (2), the mounting assembly (2) comprises a mounting plate (201), the left and right sides of the mounting plate (201) are slidably connected to a clamping plate (202), the inner side of the fixed frame (101) is provided with a limiting groove (104) adapted to the clamping plate (202), the inner sides of the mounting plate (201) and the fixed plate (103) are both installed with a cleaning mechanism (3), the cleaning mechanism (3) comprises a slide plate (301), the slide plate (301) is slidably connected to the mounting plate (201) and the fixed plate (103), and the inner side of the slide plate (301) is fixedly connected to a cleaning bar (306).

2. The assembled building door and window according to claim 1, characterized in that: Two groups of sliding plates (206) are slidably connected inside the mounting plate (201), two groups of inclined track grooves (209) are provided on the outside of the sliding plates (206), and two groups of fixed columns (208) are fixedly connected on the outside of the clamping plate (202), and the fixed columns (208) are slidably connected to the track grooves (209).

3. The assembled building door and window according to claim 2, characterized in that: Two groups of limiting plates (207) are provided inside the sliding plate (206), the limiting plates (207) are slidably connected to the sliding plate (206), the limiting plates (207) are fixedly connected to the mounting plate (201), and the clamping plate (202) is slidably connected between the two groups of limiting plates (207).

4. The assembled building door and window according to claim 2, characterized in that: Two sets of return springs (210) are fixedly connected to the upper end of the sliding plate (206), and the upper ends of the return springs (210) are fixedly connected to the mounting plate (201).

5. The assembled building door and window according to claim 1, characterized in that: A sliding groove (203) and a fixing groove (204) are provided at the lower end of the outer side of the mounting plate (201), the sliding groove (203) and the fixing groove (204) are connected, and the diameter of the fixing groove (204) is greater than the width of the sliding groove (203).

6. The assembled building door and window according to claim 2, characterized in that: A stud (211) is fixedly connected to the outside of the sliding plate (206), one end of the stud (211) extends to the outside of the sliding groove (203), and a knob (205) is threadedly connected to the outside of the stud (211), and the outer diameter of the knob (205) is the same as the inner diameter of the fixing groove (204).

7. The assembled building door and window according to claim 1, characterized in that: The cleaning mechanism (3) further comprises a guide rod (302), the guide rod (302) being arranged on the inner side of the fixing plate (103) and the mounting plate (201), and guide grooves (304) being provided at both left and right ends of the slide plate (301), the guide grooves (304) being slidably connected to the guide rod (302).

8. The assembled building door and window according to claim 1, characterized in that: A handle (303) is fixedly connected to the outside of the slide plate (301), and a plurality of groups of magnets (305) are installed inside the slide plate (301).

9. The assembled building door and window according to claim 1, characterized in that: A handle (102) is fixedly connected to the front side of the fixing frame (101).

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