Central air conditioner adaptive to different environments

Abstract

The utility model provides a central air conditioner adaptive to different environments, which relates to the technical field of central air conditioners and comprises an air conditioning device, an air outlet device is arranged in the air conditioning device and comprises a rotating rod, a plurality of arc-shaped fan blades are rotatably connected to the outer surface of the rotating rod, a protection window is fixed on the side surface of the air outlet device, and a placing plate is fixed at the bottom of the air conditioning device. The detachable fixing structure comprises a fixing column, the bottom end of the fixing column is slidably connected with an angle screw screwing piece, the angle screw screwing piece is in threaded connection with a threaded column, a fixing plate is fixed to the bottom of the threaded column, a sliding rail is formed in the top of the threaded column, a plurality of angle screws are slidably connected to the inner wall of the sliding rail, and angle screw springs are fixed between the angle screws. The fixing column slides into the angle screw and the angle screw screwing piece, at the moment, the angle screw screwing piece is screwed downwards, the angle screw screwing piece presses the angle screw, and the angle screw grasps the fixing column to fix the containing plate, so that the effect of convenient fixing is achieved, and then the effects of adapting to installation in different environments and improving user experience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of central air conditioners, in particular to a central air conditioner adapted to different environments. Background Art

[0002] The central air conditioning system consists of one or more cold and heat source systems and multiple air conditioning systems. It uses the principle of liquid vaporization refrigeration to provide the required cooling capacity for the air conditioning system to offset the heat load of the indoor environment. The heating system provides the required heat for the air conditioning system to offset the cooling and heating loads of the indoor environment.

[0003] In the prior art, when installing a central air conditioner, the installer directly uses some screws, nuts and other fixing structures to install the central air conditioner in the user's home. When the user needs to change his residence, he needs to move the items used in the home. However, since the air conditioner in the home has been used for a long time, the installer will directly damage the internal structure of the central air conditioner when disassembling it. Therefore, this type of installation method cannot be adapted to different environments. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a central air conditioner adapted to different environments.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a central air-conditioner adapted to different environments, comprising an air-conditioning device, wherein an air outlet device is arranged inside the air-conditioning device, and the air outlet device comprises a rotating rod, and a plurality of arc fan blades are rotatably connected to the outer surface of the rotating rod, and a protective window is fixed on the side of the air outlet device, and a placement plate is fixed on the bottom of the air-conditioning device, and a plurality of detachable fixing structures are arranged on the side of the placement plate, and the detachable fixing structure comprises a fixing column, and an angle screw twisting piece is slidably connected to the bottom end of the fixing column, and the angle screw twisting piece is threadedly connected to a threaded column, and a fixing plate is fixed to the bottom of the threaded column, and a sliding track is provided at the top of the threaded column, and a plurality of angle screws are slidably connected to the inner wall of the sliding track, and angle screw springs are fixed between the angle screws. In the prior art, when installing the central air-conditioning, the installation master directly uses some fixing structures such as screws and nuts to install the central air-conditioning in the user's home. When the user needs to change the living When the central air conditioner is in a new place, it is necessary to move all the objects used in the house away. However, since the air conditioner in the home has been used for a long time, the internal structure of the central air conditioner will be directly damaged when the installer disassembles it. Therefore, this type of installation method cannot be adapted to different environments. To solve this problem, the utility model adopts a plurality of detachable fixing structures at the bottom of the air-conditioning device, that is, when the installer needs to fix the central air conditioner, the fixing column is slid into the angle screw and the angle screw turning piece, and the angle screw turning piece is screwed downward at this time to press the angle screw, and the angle screw grips the fixing column to fix the placement plate. Since the placement plate and the air-conditioning device are directly fixed, the effect of fixing the central air conditioner is achieved. When disassembly is required, the installer can release the fixing plates on both sides, and rely on the characteristic that the angle screw can slide on the sliding track to slowly pull the fixing column out of the angle screw and the angle screw turning piece, so as to achieve the effect of convenient disassembly, thereby achieving the installation adapted to different environments and improving the user experience.

[0006] Preferably, the air-conditioning device has a plurality of square grooves on its outer surface, and a control panel is slidably connected to the inner walls of the plurality of square grooves, and a round button is fixed to the side of the control panel. In the prior art, the outer surfaces of most central air conditioners are smooth, and no structures are provided on the outer surfaces of the central air conditioners. When maintenance personnel repair the central air conditioners, they need to remove some small parts. Such small parts are placed on the top or bottom plate of the central air conditioner, and are prone to sliding, thereby hindering the maintenance of maintenance personnel. To address such problems, the utility model adopts a plurality of square grooves on the outer surface of the air-conditioning device, and a placement structure is provided inside the plurality of square grooves. When in use, the maintenance personnel slide the control panel out by pulling the round button, so as to achieve the effect of conveniently storing maintenance objects.

[0007] Preferably, the side of the air conditioning device is provided with a plurality of heat dissipation holes, and circular heat dissipation blocks are fixed inside the plurality of heat dissipation holes, and the spacing between adjacent circular heat dissipation blocks is consistent. In the prior art, when the central air conditioner is heating the room, the outdoor unit will press the gas into the indoor unit through the refrigerant of the condenser, and then the indoor unit will exchange the air when returning to the air outlet. When the central air conditioner is cooling, it mainly absorbs the steam in the room through the outdoor unit for compression and condensation, and then inputs it to the indoor unit. However, if the central air conditioner is used for too long, it will cause the motor and other mechanical parts to run for a long time, thereby causing the mechanical parts to overheat. To solve this problem, the utility model adopts a plurality of heat dissipation holes on the side of the air conditioner, that is, the heat conductive material inside the circular heat dissipation block is used to absorb the heat, and then the heat is dissipated by radiation, conduction or convection, so as to achieve the heat dissipation effect and maintain the service life of the central air conditioner.

[0008] Preferably, a plurality of retaining blocks are fixed to the back of the air-conditioning device, and circular retaining columns are fixed to the sides of the plurality of retaining blocks, so as to retain the air-conditioning device and prevent it from becoming unstable.

[0009] Preferably, a square protective frame is fixed on the top of the air-conditioning device, and the length of the square protective frame is consistent with the length of the air-conditioning device, so as to achieve the effect of protecting the top of the air-conditioning device.

[0010] Preferably, the side surfaces of the square protective frame are all rounded. By replacing the right angles with rounded corners, the contact area is increased, thereby avoiding wear on the side surfaces of the square protective frame.

[0011] Preferably, a plurality of pillars are fixed in an array inside the protection window, and the spacing between adjacent pillars is consistent, so as to achieve the effect of supporting the protection window.

[0012] Beneficial Effects

[0013] 1. In the prior art, when installing a central air conditioner, the installer directly uses some screws, nuts and other fixing structures to install the central air conditioner in the user's home. When the user needs to change the place where he lives, he needs to move the objects used in the home. However, since the air conditioner in the home has been used for a long time, the installer will directly damage the internal structure of the central air conditioner when disassembling it. Therefore, this installation method cannot be adapted to different environments. In view of this problem, the utility model adopts a plurality of detachable fixing structures at the bottom of the air conditioner device, that is, when the installation When the master needs to fix the central air conditioner, he slides the fixing column into the angle screw and the angle screw turning piece. At this time, he screws the angle screw turning piece downward to press the angle screw. The angle screw grasps the fixing column to fix the placement plate. Since the placement plate and the air-conditioning device are directly fixed, the central air conditioner is fixed. When disassembly is required, the installation master can remove the fixing plates on both sides, and rely on the characteristic that the angle screw can slide on the sliding track to slowly pull the fixing column out of the angle screw and the angle screw turning piece, so as to achieve the effect of convenient disassembly, and then achieve the installation adapted to different environments and improve the user experience.

[0014] 2. In the prior art, the outer surfaces of most central air conditioners are smooth, and no structures are set on the outer surfaces of the central air conditioners. When maintenance personnel repair the central air conditioners, they need to remove some small parts. These small parts are placed on the top or bottom plate of the central air conditioner, which are prone to sliding, thereby hindering the maintenance of maintenance personnel. To address this problem, the utility model adopts a plurality of square grooves on the outer surface of the air-conditioning device, and a placement structure is set inside the plurality of square grooves. When in use, the maintenance personnel slide the control panel out by pulling the round button to achieve the effect of convenient storage of maintenance objects.

[0015] 3. In the prior art, when the central air conditioner is heating the room, the outdoor unit will pressurize the gas into the indoor unit through the refrigerant of the condenser, and then the indoor unit will exchange the air when it returns to the air outlet. When the central air conditioner is cooling, it mainly absorbs the indoor steam through the outdoor unit to compress and condense it, and then input it into the indoor unit. However, if the central air conditioner is used for too long, it will cause the motor and other mechanical parts to run for a long time, thereby causing the mechanical parts to overheat. To solve this problem, the utility model adopts a plurality of heat dissipation holes on the side of the air conditioner, that is, the heat conductive material inside the circular heat dissipation block is used to absorb heat, and then the heat is dissipated by radiation, conduction or convection, so as to achieve the heat dissipation effect and maintain the service life of the central air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the front three-dimensional structure of the utility model;

[0017] Figure 2It is a three-dimensional structural schematic diagram of the detachable fixing structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the oblique side three-dimensional structure of the air conditioner of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the back of the air conditioner of the present invention.

[0020] Legend:

[0021] 1. Air conditioning device; 2. Rotating rod; 3. Curved fan blades; 4. Protective window; 5. Placement plate; 6. Fixed column; 7. Angle screw turning piece; 8. Threaded column; 9. Fixed plate; 10. Sliding track; 11. Angle screw; 12. Angle screw spring; 13. Control panel; 14. Round button; 15. Heat dissipation hole; 16. Round heat dissipation block; 17. Stop block; 18. Round stop column; 19. Square protective frame; 20. Round corner; 21. Pillar. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0023] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment:

[0025] Reference Figure 1-4A central air conditioner adapted to different environments includes an air conditioning device 1, an air outlet device is arranged inside the air conditioning device 1, the air outlet device includes a rotating rod 2, a plurality of arc-shaped fan blades 3 are rotatably connected to the outer surface of the rotating rod 2, a protective window 4 is fixed to the side of the air outlet device, a placement plate 5 is fixed to the bottom of the air conditioning device 1, a plurality of detachable fixing structures are arranged on the side of the placement plate 5, the detachable fixing structure includes a fixing column 6, a corner screw screwing piece 7 is slidably connected to the bottom end of the fixing column 6, a threaded column 8 is threadedly connected to the corner screw screwing piece 7, a fixing plate 9 is fixed to the bottom of the threaded column 8, a sliding track 10 is provided on the top of the threaded column 8, a plurality of corner screws 11 are slidably connected to the inner wall of the sliding track 10, and the angle screws 11 are spaced apart from each other. A angular spiral spring 12 is fixed to each of them. A plurality of square grooves are provided on the outer surface of the air conditioning device 1. A control panel 13 is slidably connected to the inner wall of the plurality of square grooves. A round button 14 is fixed to the side of the control panel 13. A plurality of heat dissipation holes 15 are provided on the side of the air conditioning device 1. A round heat dissipation block 16 is fixed inside the plurality of heat dissipation holes 15. The spacing between adjacent round heat dissipation blocks 16 is consistent. A plurality of retaining blocks 17 are fixed to the back of the air conditioning device 1. A round retaining column 18 is fixed to the side of the plurality of retaining blocks 17. A square protective frame 19 is fixed to the top of the air conditioning device 1. The length of the square protective frame 19 is consistent with that of the air conditioning device 1. The sides of the square protective frame 19 are all set to rounded corners 20. The inside of the protective window 4 The array is fixed with a plurality of pillars 21, and the spacing between adjacent pillars 21 is consistent. In the prior art, when installing the central air conditioner, the installation master directly uses some screws and nuts and other fixing structures to install the central air conditioner in the user's home. When the user needs to change the place where he lives, he needs to move the objects used in the home. However, since the air conditioner in the home has been used for a long time, the installation master will directly damage the internal structure of the central air conditioner when disassembling it. Therefore, this type of installation method cannot be adapted to different environments. In view of this problem, the utility model adopts a plurality of detachable fixing structures at the bottom of the air conditioner device 1, that is, when the installation When the installer needs to fix the central air conditioner, he slides the fixing column 6 into the angle screw 11 and the angle screw turning piece 7. At this time, the angle screw turning piece 7 is screwed downward to press the angle screw 11. The angle screw 11 grasps the fixing column 6 to fix the placement plate 5. Since the placement plate 5 and the air-conditioning device 1 are directly fixed, the central air conditioner is fixed. When disassembly is required, the installation master can remove the fixing plates 9 on both sides, and rely on the characteristic that the angle screw 11 can slide on the sliding rail 10 to slowly pull the fixing column 6 out of the angle screw 11 and the angle screw turning piece 7, so as to achieve the effect of convenient disassembly, thereby achieving the effect of adapting to different environments for installation and improving the user experience.

[0026] The working principle of the utility model: when the installation master needs to fix the central air-conditioning, he slides the fixing column 6 into the angle screw 11 and the angle screw turning piece 7. At this time, the angle screw turning piece 7 is screwed downward to press the angle screw 11. The angle screw 11 grasps the fixing column 6 to fix the placement plate 5. Since the placement plate 5 and the air-conditioning device 1 are directly fixed, the effect of fixing the central air-conditioning is achieved. When disassembly is required, the installation master can release the fixing plates 9 on both sides, and rely on the characteristic that the angle screw 11 can slide on the sliding rail 10 to slowly pull the fixing column 6 out of the angle screw 11 and the angle screw turning piece 7, so as to achieve the effect of convenient disassembly, thereby achieving the installation adapted to different environments and improving the user experience.

[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0028] 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 central air conditioner adapted to different environments, comprising an air conditioner (1), wherein an air outlet device is provided inside the air conditioner (1), wherein the air outlet device comprises a rotating rod (2), wherein the outer surface of the rotating rod (2) is rotatably connected to a plurality of arc-shaped blades (3), a protective window (4) is fixed to the side of the air outlet device, and a placement plate (5) is fixed to the bottom of the air conditioner (1), wherein: The side of the placement plate (5) is provided with a plurality of detachable fixing structures, and the detachable fixing structures include a fixing column (6), the bottom end of the fixing column (6) is slidably connected with an angle screw turning piece (7), the angle screw turning piece (7) is threadedly connected with a threaded column (8), a fixing plate (9) is fixed to the bottom of the threaded column (8), a sliding track (10) is provided at the top of the threaded column (8), a plurality of angle screws (11) are slidably connected to the inner wall of the sliding track (10), and angle screw springs (12) are fixed between the angle screws (11).

2. A central air conditioner adapted to different environments according to claim 1, characterized in that: The air conditioning device (1) has a plurality of square grooves on its outer surface, the inner walls of the plurality of square grooves are slidably connected with a control panel (13), and a round button (14) is fixed on the side of the control panel (13).

3. The central air conditioner adapted to different environments according to claim 1, characterized in that: The side of the air conditioning device (1) is provided with a plurality of heat dissipation holes (15), circular heat dissipation blocks (16) are fixed inside the plurality of heat dissipation holes (15), and the spacing between adjacent circular heat dissipation blocks (16) is consistent.

4. The central air conditioner adapted to different environments according to claim 1, characterized in that: A plurality of retaining blocks (17) are fixed to the back of the air conditioning device (1), and circular retaining columns (18) are fixed to the sides of the plurality of retaining blocks (17).

5. The central air conditioner adapted to different environments according to claim 1, characterized in that: A square protective frame (19) is fixed on the top of the air conditioning device (1), and the length of the square protective frame (19) is consistent with the length of the air conditioning device (1).

6. The central air conditioner adapted to different environments according to claim 5, characterized in that: The side surfaces of the square protection frame (19) are all configured with rounded corners (20).

7. The central air conditioner adapted to different environments according to claim 1, characterized in that: A plurality of pillars (21) are fixed in an array inside the protection window (4), and the spacing between adjacent pillars (21) is consistent.

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