Anti-falling gasket for air conditioner pipeline

Abstract

The utility model discloses an air conditioner pipeline anti-drop liner which comprises a main liner, an auxiliary liner is arranged at one end of the main liner, a plurality of first arc-shaped baffles are arranged at the other end of the main liner, and a plurality of second arc-shaped baffles are arranged at the end, away from the main liner, of the auxiliary liner. The first arc-shaped baffle and the second arc-shaped baffle are used for being attached to a wall, a containing groove is formed in the center of the main liner in the axial direction, one end of the containing groove further extends and penetrates through the auxiliary liner, a threaded rod is slidably connected into the containing groove, and a sliding through groove is formed in the center of the threaded rod in the axial direction; according to the utility model, the liner can be stably connected to the hole of the wall body and can adapt to wall bodies with different thicknesses, and the practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner parts, in particular to an anti-detachment gasket for air conditioner pipelines. Background Technique

[0002] An air conditioner, that is, an air conditioner, refers to a device that uses artificial means to adjust and control parameters such as the temperature, humidity, and flow rate of the indoor air environment in a building or structure. Air conditioners are generally divided into an outdoor unit and an indoor unit. The function of the outdoor unit of the air conditioner is to cool and dry the high-temperature and high-pressure gas discharged by the air conditioner compressor, and then send it back to the compressor. The indoor unit of the air conditioner is used to change the indoor temperature. The indoor and outdoor units of the air conditioner are connected to each other through pipelines.

[0003] When laying air conditioner pipelines in daily life, holes are generally drilled in the wall to facilitate the air conditioner pipelines to pass through and connect the indoor and outdoor units of the air conditioner. In order to make the wall beautiful and prevent the air conditioner pipelines from rubbing against the holes, causing damage to the wall or the air conditioner pipelines, gaskets are generally installed at the holes.

[0004] In the prior art, the gaskets installed at the holes are very easy to fall off, cannot adapt to walls of different thicknesses, and cannot completely seal the holes, resulting in rainwater and mosquitoes entering the room through the holes, bringing a lot of troubles to people's daily life and having poor practical effects. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide an anti-detachment gasket for air conditioner pipelines, aiming to solve the problems that the gasket in the prior art is very easy to fall off, cannot adapt to walls of different thicknesses, and cannot completely seal the holes.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An anti-detachment gasket for air conditioner pipelines, including a main gasket. One end of the main gasket is provided with a secondary gasket. The other end of the main gasket is provided with a plurality of first arc-shaped baffles. One end of the secondary gasket away from the main gasket is provided with a plurality of second arc-shaped baffles. The first arc-shaped baffles and the second arc-shaped baffles are used to fit the wall. An accommodation groove is axially opened at the center of the main gasket. One end of the accommodation groove also extends through the secondary gasket. A threaded rod is slidably connected in the accommodation groove. A sliding through groove is axially opened at the center of the threaded rod.

[0008] Preferably, the number of the first arc-shaped baffles is the same as that of the second arc-shaped baffles. A plurality of rotating grooves are formed at one ends of the main gasket and the auxiliary gasket away from each other. The number of the rotating grooves corresponds to the number of the first arc-shaped baffles. A rotating rod is fixedly connected between the inner walls of the rotating grooves. A connecting plate is rotatably connected to each rotating rod. The first arc-shaped baffle is fixedly connected to one end of the connecting plate on the main gasket away from the main gasket. The second arc-shaped baffle is fixedly connected to one end of the connecting plate on the auxiliary gasket away from the auxiliary gasket.

[0009] Preferably, the first arc-shaped baffle and the second arc-shaped baffle have the same structure. A plurality of threaded grooves are formed at the top end of the first arc-shaped baffle. The threaded grooves are arranged close to the edge of one end of the first arc-shaped baffle away from the rotating groove.

[0010] Preferably, the screw rod and the threaded groove have the same helix direction.

[0011] Preferably, one end of the screw rod close to the main gasket is rotatably connected with a first circular limiting plate. A first threaded fixing groove adapted to the first arc-shaped baffle is formed at one end of the first circular limiting plate close to the first arc-shaped baffle.

[0012] Preferably, one end of the screw rod close to the auxiliary gasket is rotatably connected with a second circular limiting plate. A second threaded fixing groove adapted to the second arc-shaped baffle is formed at one end of the second circular limiting plate close to the second arc-shaped baffle.

[0013] Preferably, one end of the auxiliary gasket close to the main gasket is fixedly connected with an arc-shaped connecting plate. A moving groove for the arc-shaped connecting plate to slide is formed at the position of the main gasket corresponding to the arc-shaped connecting plate.

[0014] Preferably, one end of the arc-shaped connecting plate away from the auxiliary gasket is fixedly connected with an arc-shaped limiting plate. A limiting groove for the arc-shaped limiting plate to move is formed at the position of the main gasket corresponding to the arc-shaped limiting plate. The limiting groove is communicated with the moving groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] By screwing down the first circular limiting plate and the second circular limiting plate on the screw rod, then moving the main gasket and the auxiliary gasket on the screw rod to adapt to the width of the wall, then opening the first arc-shaped baffle and the second arc-shaped baffle to fit the wall, then screwing tight the first circular limiting plate and the second circular limiting plate to limit the lengths of the main gasket and the auxiliary gasket and the positions of the first arc-shaped baffle and the second arc-shaped baffle, and then passing the air-conditioning pipeline through the sliding through groove on the screw rod to pass through the gasket, the utility model realizes that the gasket is stably connected to the wall hole and can also adapt to walls with different thicknesses, and has good practical effects.

[0017] The utility model can be attached to the wall by unfolding the first arc-shaped baffle and the second arc-shaped baffle. The first arc-shaped baffle and the second arc-shaped baffle can be limited by tightening the first circular limiting plate and the second circular limiting plate, so that they are tightly attached to the wall surface, thereby realizing the complete closure of the hole, avoiding the entry of outdoor rainwater and mosquitoes, solving people's troubles, and having a good use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of an anti-falling gasket for an air-conditioning pipeline;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the main gasket;

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the main gasket and the auxiliary gasket.

[0021] In the figure: 1, main gasket; 2, auxiliary gasket; 3, rotating groove; 4, connecting plate; 5, first arc-shaped baffle; 6, second arc-shaped baffle; 7, threaded rod; 8, first circular limiting plate; 9, second circular limiting plate; 10, second threaded fixing groove; 11, sliding through groove; 12, arc-shaped connecting plate; 13, arc-shaped limiting plate; 14, moving groove; 15, limiting groove; 16, rotating rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0023] Embodiment:

[0024] Please refer to Figures 1 - 3 , this embodiment provides an anti-falling gasket for an air-conditioning pipeline, including a main gasket 1. One end of the main gasket 1 is provided with an auxiliary gasket 2, and the other end of the main gasket 1 is provided with a plurality of first arc-shaped baffles 5. One end of the auxiliary gasket 2 away from the main gasket 1 is provided with a plurality of second arc-shaped baffles 6. The first arc-shaped baffles 5 and the second arc-shaped baffles 6 are used to fit the wall. An accommodation groove is axially opened at the center of the main gasket 1, and one end of the accommodation groove also extends through the auxiliary gasket 2. A threaded rod 7 is slidably connected in the accommodation groove. By sliding the main gasket 1 and the auxiliary gasket 2 on the threaded rod 7, walls of different widths can be adapted, and the practical effect is good. A sliding through groove 11 is axially opened at the center of the threaded rod 7. Before fixing the gasket, first move the gasket to the wall hole, and slide the main gasket 1 and the auxiliary gasket 2 on the threaded rod 7 to adapt to walls of different widths. The structure is simple and the use is convenient.

[0025] In this embodiment, as Figure 1 and Figure 2 shown, the number of the first arc-shaped baffles 5 and the second arc-shaped baffles 6 is the same. At both ends of the main gasket 1 and the auxiliary gasket 2 that are far away from each other, a plurality of rotating grooves 3 are provided. The number of the rotating grooves 3 corresponds to the number of the first arc-shaped baffles 5. A rotating rod 16 is fixedly connected between the inner walls of the rotating grooves 3. A connecting plate 4 is rotatably connected to each rotating rod 16. The first arc-shaped baffle 5 is fixedly connected to one end of the connecting plate 4 on the main gasket 1 that is far away from the main gasket 1. The second arc-shaped baffle 6 is fixedly connected to one end of the connecting plate 4 on the auxiliary gasket 2 that is far away from the auxiliary gasket 2. After adjusting the distance between the main gasket 1 and the auxiliary gasket 2, rotate the first arc-shaped baffle 5 and the second arc-shaped baffle 6 to drive the connecting plate 4 to rotate on the rotating rod 16 until it fits the wall surface, thereby achieving a full closure of the hole, avoiding the entry of outdoor rainwater and mosquitoes, solving the troubles of people, and having a good use experience.

[0026] In this embodiment, as Figure 1 shown, the first arc-shaped baffle 5 and the second arc-shaped baffle 6 have the same structure. A plurality of threaded grooves are provided at the top of the first arc-shaped baffle 5. The threaded grooves are arranged close to the edge of the first arc-shaped baffle 5 away from the rotating groove 3. The threaded grooves provided on the first arc-shaped baffle 5 and the second arc-shaped baffle 6 are used to fix the first arc-shaped baffle 5 and the second arc-shaped baffle 6 to prevent them from unfolding before use and being damaged.

[0027] In this embodiment, as Figure 1 shown, the rotation directions of the threaded rod 7 and the threaded grooves are the same. The design that the rotation directions of the threaded rod 7 and the threaded grooves are the same facilitates the fixing of the first arc-shaped baffle 5 and the second arc-shaped baffle 6.

[0028] In this embodiment, as Figure 1 shown, one end of the threaded rod 7 close to the main gasket 1 is rotatably connected with a first circular limiting plate 8. A first threaded fixing groove adapted to the first arc-shaped baffle 5 is provided at one end of the first circular limiting plate 8 close to the first arc-shaped baffle 5. Before use, screw the first circular limiting plate 8 onto the threaded rod 7 to limit the first arc-shaped baffle 5 to prevent it from unfolding before use and being damaged. When fixing the gasket, when the first arc-shaped baffle 5 fits the wall surface, the first circular limiting plate 8 can be screwed onto the threaded rod 7 to limit the first arc-shaped baffle 5 to prevent it from shifting and causing rainwater or mosquitoes to enter the room through the hole. The structure is simple and the practical effect is good.

[0029] In this embodiment, as Figure 1As shown, the end of the threaded rod 7 close to the auxiliary pad 2 is rotatably connected to the second circular limit plate 9, and the end of the second circular limit plate 9 close to the second curved baffle 6 is provided with a second threaded fixing groove 10 adapted to the second curved baffle 6. Before use, the second circular limit plate 9 is first tightened on the threaded rod 7 to limit the second curved baffle 6 to prevent it from being unfolded before use and damaged. When fixing the pad, after the second curved baffle 6 is in contact with the wall surface, the second circular limit plate 9 can be tightened on the threaded rod 7 to limit the second curved baffle 6 to prevent it from deviating and causing rainwater or mosquitoes to enter the hole. The structure is simple and easy to use.

[0030] In this embodiment, if Figure 3 As shown, the auxiliary pad 2 is fixedly connected to an arc-shaped connecting plate 12 at one end close to the main pad 1, and a movable groove 14 for the arc-shaped connecting plate 12 to slide is opened at the position of the main pad 1 corresponding to the arc-shaped connecting plate 12. When installing the pad, the main pad 1 and the auxiliary pad 2 slide on the threaded rod 7, and the arc-shaped connecting plate 12 can slide in the movable groove 14, so that the pipe in the hole can be completely wrapped and supported to prevent the air-conditioning pipe from rubbing against the hole when passing through the hole, thereby causing damage to the wall or the air-conditioning pipe, and the practical effect is good. After adjusting the position of the main pad 1 and the auxiliary pad 2 according to the length of the hole, the main pad 1 and the auxiliary pad 2 can be fixed by tightening the first circular limit plate 8 and the second circular limit plate 9 on the threaded rod 7 to prevent them from falling off in the hole, and the stability is good.

[0031] In this embodiment, if Figure 3 As shown, the arc-shaped connecting plate 12 is fixedly connected to the end away from the auxiliary pad 2 with an arc-shaped limiting plate 13, and the main pad 1 is provided with a limiting groove 15 for the arc-shaped limiting plate 13 to move at the position corresponding to the arc-shaped limiting plate 13. The limiting groove 15 is connected with the moving groove 14. When adjusting the distance between the main pad 1 and the auxiliary pad 2, the arc-shaped limiting plate 13 moves in the limiting groove 15, which can prevent the arc-shaped connecting plate 12 from being separated from the moving groove 14, thereby causing a gap between the main pad 1 and the auxiliary pad 2, thereby causing friction between the air-conditioning pipe and the hole. The use of the arc-shaped limiting plate 13 can also ensure the integrity of the pad, making storage more convenient.

[0032] Working principle: Before fixing the gasket, first move the gasket to the wall hole, unscrew the first circular limiting plate 8 and the second circular limiting plate 9 from the threaded rod 7, and then move the main gasket 1 and the auxiliary gasket 2 on the threaded rod 7 so that the arc-shaped connecting plate 12 and the arc-shaped limiting plate 13 move in the moving groove 14 and the limiting groove 15. After adjusting the distance between the main gasket 1 and the auxiliary gasket 2 according to the wall thickness, rotate the first arc-shaped baffle 5 and the second arc-shaped baffle 6 to drive the connecting plate 4 to rotate on the rotating rod 16 until it fits the wall surface. Then, tighten the first circular limiting plate 8 and the second circular limiting plate 9 on the threaded rod 7 until the first arc-shaped baffle 5 and the second arc-shaped baffle 6 are fixed to tightly adhere to the wall surface. Then, the air-conditioning pipeline on the air-conditioning outdoor unit can be passed through the sliding through groove 11 on the threaded rod 7 to pass through the wall and be connected to the air-conditioning indoor unit. The utility model unscrews the first circular limiting plate 8 and the second circular limiting plate 9 from the threaded rod 7, then moves the main gasket 1 and the auxiliary gasket 2 on the threaded rod 7 to adapt to the width of the wall body. Then, open the first arc-shaped baffle 5 and the second arc-shaped baffle 6 to fit the wall body. Then, tighten the first circular limiting plate 8 and the second circular limiting plate 9 to limit the length of the main gasket 1 and the auxiliary gasket 2 and the positions of the first arc-shaped baffle 5 and the second arc-shaped baffle 6. Then, pass the air-conditioning pipeline through the sliding through groove 11 on the threaded rod 7 through the gasket, thereby realizing that the gasket is stably connected to the wall hole and can also adapt to walls of different thicknesses, and the practical effect is good.

[0033] The above embodiments are the preferred implementation solutions of the present utility model. In addition, the present utility model can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present utility model.

Claims

1. A gasket for preventing the air-conditioning pipeline from falling off, including a main gasket (1), characterized in that: One end of the main gasket (1) is provided with a secondary gasket (2), the other end of the main gasket (1) is provided with a plurality of first arc-shaped baffles (5), one end of the secondary gasket (2) away from the main gasket (1) is provided with a plurality of second arc-shaped baffles (6), the first arc-shaped baffles (5) and the second arc-shaped baffles (6) are used to fit against the wall, a receiving groove is axially opened at the center of the main gasket (1), one end of the receiving groove further extends through the secondary gasket (2), a threaded rod (7) is slidably connected in the receiving groove, and a sliding through groove (11) is axially opened at the center of the threaded rod (7).

2. The anti-detachment gasket for an air-conditioning pipeline according to claim 1, wherein: The number of the first arc-shaped baffles (5) is the same as that of the second arc-shaped baffles (6). A plurality of rotating grooves (3) are opened at both ends of the main gasket (1) and the secondary gasket (2) away from each other. The number of the rotating grooves (3) corresponds to the number of the first arc-shaped baffles (5). Rotating rods (16) are fixedly connected between the inner walls of the rotating grooves (3). Connecting plates (4) are rotatably connected to the rotating rods (16). The first arc-shaped baffles (5) are fixedly connected to the ends of the connecting plates (4) on the main gasket (1) away from the main gasket (1). The second arc-shaped baffles (6) are fixedly connected to the ends of the connecting plates (4) on the secondary gasket (2) away from the secondary gasket (2).

3. The anti-detachment gasket for an air-conditioning pipeline according to claim 2, wherein: The first arc-shaped baffles (5) and the second arc-shaped baffles (6) have the same structure. A plurality of threaded grooves are opened at the top of the first arc-shaped baffles (5), and the threaded grooves are arranged close to the edge of one end of the first arc-shaped baffles (5) away from the rotating grooves (3).

4. A gasket for preventing detachment of an air-conditioning pipeline according to claim 3, characterized in that: The threaded rod (7) and the threaded grooves have the same helix direction.

5. The anti-detachment gasket for an air-conditioning pipeline according to claim 4, wherein: One end of the threaded rod (7) close to the main gasket (1) is rotatably connected with a first circular limiting plate (8), and a first threaded fixing groove adapted to the first arc-shaped baffle (5) is opened at one end of the first circular limiting plate (8) close to the first arc-shaped baffle (5).

6. A gasket for preventing the detachment of an air-conditioning pipeline according to claim 5, characterized in that: One end of the threaded rod (7) close to the secondary gasket (2) is rotatably connected with a second circular limiting plate (9), and a second threaded fixing groove (10) adapted to the second arc-shaped baffle (6) is opened at one end of the second circular limiting plate (9) close to the second arc-shaped baffle (6).

7. A gasket for preventing the detachment of an air-conditioning pipeline according to claim 1, characterized in that: One end of the secondary gasket (2) close to the main gasket (1) is fixedly connected with an arc-shaped connecting plate (12), and a moving groove (14) for the arc-shaped connecting plate (12) to slide is opened at the corresponding position of the main gasket (1).

8. A gasket for preventing the separation of an air-conditioning pipeline according to claim 7, characterized in that: One end of the arc-shaped connecting plate (12) away from the secondary gasket (2) is fixedly connected with an arc-shaped limiting plate (13), and a limiting groove (15) for the arc-shaped limiting plate (13) to move is opened at the corresponding position of the main gasket (1). The limiting groove (15) is communicated with the moving groove (14).

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