CN116294178A - A wall-mounted air-conditioning suction and exhaust structure - Google Patents

Abstract

The invention relates to the technical field of air-conditioning equipment, in particular to a wall-mounted air-conditioning suction and exhaust structure, including an air-conditioning body, an air outlet pipe is installed at one end of the air-conditioning body, an air inlet pipe is arranged at the other end, and an air outlet pipe is arranged in the air outlet pipe. Filter screen, a filter mechanism with automatic cleaning function is installed in the air inlet pipe. In the present invention, by setting an automatic cleaning filter mechanism in the air inlet pipe, it can filter the air entering the air conditioner body to avoid the entry of dust and sundries. At the same time, the automatic cleaning avoids the trouble of manual cleaning, and the filtering The cleaning structure in the mechanism can also automatically adjust the distance from the protective net, thereby ensuring that it still has a good cleaning effect under long-term use.

Description

A wall-mounted air-conditioning suction and exhaust structure

technical field

The invention relates to the technical field of air conditioners, in particular to a wall-mounted air suction and exhaust structure for air conditioners.

Background technique

An air conditioner is an air conditioner, which refers to a device that uses manual means to adjust and control the temperature, humidity, flow rate and other parameters of the ambient air in a building or structure. According to different forms, there are cabinets, wall-mounted and so on.

A Chinese patent discloses a wall-mounted air-conditioning suction and exhaust structure (authorized notification number CN218065328U), including a body, a refrigeration system and an evaporator are installed inside the body, and the body has a front surface, a lower surface, a back surface, an upper surface and Two sides, the lower surface of the body and or the two sides are provided with an air suction port, and the front surface of the body is provided with an air outlet. The utility model reduces the The situation that dust falls into the body from the top is prevented, and the air suction port is arranged on the lower surface or side of the body to facilitate cleaning of the air suction port.

In the above-mentioned patent, the entry of dust is reduced by arranging the air suction port on the lower surface or side of the body, and it is also convenient to clean it. However, it still needs manual work when cleaning, and the automatic cleaning effect cannot be realized. Therefore, those skilled in the art provide a wall-mounted air suction and exhaust structure to solve the problems raised in the background art above.

Contents of the invention

In order to solve the above-mentioned technical problems, the present invention provides a wall-mounted air-conditioning suction and exhaust structure, including an air-conditioning body, an air outlet pipe is installed at one end of the air-conditioning body, an air inlet pipe is arranged at the other end, and an air outlet filter is arranged in the air outlet pipe. A filter mechanism with automatic cleaning function is installed in the air inlet pipe.

Preferably: the upper and lower sides of the air conditioner body are provided with mounting plates, the mounting plates are provided with round holes, and the air conditioner body is fixedly installed through the round holes.

Preferably: the filter mechanism includes a net frame, a motor and a cleaning structure, a protective net is installed in the net frame, the outer wall of the net frame is fixed on the inner wall of the air inlet pipe, and a through hole is provided in the middle of the net frame.

Preferably: the motor is fixedly installed in the air inlet pipe through the motor frame, and one end of the motor is rotatably connected with a rotating shaft, the rotating shaft passes through the through hole and extends to the outside of the protective net near the inlet of the air inlet pipe, and the rotating shaft is connected to the air inlet pipe. The holes are rotationally connected, and a sealing ring can be arranged between the two.

Preferably: the outer end of the rotating shaft is set as a threaded rod, and a cleaning structure that can automatically adjust the contact distance is installed on the threaded rod, and the cleaning structure is fixed on the threaded rod through a threaded connection.

Preferably: the cleaning structure includes a fixed plate, one end of the fixed plate is provided with a threaded sleeve, the threaded sleeve is set on the threaded rod, and two nuts are arranged on the threaded rod, and the nuts are located on both sides of the threaded sleeve to limit its position. .

Preferably: a plurality of telescopic rods are arranged on the side of the fixed plate close to the protective net, a pressure plate is connected to the end of the telescopic rods away from the fixed plate, and a cleaning plate for easy disassembly is installed on the side of the pressure plate close to the protective net.

Preferably: a spring is sheathed on the telescoping rod, one end of the spring is connected to the fixing plate, and the other end is connected to the pressing plate. Initially, the spring is in a compressed state.

Preferably: one side of the cleaning board is provided with a plurality of cleaning slivers, and the other side of the cleaning board is provided with a plurality of magnetic columns.

Preferably: the magnetic column is plugged into the installation groove opened on the pressure plate, the magnetic column is magnetically connected to the installation groove, and the installation groove is provided with a magnet or an iron sheet.

Technical effect and advantage of the present invention:

In the present invention, by setting an automatic cleaning filter mechanism in the air inlet pipe, it can filter the air entering the air conditioner body to avoid the entry of dust and sundries. At the same time, the automatic cleaning avoids the trouble of manual cleaning, and the filtering The cleaning structure in the mechanism can also automatically adjust the distance from the protective net, thereby ensuring that it still has a good cleaning effect under long-term use.

Description of drawings

Fig. 1 is a perspective view of a wall-mounted air-conditioning suction and exhaust structure provided in an embodiment of the present application;

Fig. 2 is a front view of a wall-mounted air-conditioning suction and exhaust structure provided in an embodiment of the present application;

Fig. 3 is a right side view of a wall-mounted air-conditioning suction and exhaust structure provided in an embodiment of the present application;

Fig. 4 is a schematic structural view of the air inlet pipe in a wall-mounted air conditioner suction and exhaust structure provided by an embodiment of the present application;

Fig. 5 is a structural schematic diagram 1 of a filter mechanism in a wall-mounted air-conditioning suction and exhaust structure provided by an embodiment of the present application;

Fig. 6 is a structural schematic diagram II of a filter mechanism in a wall-mounted air-conditioning suction and exhaust structure provided by an embodiment of the present application;

Fig. 7 is an exploded view of a filter mechanism in a wall-mounted air-conditioning suction and exhaust structure provided in an embodiment of the present application;

Fig. 8 is a structural schematic diagram of a cleaning structure in a suction and exhaust structure of a wall-mounted air conditioner provided in an embodiment of the present application;

Fig. 9 is a structural schematic diagram of a cleaning plate in a suction and exhaust structure of a wall-mounted air conditioner provided in an embodiment of the present application.

In the picture:

1. Air conditioner body; 2. Mounting plate; 3. Air outlet pipe; 4. Air inlet pipe; 5. Air outlet filter; 6. Filter mechanism; Motor frame; 65, rotating shaft; 66, threaded rod; 67, nut; 68, through hole; 69, cleaning structure; 691, fixed plate; 692, thread sleeve; 693, telescopic rod; 694, spring; 696, cleaning plate; 697, cleaning sliver; 698, installation groove; 699, magnetic post.

Detailed ways

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, but are not intended to be exhaustive or to limit the invention to the form disclosed. Many modifications and changes will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention and design various embodiments with various modifications as are suited to the particular use.

Example

Please refer to Fig. 1 to Fig. 9. In this embodiment, a wall-mounted air-conditioning suction and exhaust structure is provided, including an air-conditioning body 1, and mounting plates 2 are provided on the upper and lower sides of the air-conditioning body 1, and the mounting plates 2 are provided with round holes. , when the air conditioner body 1 is fixedly installed, it can be inserted into the round hole through the fixing bolt, and then installed on the wall;

An air outlet pipe 3 is installed at one end of the air conditioner body 1, an air inlet pipe 4 is arranged at the other end, an air outlet filter 5 is arranged in the air outlet pipe 3, and a filter mechanism 6 with automatic cleaning function is installed in the air inlet pipe 4, The filter mechanism 6 can filter the external air passing through the air inlet pipe 4, avoiding the entry of dust and sundries, etc., at the same time, it can automatically clean itself, so that the filter function of the filter mechanism 6 can be used for a long time, and it also makes it The filtering effect is used for a long time;

Concretely, filter mechanism 6 comprises net frame 61, motor 63 and cleaning structure 69, and protective screen 62 is installed in the net frame 61, and the outer wall of net frame 61 is fixed on the inner wall of air inlet pipe 4, and protective net 62 plays a filtering role. effect, and the middle part of the net frame 61 is also provided with a through hole 68, the motor 63 is fixedly installed in the air inlet pipe 4 through the motor bracket 64, and one end of the motor 63 is connected with a rotating shaft 65 in rotation, and the rotating shaft 65 passes through the through hole 68 And extend to the outer side of the protective net 62 near the inlet of the air inlet pipe 4, and the rotation shaft 65 is connected with the through hole 68, and a sealing ring can be arranged between the two to ensure airtightness and avoid the entry of dust. When working, it drives the rotating shaft 65 to rotate in the through hole 68, and then provides power for the cleaning structure 69 during cleaning work;

The outer end of rotating shaft 65 is set as threaded rod 66, and the cleaning structure 69 that can automatically adjust the contact distance is installed on the threaded rod 66, and cleaning structure 69 is fixed on the threaded rod 66 by the mode of threaded connection, and the threaded connection mode is to cleaning structure 69. It can be installed and disassembled, and its installation position can also be adjusted without removing the cleaning structure 69, which serves multiple purposes;

Cleaning structure 69 comprises fixed plate 691, and one end of fixed plate 691 is provided with threaded sleeve 692, and threaded sleeve 692 is set on the threaded rod 66, and is positioned at threaded rod 66 and is provided with two nuts 67, and nut 67 is positioned at the threaded sleeve 692 Both sides are limited to it, when the rotating shaft 65 is driven to rotate by the motor 63, the cleaning structure 69 is fixed with the threaded rod 66 by the threaded sleeve 692, then the rotation of the rotating shaft 65 will drive the cleaning structure 69 to rotate, and the cleaning structure 69 is around After the rotating shaft 65 rotates, it can wipe the protective net 62 as a whole, and then remove the dust on the surface, and keep the filtering effect of the protective net 62;

Fixed plate 691 is provided with a plurality of telescopic rods 693 near the side of protective net 62, and one end of telescopic rod 693 away from fixed plate 691 is connected with pressing plate 695, and the side of pressing plate 695 near protective net 62 is equipped with the cleaning plate 696 that facilitates dismounting, The cleaning plate 696 cleans the protective net 62, and the pressing plate 695 plays the role of installing and fixing the cleaning plate 696, and a spring 694 is sleeved on the telescopic rod 693, and one end of the spring 694 is connected with the fixed plate 691, and the other end is connected with the pressing plate 695. Initially, the spring 694 is in a compressed state;

One side of the cleaning plate 696 touches the protective net 62 and has a slight pressing effect. The purpose is to make the cleaning plate 696 fully contact with the protective net 62 to ensure the cleaning effect. For the cleaning of the protective net 62, as the use time increases, the cleaning sliver 697 on the cleaning plate 696 is worn, and at this time the spring 694 plays a role, and its pressing plate 695 makes it approach the protective net 62 side, and then cleans The plate 696 moves accordingly, that is, the cleaning sliver 697 moves to the protective net 62 again and is in good contact again, ensuring a better cleaning effect;

Have again, use for a long time, if the elastic force of spring 694 becomes smaller, then it can be rotated on the threaded rod 66 by turning the threaded sleeve 692, so that the fixed plate 691 is moved to the protective net 62 side again, further to the spring 694. compression to ensure its elasticity so that it can still squeeze the pressing plate 695;

One side of the cleaning plate 696 is provided with a plurality of cleaning slivers 697, the cleaning slivers 697 interact with the protective net 62 to clean it, and the other side of the cleaning plate 696 is provided with a plurality of magnetic columns 699, and the magnetic columns 699 are plugged In the mounting groove 698 provided on the pressing plate 695, the magnetic column 699 is magnetically connected with the mounting groove 698. A magnet or iron piece is arranged in the mounting groove 698. When the cleaning plate 696 rotates, it will drive the cleaning sliver 697 to wipe the protective net 62. When the cleaning plate 696 is installed with the pressing plate 695, just insert the magnetic column 699 into the installation groove 698, and the two are fixed by magnetic attraction, which is convenient for disassembly and convenient replacement of the cleaning plate 696 as a whole.

In the present invention, an automatic cleaning filter mechanism 6 is provided in the air inlet pipe 4, which can filter the air entering the air conditioner body 1, avoiding the entry of dust and sundries, and at the same time, automatic cleaning avoids the trouble of manual cleaning , and the cleaning structure 69 in the filtering mechanism 6 can also automatically adjust the distance from the protective net 62, thereby ensuring a good cleaning effect under long-term use.

Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, shall be implemented according to conventional means in the art.

Claims (10)

1. The utility model provides an exhaust structure is inhaled to wall-hanging air conditioner, includes air conditioning body (1), and air-out pipe (3) are installed to air conditioning body's (1) one end, and the other end is provided with air-supply line (4), is equipped with air-out filter screen (5), its characterized in that in air-out pipe (3): a filter mechanism (6) with an automatic cleaning function is arranged in the air inlet pipe (4).

2. The wall-mounted air conditioner air suction and exhaust structure according to claim 1, wherein mounting plates (2) are arranged on the upper side and the lower side of the air conditioner body (1), round holes are formed in the mounting plates (2), and the air conditioner body (1) is fixedly mounted through the round holes.

3. The wall-mounted air conditioner air suction and exhaust structure according to claim 1, wherein the filtering mechanism (6) comprises a net frame (61), a motor (63) and a cleaning structure (69), a protective net (62) is installed in the net frame (61), the outer side wall of the net frame (61) is fixed on the inner wall of the air inlet pipe (4), and a through hole (68) is further formed in the middle of the net frame (61).

4. A wall-mounted air conditioner air suction and exhaust structure according to claim 3, characterized in that the motor (63) is fixedly installed in the air inlet pipe (4) through the motor frame (64), one end of the motor (63) is rotatably connected with a rotating shaft (65), the rotating shaft (65) penetrates through the through hole (68) and extends to the outer side of the protective screen (62) close to the inlet of the air inlet pipe (4), the rotating shaft (65) is rotatably connected with the through hole (68), and a sealing ring can be arranged between the rotating shaft and the through hole.

5. The suction and exhaust structure of a wall-mounted air conditioner according to claim 4, wherein the outer end portion of the rotating shaft (65) is provided with a threaded rod (66), a cleaning structure (69) capable of automatically adjusting the contact distance is mounted on the threaded rod (66), and the cleaning structure (69) is fixed on the threaded rod (66) in a threaded connection manner.

6. The wall-mounted air conditioner air suction and exhaust structure according to claim 5, wherein the cleaning structure (69) comprises a fixing plate (691), a thread sleeve (692) is arranged at one end of the fixing plate (691), the thread sleeve (692) is sleeved on the threaded rod (66), two nuts (67) are arranged on the threaded rod (66), and the nuts (67) are located on two sides of the thread sleeve (692) to limit the threaded rod.

7. The wall-mounted air conditioner air suction and exhaust structure according to claim 6, wherein a plurality of telescopic rods (693) are arranged on one side, close to the protective net (62), of the fixed plate (691), one end, far away from the fixed plate (691), of each telescopic rod (693) is connected with a pressing plate (695), and a cleaning plate (696) convenient to detach is arranged on one side, close to the protective net (62), of each pressing plate (695).

8. The suction and exhaust structure of a wall-mounted air conditioner according to claim 7, wherein a spring (694) is sleeved on the telescopic rod (693), one end of the spring (694) is connected with the fixing plate (691), the other end is connected with the pressing plate (695), and initially, the spring (694) is in a compressed state.

9. The wall-mounted air conditioner air suction and exhaust structure according to claim 7, wherein one side of the cleaning plate (696) is provided with a plurality of cleaning cotton slivers (697), and the other side of the cleaning plate (696) is provided with a plurality of magnetic columns (699).

10. The wall-mounted air conditioner air suction and exhaust structure according to claim 9, wherein the magnetic column (699) is inserted into a mounting groove (698) formed in the pressing plate (695), the magnetic column (699) is magnetically connected with the mounting groove (698), and a magnet or an iron sheet is arranged in the mounting groove (698).

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