Air conditioner hole mounting part for mounting air conditioner pipe

Abstract

The utility model relates to the field of air conditioner pipe mounting, and discloses an air conditioner hole mounting part for air conditioner pipe mounting, which comprises an outer cylinder, an inner cylinder is arranged in the outer cylinder, four sliding openings are formed in the outer wall of the outer cylinder in a penetrating manner and are circumferentially distributed at equal intervals, sliding blocks are arranged in the four sliding openings, and the sliding blocks are connected with the inner cylinder. The end faces of the opposite ends of the outer cylinder and the inner cylinder are connected with a second limiting ring and a first limiting ring correspondingly, and a clamping block is arranged on the inner wall of the first limiting ring. The outer barrel and the inner barrel penetrate through the air conditioner hole, a second limiting ring is attached to one face of the wall, a sliding block is matched with a sliding opening, the length between the outer barrel and the inner barrel is adjusted according to the length of the air conditioner hole, the device is fixed in the air conditioner hole, the overall structure is simple, operation is convenient, and the device is convenient to use by adjusting the distance between two clamping plates. And through cooperation of springs and four arc-shaped clamping plates, air conditioner pipes of different sizes can be clamped, limited and fixed, and therefore abrasion of the air conditioner pipes can be effectively reduced.

Description

Technical Field

[0001] The present application relates to the field of air conditioner pipe installation, and in particular to an air conditioner hole installation part for air conditioner pipe installation. Background Art

[0002] In commercial or residential buildings of the prior art, air conditioners are essential electrical appliances. During the civil construction of building structures, holes for air conditioner pipes are usually reserved at appropriate positions on the wall for the pipes to pass through during air conditioner installation, and air conditioner hole installation parts for air conditioner pipe installation are provided inside to fix the air conditioner pipes. However, the air conditioner hole installation parts for air conditioner pipe installation have a single function during use, are not convenient for assembly and disassembly, lack the treatment of limiting and fixing the air conditioner pipes during use, and cannot prevent the wear of the air conditioner pipes, making them inconvenient to use and not easy to promote and apply. Utility Model Content

[0003] In order to solve the problems that the air conditioner hole installation part has a single function during use, is not convenient for assembly and disassembly, and lacks the treatment of limiting and fixing the air conditioner pipes during use, the present application provides an air conditioner hole installation part for air conditioner pipe installation.

[0004] An air conditioner hole installation part for air conditioner pipe installation provided by the present application adopts the following technical solutions:

[0005] An air conditioner hole installation part for air conditioner pipe installation includes an outer cylinder. An inner cylinder is provided inside the outer cylinder. A sliding opening is provided through the outer wall of the outer cylinder. There are four sliding openings, which are equidistantly distributed in a circumferential shape. Sliders are provided inside the four sliding openings, and the sliders are connected to the inner cylinder. Second limiting rings and first limiting rings are respectively connected to the end faces of the outer cylinder and the inner cylinder at opposite ends. A clamping block is provided on the inner wall of the first limiting ring. An L-shaped groove is provided on the outer wall of the inner cylinder, and the clamping block is in mating connection with the L-shaped groove.

[0006] Preferably, the slider is connected with a sliding plate, and the sliding plate is slidably connected to the outer wall of the outer cylinder.

[0007] Preferably, there are four clamping blocks and four L-shaped grooves, which are equidistantly distributed in a circumferential shape, and each clamping block corresponds to each L-shaped groove one by one.

[0008] Preferably, four arc-shaped clamping plates are provided inside the inner cylinder, which are equidistantly distributed in a circumferential shape. Each arc-shaped clamping plate is connected to the inner wall of the inner cylinder through a number of equally spaced springs.

[0009] Preferably, two connecting plates are provided on the opposite sides of the first limiting ring and the second limiting ring. A sliding rod and a bidirectional threaded rod are provided between the two connecting plates. A clamping plate is provided between the sliding rod and the bidirectional threaded rod. The upper and lower clamping plates are symmetrically arranged. The top end of the bidirectional threaded rod penetrates through the connecting plate and extends upward to connect to a rotating plate.

[0010] In summary, the present application includes the following beneficial technical effects:

[0011] 1. Pass the outer cylinder and the inner cylinder through the air conditioner hole, and make the second limiting ring fit against one side of the wall. Since the slider is matched with the sliding port, adjust the length between the outer cylinder and the inner cylinder according to the length of the air conditioner hole. Then insert the four clamping blocks on the first limiting ring into the four L-shaped grooves respectively. Slide the first limiting ring towards the outer cylinder until the clamping blocks fit against the groove wall of the L-shaped groove. Finally, rotate the first limiting ring so that the clamping blocks slide into the horizontal groove of the L-shaped groove, thereby fixedly connecting the first limiting ring to the inner cylinder and also fixing the device in the air conditioner hole. The overall structure is simple and easy to operate.

[0012] 2. By rotating the rotating plate, the rotation of the rotating plate drives the bidirectional threaded rod to rotate. The rotation of the bidirectional threaded rod drives the two clamping plates to move relatively in the vertical direction of the sliding rod. By adjusting the distance between the two clamping plates and through the cooperation of the spring and the four arc-shaped clamping plates, air conditioner pipes of different sizes can be clamped and limited for fixation, thereby effectively reducing the wear of the air conditioner pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the main structural view of the application embodiment;

[0014] Figure 2 is the rear structural view of the application embodiment;

[0015] Figure 3 is the structural schematic diagram of the first limiting ring of the application embodiment.

[0016] Explanation of reference numerals: 1, inner cylinder; 2, first limiting ring; 3, outer cylinder; 4, sliding plate; 5, slider; 6, sliding port; 7, second limiting ring; 8, rotating plate; 9, bidirectional threaded rod; 10, connecting plate; 11, sliding rod; 12, clamping plate; 13, spring; 14, arc-shaped clamping plate; 15, L-shaped groove; 16, clamping block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will Figures 1-3 further describe the present application in detail with reference to the attached

[0018] The embodiment of the present application discloses an air conditioner hole installation part for installing an air conditioner pipe. Refer to Figure 1 and Figure 3, including an outer cylinder 3. An inner cylinder 1 is slidably arranged inside the outer cylinder 3. A sliding port 6 is penetrated through the outer wall of the outer cylinder 3. There are four sliding ports 6, and they are evenly distributed in a circumferential shape. Sliders 5 are slidably arranged inside the four sliding ports 6. The sliders 5 are fixedly connected to the inner cylinder 1. The sliders 5 are fixedly connected to a sliding plate 4, and the sliding plate 4 is slidably connected to the outer wall of the outer cylinder 3. The end faces of the opposite ends of the outer cylinder 3 and the inner cylinder 1 are respectively connected to a second limiting ring 7 and a first limiting ring 2. The outer cylinder 3 is fixedly connected to the second limiting ring 7, and the inner cylinder 1 is movably connected to the first limiting ring 2. A clamping block 16 is fixedly arranged on the inner wall of the first limiting ring 2. An L-shaped groove 15 is formed on the outer wall of the inner cylinder 1. The clamping block 16 is in mating connection with the L-shaped groove 15. There are four clamping blocks 16 and L-shaped grooves 15, and they are evenly distributed in a circumferential shape. Each clamping block 16 corresponds to each L-shaped groove 15 one by one. Pass the outer cylinder 3 and the inner cylinder 1 through the air-conditioning hole, and make the second limiting ring 7 fit with one side of the wall. Since the slider 5 is in cooperation with the sliding port 6, according to the length of the air-conditioning hole, adjust the length between the outer cylinder 3 and the inner cylinder 1. Then insert the four clamping blocks 16 on the first limiting ring 2 into the four L-shaped grooves 15 respectively. Slide the first limiting ring 2 towards the direction of the outer cylinder 3 until the clamping block 16 fits with the groove wall of the L-shaped groove 15. Finally, rotate the first limiting ring 2 so that the clamping block 16 slides into the horizontal groove of the L-shaped groove 15, so that the first limiting ring 2 is fixedly connected to the inner cylinder 1, and also fixes the device in the air-conditioning hole. The overall structure is simple and easy to operate.

[0019] Refer to Figure 1 and Figure 2 , four arc-shaped clamping plates 14 evenly distributed in a circumferential shape are movably arranged inside the inner cylinder 1. Between each arc-shaped clamping plate 14 and the inner wall of the inner cylinder 1, they are fixedly connected by a number of evenly distributed springs 13. On the opposite sides of the first limiting ring 2 and the second limiting ring 7, two connecting plates 10 are fixedly arranged. The two connecting plates 10 are distributed parallel to each other up and down. A sliding rod 11 and a bidirectional threaded rod 9 are arranged between the two connecting plates 10. The two ends of the sliding rod 11 are fixedly connected to the two connecting plates 10. The two ends of the bidirectional threaded rod 9 are rotatably connected to the two connecting plates 10. A clamping plate 12 is arranged between the sliding rod 11 and the bidirectional threaded rod 9. One end of the clamping plate 12 is slidably connected to the sliding rod 11, and the other end is threadedly connected to the bidirectional threaded rod 9. The upper and lower two clamping plates 12 are symmetrically arranged. The top end of the bidirectional threaded rod 9 penetrates through the connecting plate 10 and extends upward to be fixedly connected to a rotating plate 8. By rotating the rotating plate 8, the rotation of the rotating plate 8 drives the bidirectional threaded rod 9 to rotate. The rotation of the bidirectional threaded rod 9 drives the two clamping plates 12 to move relatively in the vertical direction of the sliding rod 11. By adjusting the distance between the two clamping plates 12 and through the cooperation of the springs 13 and the four arc-shaped clamping plates 14, air-conditioning pipes of different sizes can be clamped and limited for fixation, so as to effectively reduce the wear of the air-conditioning pipes.

[0020] The implementation principle of an air-conditioning hole installation part for air-conditioning pipe installation in an embodiment of this application is as follows: During use, the outer cylinder 3 and the inner cylinder 1 are passed through the air-conditioning hole, and the second limiting ring 7 is made to fit against one side of the wall. Since the slider 5 cooperates with the sliding opening 6, the length between the outer cylinder 3 and the inner cylinder 1 is adjusted according to the length of the air-conditioning hole. Then, the four clamping blocks 16 on the first limiting ring 2 are respectively inserted into the four L-shaped grooves 15, and the first limiting ring 2 is slid in the direction of the outer cylinder 3 until the clamping blocks 16 fit against the groove walls of the L-shaped grooves 15. Finally, the first limiting ring 2 is rotated so that the clamping blocks 16 slide into the horizontal grooves of the L-shaped grooves 15, thereby fixedly connecting the first limiting ring 2 to the inner cylinder 1 and also fixing the device in the air-conditioning hole. Then, the air-conditioning pipe is passed through the inner cylinder 1 and the outer cylinder 3. By rotating the rotating plate 8, the rotation of the rotating plate 8 drives the bidirectional threaded rod 9 to rotate. The rotation of the bidirectional threaded rod 9 drives the two clamping plates 12 to move relatively in the vertical direction along the sliding rod 11. By adjusting the distance between the two clamping plates 12 and through the cooperation of the spring 13 and the four arc-shaped clamping plates 14, air-conditioning pipes of different sizes can be clamped and limited, thereby effectively reducing the wear of the air-conditioning pipe.

[0021] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the internal communication of two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0022] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of this application are involved. For other structures, reference can be made to the usual designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0023] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

[0024] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. An air-conditioning hole installation part for installing an air-conditioning pipe, including an outer cylinder (3), characterized in that: An inner cylinder (1) is provided inside the outer cylinder (3). A sliding opening (6) is penetrated through the outer wall of the outer cylinder (3). There are four sliding openings (6), which are equidistantly distributed in a circumferential shape. Sliders (5) are provided inside each of the four sliding openings (6). The sliders (5) are connected to the inner cylinder (1). Opposite end faces of the outer cylinder (3) and the inner cylinder (1) are respectively connected with a second limiting ring (7) and a first limiting ring (2). A clamping block (16) is provided on the inner wall of the first limiting ring (2). An L-shaped groove (15) is formed on the outer wall of the inner cylinder (1). The clamping block (16) is connected with the L-shaped groove (15) in a matching manner.

2. The air-conditioning hole installation part for installing an air-conditioning pipe according to claim 1, characterized in that: The slider (5) is connected with a sliding plate (4). The sliding plate (4) is slidably connected with the outer wall of the outer cylinder (3).

3. The air-conditioning hole installation part for installing an air-conditioning pipe according to claim 1, characterized in that: There are four clamping blocks (16) and L-shaped grooves (15), which are equidistantly distributed in a circumferential shape. Each clamping block (16) corresponds to each L-shaped groove (15) one by one.

4. The air-conditioning hole installation part for installing an air-conditioning pipe according to claim 1, characterized in that: Four arc-shaped clamping plates (14) are equidistantly distributed in a circumferential shape inside the inner cylinder (1). Each arc-shaped clamping plate (14) is connected with the inner wall of the inner cylinder (1) through a plurality of equidistantly distributed springs (13).

5. The air-conditioning hole installation part for installing an air-conditioning pipe according to claim 1, characterized in that: Two connecting plates (10) are provided on opposite sides of the first limiting ring (2) and the second limiting ring (7). A sliding rod (11) and a bidirectional threaded rod (9) are provided between the two connecting plates (10). A clamping plate (12) is provided between the sliding rod (11) and the bidirectional threaded rod (9). The upper and lower clamping plates (12) are symmetrically arranged. The top end of the bidirectional threaded rod (9) penetrates through the connecting plate (10) and extends upward to be connected with a rotating plate (8).

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