Assembly type door and window installation sealing assembly

Abstract

The utility model relates to the technical field of assembly type doors and windows, and discloses an assembly type door and window installation sealing assembly which comprises a window frame, a plurality of second guide grooves are formed in the top of the window frame, first guide grooves are formed in the front side of the window frame, and third sliding grooves are formed in the bottoms of the inner walls of the second guide grooves. A sliding block is slidably connected to the inner wall of the second guide groove, a second sliding groove is formed in the bottom of the sliding block, first sliding grooves are formed in the front side and the rear side of the second sliding groove, L-shaped blocks are slidably connected to the inner walls of the first sliding grooves, threaded rods are in threaded connection to the inner walls of the L-shaped blocks, and limiting blocks are slidably connected to the inner walls of the first guide grooves; and the bottom of the L-shaped block is fixedly connected with a window sash. According to the utility model, the sealing gaskets fixed on the inward sides of the two window sashes can be more attached, so that the purpose of enhancing the leakproofness between the window sashes is achieved, and the leakproofness and practicability of the assembly are improved.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated door and window technology, and in particular to a prefabricated door and window installation sealing component. Background Technology

[0002] Door and window installation is a meticulous and highly technical task. First, the dimensions of the door and window openings must be accurately measured, including width, height, and depth. Then, the necessary tools and materials must be prepared. At the same time, the installation site needs to be cleaned to ensure that there is no debris or dust, and the installation environment must be safe, with safety precautions taken. After installation, it is necessary to ensure that it is firm and operates smoothly. In addition, to improve the sealing, sealant needs to be used to fill the gaps between the window frame and the wall to improve the sealing and waterproof performance.

[0003] With the development of the times, energy-saving doors and windows, which are different from traditional doors and windows, have emerged. They can save energy by improving the thermal insulation performance of materials and improving the airtightness of doors and windows, thus preventing the leakage of cold and warm air from the air conditioner through gaps when the air conditioner is on. However, in order to improve space utilization efficiency, traditional prefabricated energy-saving doors and windows use sliding installation, which leaves gaps between window sashes even when they are fully closed, resulting in reduced airtightness and practicality. At the same time, the traditional window sashes are connected to the glass by adhesive, which will cause the adhesive to age over time, leading to reduced safety and decreased airtightness. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a prefabricated door and window installation sealing component, which aims to improve the problem that the traditional prefabricated energy-saving doors and windows use sliding installation, resulting in gaps between window sashes when fully closed, leading to reduced airtightness and practicality.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a prefabricated door and window installation and sealing assembly, including a window frame, a plurality of second guide grooves on the top of the window frame, a first guide groove on the front side of the window frame, a third sliding groove on the bottom of the inner wall of the second guide groove, a sliding block slidably connected to the inner wall of the second guide groove, a second sliding groove on the bottom of the sliding block, a first sliding groove on both the front and rear sides of the second sliding groove, an L-shaped block slidably connected to the inner wall of the first sliding groove, a threaded rod threadedly connected to the inner wall of the L-shaped block, a limit block slidably connected to the inner wall of the first guide groove, a window sash fixedly connected to the bottom of the L-shaped block, a sealing gasket fixedly connected to the inward side of the window sash, and an installation structure provided on the inner wall of the window sash, the installation structure being used for more stable and rapid window installation.

[0006] Through the above technical solution: the window frame is used to support and install the entire component; the first guide groove is used to guide the limiting block to slide within it; the second guide groove is used to guide the sliding block to slide within it, thereby ensuring that its sliding direction will not deviate from the predetermined track; the third sliding groove can provide space for the L-shaped block to move back and forth, and at the same time, the movement of the L-shaped block can drive the window sash fixed to it to move together; the sealing gasket is used to enhance the sealing between window sashes.

[0007] As a further description of the above technical solution:

[0008] The mounting structure includes a mounting groove located on the front side of the window sash. A mounting bracket is slidably connected to the inner wall of the mounting groove. Positioning blocks are fixedly connected to the four corners of the rear side of the mounting bracket. An injection hole is provided on the front side of the mounting bracket, and a threaded plug is threadedly connected to the inner wall of the injection hole. Glass is provided on the rear side of the mounting bracket, and the front side of the glass fits against the rear side of the mounting bracket. Positioning holes are provided at the four corners of the front side of the glass. Multiple screws are threadedly connected to the inner wall of the mounting bracket.

[0009] The above technical solution involves: an injection hole for injecting sealant into the mounting groove; a positioning block that can be inserted into the positioning hole to limit the installation position of the glass and ensure that the installation position does not deviate; a screw that can pass through the positioning block to fix the mounting bracket and the window sash; and a threaded plug that can seal the injection hole after installation.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the screw is provided with a washer, and the inner wall of the washer is slidably connected to the outer wall of the screw.

[0012] The above technical solution uses washers to prevent screws from loosening after long-term use.

[0013] As a further description of the above technical solution:

[0014] The front side of the window sash has a groove, and a rubber pad is fixedly connected to the inner wall of the groove.

[0015] The above technical solution serves two purposes: firstly, the rubber pad increases the friction of the inner wall of the groove.

[0016] As a further description of the above technical solution:

[0017] The front end of the threaded rod is fixedly connected to a rotating handle, and an anti-slip pad is fixedly connected to the outer wall of the rotating handle.

[0018] The above technical solution provides a rotating handle for the convenience of the user to rotate the threaded rod.

[0019] As a further description of the above technical solution:

[0020] Multiple rotating wheels are rotatably connected to the front and rear sides of the sliding block, and anti-slip pads are fixedly connected to the outer walls of the rotating wheels.

[0021] Through the above technical solution: the second anti-slip mat is used to increase the friction of the outer wall of the rotating wheel and prevent it from slipping.

[0022] As a further description of the above technical solution:

[0023] The outer wall of the L-shaped block is slidably connected to the inner wall of the third sliding groove, and the outer wall of the window sash is slidably connected to the inner wall of the window frame.

[0024] Through the above technical solution, the third slide can ensure that there is space leeway when the L-shaped block moves longitudinally.

[0025] As a further description of the above technical solution:

[0026] Rubber pads are fixedly connected to the left and right sides of the inner wall of the window frame, and multiple second guide grooves are opened at the same horizontal height.

[0027] Through the above technical solution, the rubber pad can increase the sealing between the window frame and the window sash, and at the same time provide cushioning when they are pulled and come into contact.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, by pulling the window sash along the second guide groove so that it covers the entire window frame, the threaded rod is rotated so that the L-shaped block can move along the first slide groove and insert into the third slide groove, thereby pulling the window sash to move backward together, so that the sealing gaskets fixed on the inward side of the two window sashes can fit more closely, thereby enhancing the airtightness between the window sashes and improving the sealing performance and practicality of the components.

[0030] 2. In this utility model, by placing the glass in the mounting groove, aligning the positioning block with the positioning hole, inserting the mounting bracket into the mounting groove to position the glass, then turning the screw to fix the mounting bracket and the window sash, injecting sealant into the injection hole, and then turning the threaded plug to seal it, multiple fixing installations of the window sash and glass are achieved, improving safety and practicality. Attached Figure Description

[0031] Figure 1 This is a front perspective view of a prefabricated door and window installation sealing component proposed in this utility model;

[0032] Figure 2 for Figure 1 Enlarged view of point A;

[0033] Figure 3 This is a partial structural disassembly diagram of a limiting block for a prefabricated door and window installation sealing component proposed in this utility model.

[0034] Figure 4 This is a partial structural disassembly diagram of a window sash of a prefabricated door and window installation sealing assembly proposed in this utility model;

[0035] Figure 5 This is a partial structural diagram of a prefabricated door and window installation sealing assembly proposed in this utility model;

[0036] Figure 6 This is a cross-sectional view of a prefabricated door and window installation sealing component proposed in this utility model.

[0037] Legend:

[0038] 1. Window frame; 2. Mounting structure; 201. Glass; 202. Screw; 203. Threaded plug; 204. Mounting groove; 205. Positioning hole; 206. Positioning block; 207. Mounting bracket; 208. Glue injection hole; 3. Window sash; 4. First guide groove; 5. Sliding block; 6. First sliding groove; 7. Second sliding groove; 8. L-shaped block; 9. Limiting block; 10. Threaded rod; 11. Sealing gasket; 12. Third sliding groove; 13. Second guide groove; 14. Pull groove; 15. Rubber pad one; 16. Rotating handle; 17. Anti-slip pad one; 18. Rotating wheel; 19. Anti-slip pad two; 20. Gasket; 21. Rubber pad two. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] Please see the appendix Figure 1 - Appendix Figure 3This utility model provides an embodiment of a prefabricated door and window installation and sealing assembly, including a window frame 1. The top of the window frame 1 has multiple second guide grooves 13. The window frame 1 is used to support and install the entire assembly. A first guide groove 4 is provided on the front side of the window frame 1. A third sliding groove 12 is provided at the bottom of the inner wall of the second guide groove 13. A sliding block 5 is slidably connected to the inner wall of the second guide groove 13. The second guide groove 13 is used to guide the sliding block 5 to slide within it. A second sliding groove 7 is provided at the bottom of the sliding block 5. First sliding grooves 6 are provided on both the front and rear sides of the second sliding groove 7. An L-shaped block 8 is slidably connected to the inner wall of the groove 6. The first groove 6 is used to guide the L-shaped block 8 to slide within it. A threaded rod 10 is threadedly connected to the inner wall of the L-shaped block 8. A limit block 9 is slidably connected to the inner wall of the first guide groove 4. The threaded rod 10 can rotate to move the L-shaped block 8 on it. A window sash 3 is fixedly connected to the bottom of the L-shaped block 8. A sealing gasket 11 is fixedly connected to the inward side of the window sash 3. An installation structure 2 is provided on the inner wall of the window sash 3. The installation structure 2 is used for more stable and quick installation of the window. The sealing gasket 11 is used to enhance the sealing between the window sashes 3.

[0041] Specifically, the second guide groove 13 is used to guide the movement direction of the sliding block 5 within it, and the third slide groove 12 is used to provide space for the L-shaped block 8 to move back and forth at a designated position, so that the L-shaped block 8 can move normally without getting stuck. The limiting block 9 can slide in the first guide groove 4, thereby ensuring that when the window sash 3 slides, the limiting block 9 can move together with the mechanism connected to its inner wall and ensure its movement direction, avoiding deviating from the predetermined position. The sealing gasket 11 is used to squeeze the sealing gasket 11 together when the window sashes 3 are moved closer to each other, thereby improving the airtightness between the window sashes 3 and the window sashes 3. The L-shaped block 8 is used to pull the window sash 3 to move by rotating the threaded rod 10, and at the same time, it can transmit the left and right movement of the window sash 3 to the sliding block 5 so that it moves together.

[0042] Please see the appendix Figure 4 - Appendix Figure 6The installation structure 2 includes an installation groove 204, which is located on the front side of the window sash 3. The installation groove 204 is used to install the overall structure. The inner wall of the installation groove 204 is slidably connected to an installation bracket 207, which is used to install and fix the front side of the entire structure. Positioning blocks 206 are fixedly connected to the four corners of the rear side of the installation bracket 207. An injection hole 208 is provided on the front side of the installation bracket 207, which is used to inject glue into the hole. A threaded plug 203 is threadedly connected to the inner wall of the injection hole 208. A glass 201 is provided on the rear side of the installation bracket 207. The threaded plug 203 is used to seal the injection hole 208. The front side of the glass 201 is in contact with the rear side of the installation bracket 207. Positioning holes 205 are provided at the four corners of the front side of the glass 201. Multiple screws 202 are threadedly connected to the inner wall of the installation bracket 207. The positioning holes 205 are used to position the installation position of the glass 201.

[0043] Specifically, the positioning block 206 can be inserted into the positioning hole 205 to ensure that the glass 201 can be limited to the designated position in the mounting groove 204, preventing its installation position from shifting. The screw 202 can connect the mounting bracket 207 and the window sash 3 by rotation, thereby ensuring the stability of the installation. After the installation is completed, the glue injection hole 208 can be used to inject glue into the gap between the mounting groove 204 and the glass 201, to strengthen the fixation between the glass 201, the mounting groove 204 and the window sash 3, and improve its sealing performance.

[0044] Please see the appendix Figure 2 - Appendix Figure 4 The front side of the window sash 3 is provided with a pull groove 14. A rubber pad 15 is fixedly connected to the inner wall of the pull groove 14. The pull groove 14 is used to facilitate the user to pull the window sash 3. A washer 20 is provided on the outer wall of the screw 202. The inner wall of the washer 20 is slidably connected to the outer wall of the screw 202. The washer 20 is used to prevent the screw 202 from loosening after long-term use. Multiple rotating wheels 18 are rotatably connected to the front and rear sides of the sliding block 5. An anti-slip pad 19 is fixedly connected to the outer wall of the rotating wheel 18. The rotating wheel 18 is used to facilitate better sliding of the sliding block 5.

[0045] Specifically, rubber pad 15 is used to increase the friction of the inner wall of the pull groove 14, thereby preventing the user from slipping and dropping their hand when pulling the pull groove 14 to move the window sash 3. Washer 20 is used to prevent the screw 202 from directly contacting the surface of the object, thus avoiding wear during installation. It also increases the friction between them, preventing the screw 202 from loosening and causing structural loosening after long-term use. Anti-slip pad 19 is used to increase the friction of the outer wall of the rotating wheel 18, thereby preventing slippage when the rotating wheel 18 rotates.

[0046] Please see the appendix Figure 3 - Appendix Figure 5Rubber pads 21 are fixedly connected to the left and right sides of the inner wall of the window frame 1. Multiple second guide grooves 13 are opened at the same horizontal height. The rubber pads 21 are used to buffer the structure in contact with the window frame 1. A rotating handle 16 is fixedly connected to the front end of the threaded rod 10. An anti-slip pad 17 is fixedly connected to the outer wall of the rotating handle 16. The rotating handle 16 is used to facilitate the user to rotate the threaded rod 10. The outer wall of the L-shaped block 8 is slidably connected to the inner wall of the third slide groove 12. The outer wall of the window sash 3 is slidably connected to the inner wall of the window frame 1. The third slide groove 12 can provide space for the longitudinal movement of the L-shaped block 8.

[0047] Specifically, the window sash 3 can slide on the inner wall of the window frame 1, thereby opening and closing the window frame 1. The rubber pad 21 is used to buffer the contact surface between the window sash 3 and the window frame 1 when the window sash 3 is pulled to its extreme sides, while also increasing the sealing between them. The rotating handle 16 is used to facilitate the user to rotate the threaded rod 10. The anti-slip pad 17 is used to increase the friction of the outer wall of the rotating handle 16, thereby preventing the user from slipping and dropping the threaded rod 10 when using the rotating handle 16 to rotate it.

[0048] Working principle: When it is necessary to strengthen the seal of the entire window frame 1, firstly pull the window sashes 3 on both sides so that the sliding block 5 can slide along the second guide groove 13, thereby completely closing the window sashes 3 and making the window frame 1 covered by the window sashes 3. Then, rotate the threaded rod 10 so that the L-shaped block 8 can slide along the first slide groove 6 and then insert into the third slide groove 12. At the same time, pull the window sashes 3 to slide in the second slide groove 7, so that the window sashes 3 on both sides can gradually come together and squeeze the sealing gasket 11 against each other, thereby enhancing the seal. Meanwhile, the first guide groove 4 ensures that the limiting block 9 can guide the threaded rod 10 to slide together when the window sashes 3 slide.

[0049] When installing the window sash 3, first place the glass 201 in the mounting groove 204, then align the positioning block 206 with the positioning hole 205, insert the mounting bracket 207 into the mounting groove 204, press gently, and then turn the screw 202 to fix the mounting bracket 207 and the window sash 3, thereby limiting and installing the glass 201. Next, turn the threaded plug 203 to open the glue injection hole 208, inject sealant into it, so that the gap in the mounting groove 204 is filled and the glass 201 is reinforced. Finally, turn the threaded plug 203 to seal the glue injection hole 208 to complete the installation.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular door and window installation sealing assembly comprising a window frame (1), characterized in that: The top of the window frame (1) is provided with a plurality of second guide grooves (13), the front side of the window frame (1) is provided with a first guide groove (4), the inner wall bottom of the second guide groove (13) is provided with a third sliding groove (12), the inner wall of the second guide groove (13) is slidably connected with a sliding block (5), the bottom of the sliding block (5) is provided with a second sliding groove (7), the front and rear sides of the second sliding groove (7) are provided with a first sliding groove (6), the inner wall of the first sliding groove (6) is slidably connected with an L-shaped block (8), the inner wall of the L-shaped block (8) is threadedly connected with a threaded rod (10), the inner wall of the first guide groove (4) is slidably connected with a limiting block (9), the bottom of the L-shaped block (8) is fixedly connected with a sash (3), the inward side of the sash (3) is fixedly connected with a sealing gasket (11), and the inner wall of the sash (3) is provided with a mounting structure (2).

2. An assembled door and window installation sealing assembly according to claim 1, characterized in that: The mounting structure (2) comprises a mounting groove (204), the mounting groove (204) is provided on the front side of the sash (3), the inner wall of the mounting groove (204) is slidably connected with a mounting frame (207), the rear side of the mounting frame (207) is fixedly connected with a positioning block (206) at four corners, the front side of the mounting frame (207) is provided with a glue injection hole (208), the inner wall of the glue injection hole (208) is threadedly connected with a threaded plug (203), the rear side of the mounting frame (207) is provided with a glass (201), the front side of the glass (201) is attached to the rear side of the mounting frame (207), the front side of the glass (201) is provided with a positioning hole (205) at four corners, and the inner wall of the mounting frame (207) is threadedly connected with a plurality of screws (202).

3. An assembled door and window installation sealing assembly according to claim 2, characterized in that: The outer wall of the screw (202) is provided with a gasket (20), and the inner wall of the gasket (20) is slidably connected with the outer wall of the screw (202).

4. An assembled door and window installation sealing assembly according to claim 1, characterized in that: The front side of the sash (3) is provided with a pull groove (14), and the inner wall of the pull groove (14) is fixedly connected with a rubber pad (15).

5. An assembled door and window installation sealing assembly according to claim 1, characterized in that: The front end of the threaded rod (10) is fixedly connected with a rotating handle (16), and the outer wall of the rotating handle (16) is fixedly connected with an anti-skid pad (17).

6. An assembled door and window installation sealing assembly according to claim 1, characterized in that: The front and rear sides of the sliding block (5) are rotatably connected with a plurality of rotating wheels (18), and the outer wall of the rotating wheel (18) is fixedly connected with an anti-skid pad (19).

7. An assembled door and window installation sealing assembly according to claim 1, characterized in that: The outer wall of the L-shaped block (8) is slidably connected with the inner wall of the third sliding groove (12), and the outer wall of the sash (3) is slidably connected with the inner wall of the window frame (1).

8. An assembled door and window installation sealing assembly according to claim 1, characterized in that: The inner walls of the left and right sides of the window frame (1) are fixedly connected with rubber pads (21), and a plurality of second guide grooves (13) are provided at the same horizontal height.

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