Heat dissipation structure of air conditioning system

Abstract

The utility model relates to the technical field of air conditioner heat dissipation, in particular to a heat dissipation structure of an air conditioner system, which comprises an outer machine shell, a movable opening, a filter plate, a groove, a convex block, a movable block, a movable hole, a sliding rod, a spring, a filter screen, a protective cover, a protective screen, a first fixed plate, a second fixed plate, a motor, a rotating shaft, fan blades, a heat dissipation frame and a heat dissipation plate, the movable opening is formed in the top of the outer machine shell. When airflow generated by fan blades passes through a filter screen, a large amount of dust can be gathered, and the filtering effect of the filter screen can be reduced after long-term use, at the moment, dust on the filter plate can be cleaned only by pulling out the filter plate through a groove, the groove is loosened after cleaning is finished, and a movable block is rebounded by a spring under the action of the elastic force of the spring; and the moving block returns along the sliding rod, meanwhile, the filter plate returns to the interior of the outer machine shell, through the design, the filter screen in the heat dissipation structure of the device is more convenient to clean, and therefore the heat dissipation effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning heat dissipation, in particular to a heat dissipation structure of an air conditioning system. Background Art

[0002] Air conditioning heat dissipation is an important part of the air conditioning system. Its purpose is to transfer the heat absorbed indoors to the outdoors, thereby achieving the effect of cooling or heating. The specific introduction is as follows: How air conditioning heat dissipation works. In cooling mode, the outdoor unit of the air conditioner runs through the compressor, absorbs heat from the air, and then transfers the heat to the heat sink of the outdoor unit through the condenser. This process is achieved through air convection, that is, the fan of the outdoor unit forces air to flow through the condenser, thereby dissipating the heat. In heating mode, the heat dissipation process of the air conditioner is the opposite. The indoor unit absorbs heat and then releases it to the outdoors through the outdoor unit.

[0003] A HVAC heat dissipation structure is disclosed in the Chinese utility model patent application disclosure CN217303173U, which relates to the field of air conditioning heat dissipation technology. The HVAC heat dissipation structure includes a mounting plate, a water tank is fixedly mounted on the top of the mounting plate, a heat dissipation fan is fixedly mounted on the surface of the mounting plate, a conduction pipe is fixedly mounted on the surface of the mounting plate, and both ends of the conduction pipe are fixedly mounted on the bottom of the water tank respectively, a connecting cavity is arranged inside the conduction pipe, two water inlets are arranged on the inner bottom surface of the water tank, and heat sinks are fixedly mounted on the surface of the conduction pipe. The above-mentioned HVAC heat dissipation structure solves the technical problem that the heat dissipation effect of the existing heat dissipation fins is limited and the air conditioner outdoor unit cannot be cooled quickly, resulting in the indoor people not being able to quickly blow the air conditioner in hot seasons through the cooperation of the heat sink and the connecting cavity. However, after the device is used for a long time, dust will accumulate inside the device, thereby greatly reducing the heat dissipation effect of the device structure. For this reason, we propose a heat dissipation structure for an air conditioning system. Utility Model Content

[0004] The purpose of the utility model is to provide a heat dissipation structure of an air conditioning system to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A heat dissipation structure of an air conditioning system includes an outer casing, a movable port, a filter plate, a groove, a protrusion, a movable block, a movable hole, a sliding rod, a spring, a filter screen, a protective cover, a protective screen, a first fixed plate, a second fixed plate, a motor, a rotating shaft, a fan blade, a heat dissipation frame and a heat dissipation plate, wherein the movable port is opened at the top of the outer casing, the filter plate is movably arranged inside the movable port, the groove is opened at the top of the filter plate, the protrusion is fixedly arranged on both sides of the top of the filter plate, and the movable block is fixedly arranged on both sides of the middle of the filter plate.

[0007] Preferably, the movable hole is opened on the moving block, the sliding rod passes through the movable hole, and one end of the sliding rod is fixedly arranged inside the outer casing.

[0008] Through the above solution, by providing a sliding rod, the moving block can move on the sliding rod, thereby enabling the filter plate to move.

[0009] Preferably, the spring is movably arranged on the slide rod, the filter screen is fixedly arranged on the filter plate, and the protective cover is fixedly arranged on the front part of the outer casing.

[0010] Through the above scheme, a protective cover is provided to separate the fan blades from the external environment to prevent the fan blades from causing harm to people.

[0011] Preferably, the protective net is fixedly arranged at the front part of the protective cover, and the first fixing plate is fixedly arranged inside the outer casing.

[0012] According to the above solution, the motor can be fixed by providing the first fixing plate and the second fixing plate.

[0013] Preferably, the second fixing plate is fixedly arranged inside the outer casing, and the motor is fixedly arranged on top of the first fixing plate and the second fixing plate.

[0014] According to the above scheme, a motor is provided so that the fan blades are driven to rotate by the rotation of the motor.

[0015] Preferably, the rotating shaft is fixedly arranged at the output end of the motor, and the fan blades are fixedly arranged on one side of the rotating shaft.

[0016] According to the above scheme, a rotating shaft is provided to connect the fan blades.

[0017] Preferably, the heat dissipation frame is fixedly arranged on one side of the outer casing, and the heat dissipation plate is fixedly arranged inside the heat dissipation frame.

[0018] Through the above solution, by providing the heat dissipation plate, the heat generated by the air conditioner itself is dissipated through the heat dissipation plate.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] When the heat dissipation structure of an air-conditioning system is in use, a large amount of dust will accumulate when the airflow generated by the fan blades passes through the filter. After long-term use, the filtering effect of the filter will be reduced. At this time, it is only necessary to pull out the filter plate through the groove to clean the dust on the filter plate. After cleaning, the groove is released. Under the action of the spring force, the moving block is rebounded by the spring, and the moving block returns to its position along the slide rod. At the same time, the filter plate returns to the inside of the outer casing. The above design makes it easier to clean the filter in the heat dissipation structure of the device, thereby improving the heat dissipation effect of the device.

[0021] The heat dissipation structure of the air-conditioning system is provided with a sliding rod so that the moving block can move on the sliding rod, thereby enabling the filter plate to move. The fan blades and the external environment are separated by a protective cover to prevent the fan blades from causing harm to people. The above design improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the filter plate and filter screen of the utility model;

[0024] Figure 3 This is a schematic diagram of the first fixing plate and the motor of the utility model;

[0025] Figure 4 It is a schematic diagram of the heat dissipation frame and the heat dissipation plate of the utility model.

[0026] In the figure: 1. outer casing; 2. movable opening; 3. filter plate; 4. groove; 5. protrusion; 6. moving block; 7. movable hole; 8. sliding rod; 9. spring; 10. filter; 11. protective cover; 12. protective net; 13. first fixed plate; 14. second fixed plate; 15. motor; 16. rotating shaft; 17. fan blade; 18. heat dissipation frame; 19. heat dissipation plate. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1 - Figure 4 As shown, a technical solution provided by the utility model:

[0029] A heat dissipation structure of an air conditioning system includes an outer casing, a movable port 2, a filter plate 3, a groove 4, a protrusion 5, a movable block 6, a movable hole 7, a slide rod 8, a spring 9, a filter screen 10, a protective cover 11, a protective screen 12, a first fixed plate 13, a second fixed plate 14, a motor 15, a rotating shaft 16, a fan blade 17, a heat dissipation frame 18 and a heat dissipation plate 19, wherein the movable port 2 is opened at the top of the outer casing, the filter plate 3 is movably arranged inside the movable port 2, the groove 4 is opened at the top of the filter plate 3, the protrusions 5 are fixedly arranged on both sides of the top of the filter plate 3, and the movable blocks 6 are fixedly arranged on both sides of the middle of the filter plate 3.

[0030] In this embodiment, preferably, the movable hole 7 is opened on the moving block 6, the sliding rod 8 passes through the movable hole 7, and one end of the sliding rod 8 is fixedly arranged inside the outer casing.

[0031] Through the above solution, by providing the slide bar 8, the moving block 6 can move on the slide bar 8, thereby enabling the filter plate 3 to move.

[0032] In this embodiment, preferably, the spring 9 is movably arranged on the slide rod 8, the filter screen 10 is fixedly arranged on the filter plate 3, and the protective cover 11 is fixedly arranged on the front part of the outer casing.

[0033] Through the above solution, by providing the protective cover 11, the fan blades 17 and the external environment are separated to prevent the fan blades 17 from causing harm to people.

[0034] In this embodiment, preferably, the protection net 12 is fixedly arranged at the front part of the protection cover 11, and the first fixing plate 13 is fixedly arranged inside the outer casing.

[0035] Through the above solution, the motor 15 can be fixed by providing the first fixing plate 13 and the second fixing plate 14 .

[0036] In this embodiment, preferably, the second fixing plate 14 is fixedly disposed inside the outer housing, and the motor 15 is fixedly disposed on top of the first fixing plate 13 and the second fixing plate 14 .

[0037] According to the above solution, the motor 15 is provided so that the motor 15 rotates to drive the fan blades 17 to rotate.

[0038] In this embodiment, preferably, the rotating shaft 16 is fixedly disposed at the output end of the motor 15 , and the fan blades 17 are fixedly disposed at one side of the rotating shaft 16 .

[0039] According to the above solution, the rotating shaft 16 is provided to connect the fan blades 17 .

[0040] In this embodiment, preferably, the heat dissipation frame 18 is fixedly disposed on one side of the outer housing, and the heat dissipation plate 19 is fixedly disposed inside the heat dissipation frame 18 .

[0041] Through the above solution, by providing the heat dissipation plate 19 , the heat generated by the air conditioner itself is dissipated through the heat dissipation plate 19 .

[0042] When the heat dissipation structure of an air-conditioning system of the present embodiment is in use, a large amount of dust will accumulate when the airflow generated by the fan blades 17 passes through the filter 10. After long-term use, the filtering effect of the filter 10 will be reduced. At this time, it is only necessary to pull out the filter plate 3 through the groove 4 to clean the dust on the filter plate 3. After cleaning, the groove 4 is released. Under the action of the elastic force of the spring 9, the moving block 6 is rebounded by the spring 9, and the moving block 6 returns to its position along the slide bar 8. At the same time, the filter plate 3 returns to the inside of the outer casing. The above design makes it easier to clean the filter 10 in the heat dissipation structure of the device, thereby improving the heat dissipation effect of the device. By setting the slide bar 8, the moving block 6 can be moved on the slide bar 8, so that the filter plate 3 can be moved. By setting the protective cover 11, the fan blades 17 and the external environment are separated to prevent the fan blades 17 from causing harm to people. The above design improves the practicality of the device.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A heat dissipation structure of an air conditioning system, comprising an outer casing (1), a movable opening (2), a filter plate (3), a groove (4), a convex block (5), a movable block (6), a movable hole (7), a slide rod (8), a spring (9), a filter screen (10), a protective cover (11), a protective screen (12), a first fixed plate (13), a second fixed plate (14), a motor (15), a rotating shaft (16), a fan blade (17), a heat dissipation frame (18) and a heat dissipation plate (19), characterized in that: The movable opening (2) is provided at the top of the outer casing (1); the filter plate (3) is movably arranged inside the movable opening (2); the groove (4) is provided at the top of the filter plate (3); the protrusions (5) are fixedly arranged at both sides of the top of the filter plate (3); and the movable blocks (6) are fixedly arranged at both sides of the middle of the filter plate (3).

2. The heat dissipation structure of an air conditioning system according to claim 1, characterized in that: The movable hole (7) is formed on the movable block (6), the sliding rod (8) passes through the movable hole (7), and one end of the sliding rod (8) is fixedly arranged inside the outer casing (1).

3. The heat dissipation structure of an air conditioning system according to claim 2, characterized in that: The spring (9) is movably arranged on the slide rod (8), the filter screen (10) is fixedly arranged on the filter plate (3), and the protective cover (11) is fixedly arranged on the front part of the outer casing (1).

4. The heat dissipation structure of an air conditioning system according to claim 3, characterized in that: The protective net (12) is fixedly arranged at the front of the protective cover (11), and the first fixing plate (13) is fixedly arranged inside the outer casing (1).

5. The heat dissipation structure of an air conditioning system according to claim 4, characterized in that: The second fixing plate (14) is fixedly arranged inside the outer casing (1), and the motor (15) is fixedly arranged on top of the first fixing plate (13) and the second fixing plate (14).

6. The heat dissipation structure of an air conditioning system according to claim 5, characterized in that: The rotating shaft (16) is fixedly arranged at the output end of the motor (15), and the fan blade (17) is fixedly arranged on one side of the rotating shaft (16).

7. The heat dissipation structure of an air conditioning system according to claim 6, characterized in that: The heat dissipation frame (18) is fixedly arranged on one side of the outer casing (1), and the heat dissipation plate (19) is fixedly arranged inside the heat dissipation frame (18).

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