Mounting bracket for window type air conditioner

Abstract

The utility model relates to the technical field of window type air conditioners, and discloses a mounting bracket for a window type air conditioner, which comprises an L-shaped mounting frame, the lower surface of a vertical plate of the L-shaped mounting frame is fixedly connected with an indoor fixing frame, and the other end of a reinforcing rod is fixedly connected with the L-shaped mounting frame. A threaded hole extending out of the rear side surface of the indoor fixing frame is formed in the front side surface of the indoor fixing frame, a through hole extending out of the rear side surface of the L-shaped mounting frame is formed in the front side surface of the L-shaped mounting frame, a fixing rod is movably arranged in the through hole in a sleeved mode, the rear side surface of the fixing rod extends out of the rear side surface of the L-shaped mounting frame, and threads are formed in the outer surface of the fixing rod. According to the window type air conditioner installation support, the installation support is fixed indoors, through the structure, when the installation support of the window type air conditioner is fixed, all working procedures can be completed indoors, workers do not need to go to a high altitude with the help of safety tools, and the safety of the workers is improved.

Description

Technical Field

[0001] The utility model relates to the field of window type air conditioners, in particular to a mounting bracket for window type air conditioners. Background Art

[0002] A window air conditioner is a small air conditioner that can be installed on a window. Among room air conditioner products, the window air conditioner is the earliest model. It has the advantages of simple structure, low production cost, low price, easy installation, and reliable operation.

[0003] After searching, the existing Chinese patent announcement number is: CN208804781U, which provides a mounting bracket and a window air conditioner assembly having the same. The patent can increase the support area of ​​the mounting plate by setting an indoor support portion, making the mounting structure of the window air conditioner more secure. By setting a positioning member, the positioning member can position the mounting plate and connect the mounting plate to the wall, so that the connection between the mounting bracket and the wall can be made more secure.

[0004] Although the above patent can make the installation structure of the window air conditioner assembly more solid, the above installation bracket and the window air conditioner assembly having the same still have the following problems: high-altitude work is required during installation, and workers need to use auxiliary tools to go outdoors for installation, which is dangerous and makes the installation work more difficult and reduces the installation efficiency.

[0005] In view of the above problems, a mounting bracket for a window air conditioner is proposed. Utility Model Content

[0006] The utility model aims to provide a mounting bracket for a window air conditioner, which solves the problem that high-altitude work is required and there is a certain danger in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: it comprises an L-shaped mounting frame, the lower surface of the vertical plate of the L-shaped mounting frame is fixedly connected to the indoor mounting frame, the other end of the reinforcing rod is fixedly connected to the L-shaped mounting frame, the front side surface of the indoor mounting frame is provided with a threaded hole extending out of its rear side surface, the front side surface of the L-shaped mounting frame is provided with a through hole extending out of its rear side surface, the inner movably sleeve of the through hole is provided with a fixing rod, the rear side surface of the fixing rod extends out of the rear side surface of the L-shaped mounting frame, the outer surface of the fixing rod is provided with a thread, the fixing rod passes through the front side surface of the indoor fixing frame through the threaded thread, the outer surface of the fixing rod is provided with a through groove, the inner wall of the through groove is rotatably connected to two rotating shafts, the outer surfaces of the two rotating shafts are both sleeved with locking plates, the left side surfaces of the two locking plates are both provided with grooves, the inner walls of the two grooves are respectively fixedly connected with torsion springs, and the other ends of the two torsion springs are fixedly connected to the inner wall of the through groove.

[0008] By adopting the above technical solution, when fixing the mounting bracket of the window air conditioner, all the processes can be completed indoors, without the need for workers to go to high altitudes with the aid of safety tools, thereby improving the safety of the workers.

[0009] As a further description of the above technical solution: a support frame is fixedly connected to the rear surface of the L-shaped mounting frame, a reinforcing rod is fixedly connected to the lower surface of the support frame, two L-shaped mounting frames are provided, a fixing plate is fixedly connected to the adjacent side surfaces of the two L-shaped mounting frames, a sliding groove is provided on the adjacent side surfaces of the two L-shaped mounting frames, a sliding groove is also provided on the adjacent side surfaces of the two support frames, the sliding groove on the L-shaped mounting frame is communicated with the interior of the sliding groove on the support frame, a support plate is provided on the adjacent side surfaces of the two support frames, protrusions are fixedly connected to the left and right side surfaces of the support plate respectively, the two protrusions extend into the interior of the sliding groove respectively, and a ventilation groove extending from its lower surface is provided on the upper surface of the support plate.

[0010] By adopting the above technical solution, the support plate can be limited by the protrusions and the sliding grooves when it moves to avoid deviation, and the ventilation grooves can also be used to increase the heat dissipation effect of the window air conditioner.

[0011] As a further description of the above technical solution: a second fixing plate is fixedly connected between the two supporting frames, a window air conditioner is arranged on the upper surface of the supporting plate, a connecting plate is fixedly connected to the lower surface of the window air conditioner, second threaded holes are opened on the upper surfaces of the connecting plate and the supporting plate, bolts are arranged on the connecting plate, the bolts are threadedly connected to the second threaded holes, a rotating handle is rotatably connected to the front side surface of the fixing plate, a threaded rod is rotatably connected between the fixing plate and the second fixing plate, the front end of the threaded rod rotates through the front side surface of the fixing plate and is fixedly connected to the rotating handle, and the support plate is threadedly sleeved on the outer surface of the threaded rod.

[0012] By adopting the above technical solution, when fixing the window air conditioner, it only needs to be fixed indoors, and then moved outside the window. The fixing and installation process is more convenient and safe. At the same time, during subsequent maintenance, the window air conditioner can be moved back indoors.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a mounting bracket for a window air conditioner. First, the U-shaped groove formed between the L-shaped mounting bracket and the indoor fixing bracket is hung on the window sill. Then, a through hole is punched indoors by using a tool, and the fixing rod is inserted into the indoor fixing bracket and successively passes through the wall and the L-shaped mounting bracket. When the fixing rod is displaced, the locking plate can rotate unidirectionally under the action of the rotating shaft. At this time, all the locking plates are located inside the through groove. Then, the threads on the fixing rod are engaged with the threaded holes. At this time, the fixing rod is rotated to make the fixing rod continue to move forward until the locking plate is completely disengaged from the through hole and stands up under the action of the torsion spring. Then, the fixing rod is rotated in the opposite direction to make the fixing rod move outward under the action of the threaded hole. After the fixing rod moves, the locking plate contacts and gradually tightens with the L-shaped mounting bracket, thereby completing the fixing of the mounting bracket indoors. Through the above structure, when fixing the mounting bracket of the window air conditioner, all the processes can be completed indoors, without the need for workers to go to high altitudes with the help of safety tools, thereby improving the safety of workers.

[0015] 2. The utility model provides a mounting bracket for a window air conditioner, which places a connecting plate and a window air conditioner on a supporting plate, and fixes the connecting plate and the window air conditioner on the supporting plate by using a bolt and a second threaded hole. Then, the threaded rod can be driven to rotate by turning a handle. After the threaded rod rotates, the support plate is restricted in its movement trajectory by a projection cooperating with a sliding groove. Therefore, when the threaded rod rotates, the support plate will be driven to move horizontally synchronously. The installation is completed when the heat dissipation part of the window air conditioner driven by the support plate is located outside the window. Through the above structure, when fixing the window air conditioner, it only needs to be fixed indoors and then moved outside the window after fixing. The fixing and installation process is more convenient and safe. At the same time, during subsequent maintenance, the window air conditioner can be moved indoors again. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the ventilation slot structure of the utility model;

[0018] Figure 3 This is an exploded schematic diagram of the support plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the locking plate structure of the utility model.

[0020] Legend:

[0021] 1. L-shaped mounting frame; 2. Indoor fixing frame; 3. Support frame; 4. Reinforcement rod; 5. Fixing rod; 6. Thread; 7. Through groove; 8. Rotating shaft; 9. Locking plate; 10. Groove; 11. Torsion spring; 12. Sliding groove; 13. Support plate; 14. Bump; 15. Ventilation groove; 16. Fixing plate; 17. Second fixing plate; 18. Window air conditioner; 19. Connecting plate; 20. Second threaded hole; 21. Bolt; 22. Turning handle; 23. Threaded rod. DETAILED DESCRIPTION

[0022] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0023] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0024] Combination Figure 1 and Figure 4The utility model is a mounting bracket for a window air conditioner, comprising an L-shaped mounting bracket 1, the lower surface of the vertical plate of the L-shaped mounting bracket 1 is fixedly connected with an indoor fixing bracket 2, the other end of the reinforcing rod 4 is fixedly connected with the L-shaped mounting bracket 1, the front side surface of the indoor fixing bracket 2 is provided with a threaded hole extending from its rear side surface, the front side surface of the L-shaped mounting bracket 1 is provided with a through hole extending from its rear side surface, the inner movably sleeve of the through hole is provided with a fixing rod 5, the rear side surface of the fixing rod 5 extends from the rear side surface of the L-shaped mounting bracket 1, the outer surface of the fixing rod 5 is provided with a thread 6, the fixing rod 5 is threadedly penetrated through the front side surface of the indoor fixing bracket 2 through the thread 6, the outer surface of the fixing rod 5 is provided with a through groove 7, the inner wall of the through groove 7 is rotatably connected with two rotating shafts 8, the outer surfaces of the two rotating shafts 8 are both sleeved with locking plates 9, the left side surfaces of the two locking plates 9 are both provided with grooves 10, the inner walls of the two grooves 10 are respectively fixedly connected with torsion springs 11, the other ends of the two torsion springs 11 are fixedly connected to the inner wall of the through groove 7, when installing The U-shaped groove formed between the L-shaped mounting bracket 1 and the indoor fixing bracket 2 is hung on the windowsill, and then a through hole is punched indoors with a tool, and the fixing rod 5 is inserted into the indoor fixing bracket 2 and passes through the wall and the L-shaped mounting bracket 1 successively. When the fixing rod 5 is displaced, since the locking plate 9 can rotate unidirectionally under the action of the rotating shaft 8, all the locking plates 9 are located inside the through groove 7 at this time, and then the threads 6 on the fixing rod 5 are engaged with the threaded holes. At this time, the fixing rod 5 is rotated to make the fixing rod 5 continue to move forward until the locking plate 9 is completely disengaged from the through hole and stands up under the action of the torsion spring 11, and then the fixing rod 5 is rotated in the opposite direction to make the fixing rod 5 move outward under the action of the threaded hole. After the fixing rod 5 moves, the locking plate 9 contacts with the L-shaped mounting bracket 1 and is gradually tightened, thereby completing the fixing of the mounting bracket indoors. Through the above structure, when fixing the mounting bracket of the window air conditioner, all processes can be completed indoors, without the need for workers to go to high altitudes with the help of safety tools, thereby improving the safety of workers.

[0025] Combination Figure 2 and Figure 3The rear surface of the L-shaped mounting frame 1 is fixedly connected with a support frame 3, and the lower surface of the support frame 3 is fixedly connected with a reinforcing rod 4. The L-shaped mounting frame 1 is provided with two, and the adjacent side surfaces of the two L-shaped mounting frames 1 are fixedly connected with a fixing plate 16. The adjacent side surfaces of the two L-shaped mounting frames 1 are provided with a sliding groove 12, and the adjacent side surfaces of the two support frames 3 are also provided with a sliding groove 12. The sliding groove 12 on the L-shaped mounting frame 1 is communicated with the sliding groove 12 on the support frame 3. The adjacent side surfaces of the two support frames 3 are provided with a support plate 13, and the left and right side surfaces of the support plate 13 are respectively The two protrusions 14 are respectively fixedly connected, and the two protrusions 14 extend into the interior of the sliding groove 12 respectively. The upper surface of the support plate 13 is provided with a ventilation groove 15 extending from the lower surface thereof. A second fixing plate 17 is fixedly connected between the two support frames 3. A window air conditioner 18 is provided on the upper surface of the support plate 13. A connecting plate 19 is fixedly connected to the lower surface of the window air conditioner 18. The connecting plate 19 and the upper surface of the support plate 13 are both provided with a second threaded hole 20. A bolt 21 is provided on the connecting plate 19. The bolt 21 is threadedly connected to the second threaded hole 20. The front side surface of the fixing plate 16 is rotatably connected to the fixing plate 16. A rotating handle 22 is connected, and a threaded rod 23 is rotatably connected between the fixing plate 16 and the second fixing plate 17. The front end of the threaded rod 23 rotates through the front side surface of the fixing plate 16 and is fixedly connected to the rotating handle 22. The support plate 13 is threadedly sleeved on the outer surface of the threaded rod 23. After the L-shaped mounting frame 1 is installed, the connecting plate 19 and the window air conditioner 18 are placed on the supporting plate 13, and the connecting plate 19 and the window air conditioner 18 are fixed on the supporting plate 13 by the cooperation of the bolt 21 and the second threaded hole 20. Then, the handle 22 can be turned to drive the threaded rod 23 to rotate. The threaded rod 23 rotates. After the threaded rod 23 rotates, the support plate 13 is restricted in its movement trajectory by the protrusion 14 cooperating with the sliding groove 12. Therefore, when the threaded rod 23 rotates, the support plate 13 will be synchronously driven to move horizontally. The support plate 13 drives the heat dissipation part of the window air conditioner 18 to be located outside the window. The installation is completed. Through the above structure, when fixing the window air conditioner 18, it only needs to be fixed indoors, and then moved outside the window after fixing. The fixing and installation process is more convenient and safe. At the same time, during subsequent maintenance, the window air conditioner 18 can be moved back indoors to complete.

[0026] Working principle: The U-shaped groove formed between the L-shaped mounting frame 1 and the indoor fixing frame 2 is hung on the windowsill, and then a through hole is punched indoors using a tool, and the fixing rod 5 is inserted into the indoor fixing frame 2 and successively passes through the wall and the L-shaped mounting frame 1. When the fixing rod 5 is displaced, since the locking plate 9 can rotate unidirectionally under the action of the rotating shaft 8, all the locking plates 9 are now located inside the through groove 7, and then the thread 6 on the fixing rod 5 is engaged with the threaded hole. At this time, the fixing rod 5 is rotated to make the fixing rod 5 continue to move forward until the locking plate 9 is completely out of the through hole and stands up under the action of the torsion spring 11, and then the fixing rod 5 is rotated in the opposite direction, so that the fixing rod 5 moves outward under the action of the threaded hole, and the fixing rod 5 is fixed. After the rod 5 moves, the locking plate 9 contacts the L-shaped mounting frame 1 and is gradually tightened. After the L-shaped mounting frame 1 is installed, the connecting plate 19 and the window air conditioner 18 are placed on the support plate 13, and the bolt 21 cooperates with the second threaded hole 20 to fix the connecting plate 19 and the window air conditioner 18 on the support plate 13. Then, the threaded rod 23 can be driven to rotate by turning the handle 22. After the threaded rod 23 rotates, the support plate 13 is restricted in its movement trajectory by the protrusion 14 cooperating with the sliding groove 12. Therefore, when the threaded rod 23 rotates, it will synchronously drive the support plate 13 to move horizontally. The installation is completed when the heat dissipation part of the window air conditioner 18 driven by the support plate 13 is located outside the window.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mounting bracket for a window air conditioner, comprising an L-shaped mounting bracket (1), characterized in that: The lower surface of the vertical plate of the L-shaped mounting frame (1) is fixedly connected to the indoor mounting frame (2); the other end of the reinforcing rod (4) is fixedly connected to the L-shaped mounting frame (1); the front surface of the indoor mounting frame (2) is provided with a threaded hole extending from its rear surface; the front surface of the L-shaped mounting frame (1) is provided with a through hole extending from its rear surface; a fixing rod (5) is movably sleeved inside the through hole; the rear surface of the fixing rod (5) extends from the rear surface of the L-shaped mounting frame (1); and the outer surface of the fixing rod (5) is provided with a thread (6). The fixing rod (5) is threadedly penetrated through the front side surface of the indoor fixing frame (2) through the thread (6); a through groove (7) is provided on the outer surface of the fixing rod (5); two rotating shafts (8) are rotatably connected to the inner wall of the through groove (7); locking plates (9) are sleeved on the outer surfaces of the two rotating shafts (8); grooves (10) are provided on the left side surfaces of the two locking plates (9); torsion springs (11) are fixedly connected to the inner walls of the two grooves (10) respectively; and the other ends of the two torsion springs (11) are fixedly connected to the inner wall of the through groove (7).

2. The mounting bracket for a window air conditioner according to claim 1, characterized in that: The rear side surface of the L-shaped mounting frame (1) is fixedly connected to a support frame (3), and the lower surface of the support frame (3) is fixedly connected to a reinforcing rod (4).

3. The mounting bracket for a window air conditioner according to claim 1, characterized in that: The L-shaped mounting frames (1) are provided in two numbers, and a fixing plate (16) is fixedly connected to the adjacent side surfaces of the two L-shaped mounting frames (1), and a sliding groove (12) is provided on the adjacent side surfaces of the two L-shaped mounting frames (1).

4. The mounting bracket for a window air conditioner according to claim 2, characterized in that: A sliding groove (12) is also provided on the adjacent side surfaces of the two support frames (3), and the sliding groove (12) on the L-shaped mounting frame (1) is internally communicated with the sliding groove (12) on the support frame (3).

5. The mounting bracket for a window air conditioner according to claim 4, characterized in that: A support plate (13) is provided on one side surface of the two support frames (3) that are close to each other, and protrusions (14) are fixedly connected to the left and right side surfaces of the support plate (13), respectively, and the two protrusions (14) extend into the interior of the sliding groove (12) respectively.

6. The mounting bracket for a window air conditioner according to claim 5, characterized in that: The upper surface of the support plate (13) is provided with a ventilation slot (15) extending from the lower surface thereof.

7. The mounting bracket for a window air conditioner according to claim 5, characterized in that: A second fixing plate (17) is fixedly connected between the two support frames (3); a window air conditioner (18) is arranged on the upper surface of the support plate (13); a connecting plate (19) is fixedly connected to the lower surface of the window air conditioner (18); a second threaded hole (20) is provided on the upper surface of the connecting plate (19) and the support plate (13); a bolt (21) is arranged on the connecting plate (19); and the bolt (21) is threadedly connected to the second threaded hole (20).

8. The mounting bracket for a window air conditioner according to claim 7, characterized in that: The front side surface of the fixing plate (16) is rotatably connected to a rotating handle (22); a threaded rod (23) is rotatably connected between the fixing plate (16) and the second fixing plate (17); the front end of the threaded rod (23) rotatably passes through the front side surface of the fixing plate (16) and is fixedly connected to the rotating handle (22); the support plate (13) is threadedly sleeved on the outer surface of the threaded rod (23).

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