Lightweight energy-saving air conditioner condenser

Abstract

The utility model relates to the technical field of air conditioner condensers, and discloses a lightweight energy-saving air conditioner condenser which comprises a main body, a fixing plate is fixedly connected to the top of the main body, a cover plate is slidably connected to the top of the fixing plate, and a plurality of second connecting blocks are fixedly connected to the positions, close to the middle, of the front end and the rear end of the cover plate. A first circular hole is formed in the lower end of the interior of the second connecting block, a rotating rod is fixedly connected to the inner wall of the first circular hole, a cylindrical sleeve is rotationally connected to the position, close to the middle, of the outer wall of the rotating rod, a connecting plate is fixedly connected to the left side of the outer wall of the cylindrical sleeve, and a circular groove is formed in the left side of the connecting plate. According to the utility model, when the main body needs to be disassembled, the nut is unscrewed, the nut leaves the external thread at the moment, then the connecting plate is lifted upwards, and then the main body can be replaced, so that the main body can be directly replaced when the main body breaks down, and the effect that the whole main body does not need to be replaced is achieved.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner condenser technology, and in particular to a lightweight and energy-saving air conditioner condenser. Background Technology

[0002] The main function of a condenser is to cool the high-temperature, high-pressure gaseous refrigerant from the compressor. It exchanges heat with the outside air, causing the gaseous refrigerant to release heat and undergo a phase change, condensing into a liquid refrigerant. Common household air conditioner outdoor units contain condensers. When the air conditioner is running, the hot refrigerant discharged from the compressor enters the condenser. The refrigerant pipes in the condenser are designed to dissipate heat quickly. With the assistance of a fan, the heat is transferred to the surrounding air, much like a car radiator dissipates the heat generated by the engine. Lightweight, energy-saving air conditioner condensers have undergone innovative optimizations in structural design and material selection. Structurally, they employ a compact and efficient microchannel design, which significantly increases the heat exchange area. However, this design requires disassembly and replacement during use.

[0003] The existing disassembly mechanism mainly consists of snap-fit ​​components, slide rails, and quick-connect couplings. The snap-fit ​​components are ingeniously designed, made of highly elastic engineering plastic, and are evenly distributed at certain intervals at the connection points between the condenser's outer shell and internal components. This material ensures sufficient toughness for a tight fit during installation, while also allowing for easy prying apart with external force during disassembly. The slide rails are located on both sides of key components inside the condenser, made of high-precision metal with a smooth and wear-resistant surface, perfectly matching the grooves on the components to ensure smooth sliding during disassembly and installation. The quick-connect couplings are used to connect various pipes and lines. Their unique interface design includes clear anti-misinsertion markings, allowing operators to quickly and accurately complete connection or disconnection operations. However, this disassembly structure cannot provide stable fixation for the condenser, potentially leading to condenser detachment during use. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a lightweight and energy-saving air conditioner condenser, which aims to improve the problem that the existing disassembly structure cannot securely fix the condenser, leading to the condenser falling off during use.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a lightweight energy-saving air conditioner condenser, comprising a main body, a fixed plate fixedly connected to the top of the main body, a cover plate slidably connected to the top of the fixed plate, multiple connecting blocks II fixedly connected to the front and rear ends of the cover plate near the middle, a circular hole I opened at the lower end of the interior of the connecting block II, a rotating rod fixedly connected to the inner wall of the circular hole I, a cylindrical sleeve rotatably connected to the outer wall of the rotating rod near the middle, a connecting plate fixedly connected to the left side of the outer wall of the cylindrical sleeve, a circular groove opened on the left side of the connecting plate, a cylindrical rod slidably connected to the inner wall of the circular groove, an external thread fixedly connected to the lower end of the outer wall of the cylindrical rod, and a vibration damping mechanism provided at the rear end of the main body near the middle, the vibration damping mechanism being used for vibration damping.

[0006] As a further description of the above technical solution:

[0007] The vibration damping mechanism includes a slide groove. The front side of the slide groove is fixedly connected to the rear end of the main body near the middle. An elongated groove is formed in the interior of the slide groove near the middle. A connecting rod is fixedly connected to the inner wall of the elongated groove. Multiple springs are slidably connected to the upper and lower ends of the outer wall of the connecting rod. A movable block is fixedly connected between adjacent springs. The outer wall of the movable block is slidably connected to the inner wall of the elongated groove. A connecting block is fixedly connected to the rear end of the movable block.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the external thread is threaded with a nut, and the top of the nut is slidably connected to the bottom of the connecting plate.

[0010] As a further description of the above technical solution:

[0011] The cylindrical sleeve has a second circular hole inside, and the inner wall of the second circular hole is rotatably connected to the outer wall of the rotating rod.

[0012] As a further description of the above technical solution:

[0013] A retaining ring is fixedly connected to the outer wall of the cylindrical rod near the middle, and multiple bolts are threaded around the top of the cover plate.

[0014] As a further description of the above technical solution:

[0015] An inspection port is fixedly connected to the top right side of the cover plate, and multiple baffles are fixedly connected to the left and right sides of the main body.

[0016] As a further description of the above technical solution:

[0017] The movable block has a circular hole three inside, and the inner wall of the circular hole three is slidably connected to the outer wall of the connecting rod. The rear end of the connecting block one is fixedly connected to an installation column.

[0018] As a further description of the above technical solution:

[0019] The front and rear sides of the fixing plate are fixedly connected with locking posts, the left and right sides of the main body are fixedly connected with multiple condenser tubes, and the bottom of the main body is fixedly connected with multiple bases around its perimeter.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, when the main body needs to be disassembled, the nut is unscrewed, at which point the nut is removed from the external thread. Then the connecting plate is lifted upwards, at which point it is removed from the cylindrical rod. Then the cylindrical sleeve is driven to rotate on the rotating rod, and the connecting plate will rotate on the connecting block two. At this time, the cover plate is lifted upwards, and the locking pin on the cover plate is removed from the connecting plate, and then it can be replaced. This realizes that when the main body fails, it can be directly replaced, so that the whole body does not need to be replaced.

[0022] 2. In this utility model, the connecting block 1 drives the moving block to move up and down along the connecting rod in the slide groove. Then, the connecting block 1 squeezes the spring up and down, at which time the spring deforms and achieves a buffering effect. Then, when the vibration disappears, the spring returns to its original state, which will drive the moving block and the connecting block 1 to return to their original state. At this time, the connecting block 1 will drive the mounting column to return to its original state. This realizes the effect of vibration reduction of the whole when vibration occurs, preventing vibration damage to the whole. Attached Figure Description

[0023] Figure 1 This is a front perspective view of a lightweight and energy-saving air conditioner condenser proposed in this utility model;

[0024] Figure 2 This is a rear perspective view of a lightweight and energy-saving air conditioner condenser proposed in this utility model;

[0025] Figure 3 This is a partial structural exploded view of the connecting rod of a lightweight and energy-saving air conditioner condenser proposed in this utility model;

[0026] Figure 4 This is a partial structural disassembly diagram of the cover plate of a lightweight and energy-saving air conditioner condenser proposed in this utility model;

[0027] Figure 5 This is a partial structural disassembly diagram of the connecting plate of a lightweight and energy-saving air conditioner condenser proposed in this utility model.

[0028] Legend:

[0029] 1. Main body; 2. Vibration damping mechanism; 201. Slide groove; 202. Long groove; 203. Connecting rod; 204. Spring; 205. Moving block; 206. Connecting block one; 3. Fixing plate; 4. Cover plate; 5. Connecting block two; 6. Circular hole one; 7. Cylindrical sleeve; 8. Rotating rod; 9. Connecting plate; 10. Circular groove; 11. Cylindrical rod; 12. External thread; 13. Nut; 14. Circular hole two; 15. Retaining ring; 16. Bolt; 17. Inspection port; 18. Baffle; 19. Circular hole three; 20. Mounting column; 21. Clamping column; 22. Condenser pipe; 23. Base. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 1 Appendix Figure 4 and attached Figure 5 This utility model provides an embodiment of a lightweight energy-saving air conditioner condenser, comprising a main body 1. A fixing plate 3 is fixedly connected to the top of the main body 1, which serves as a fixed support. A cover plate 4 is slidably connected to the top of the fixing plate 3. Multiple connecting blocks 2 5 are fixedly connected to the front and rear ends of the cover plate 4 near the middle, making the overall connection more stable. A circular hole 1 6 is opened at the lower end of the interior of the connecting block 2 5. A rotating rod 8 is fixedly connected to the inner wall of the circular hole 1 6, which serves as a transmission function. A cylindrical sleeve 7 is rotatably connected to the outer wall of the rotating rod 8 near the middle. A connecting plate 9 is fixedly connected to the left side of the outer wall of the cylindrical sleeve 7, making the overall connection more stable. A circular groove 10 is opened on the left side of the connecting plate 9. A cylindrical rod 11 is slidably connected to the inner wall of the circular groove 10. An external thread 12 is fixedly connected to the lower end of the outer wall of the cylindrical rod 11. A vibration damping mechanism 2 is provided at the rear end of the main body 1 near the middle, which has a vibration damping effect. The vibration damping mechanism 2 is used for vibration damping.

[0032] Specifically, the structure includes a main body 1, the upper part of which is fixedly connected to a fixing plate 3. The fixing plate 3 slides along the top of the main body 1 to facilitate position adjustment. A cover plate 4 is fixedly connected to the upper end of the fixing plate 3, which can slide along the top of the fixing plate 3 to further adjust the position of the cover plate 4. To enhance the stability of the structure, multiple connecting blocks 2 5 are fixedly connected to the front and rear ends of the cover plate 4 near the center. These connecting blocks 2 5 not only serve a fixing function, but also have circular openings near the lower end inside them. A rotating rod 8 is fixedly connected to the inner wall of the circular hole 6. The rotating rod 8 can rotate around its axis. A cylindrical sleeve 7 is rotatably connected to the outer wall of the rotating rod 8 near its middle position. A connecting plate 9 is fixedly connected to the left side of the outer wall of the cylindrical sleeve 7. A circular groove 10 is opened on the left side of the connecting plate 9. A cylindrical rod 11 is slidably connected to the inner wall of the circular groove 10. An external thread 12 is fixedly connected to the lower end of the outer wall of the cylindrical rod 11, so that the cylindrical rod 11 and the connecting plate 9 can achieve precise fit and adjustment.

[0033] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 The vibration damping mechanism 2 includes a slide 201. The front side of the slide 201 is fixedly connected to the rear end of the main body 1 near the middle. A long groove 202 is provided inside the slide 201 near the middle, allowing it to slide up and down inside. A connecting rod 203 is fixedly connected to the inner wall of the long groove 202. Multiple springs 204 are slidably connected to the upper and lower ends of the outer wall of the connecting rod 203, providing elastic support for the whole. A moving block 205 is fixedly connected between adjacent springs 204. The outer wall of the moving block 205 is slidably connected to the inner wall of the long groove 202, making the overall connection more stable. A connecting block 206 is fixedly connected to the rear end of the moving block 205.

[0034] Specifically, the vibration damping mechanism 2 includes a slide 201, which is fixedly connected to the rear end of the main body 1 near the middle. The slide 201 has an elongated groove 202 inside, located in the middle part of the slide 201. To enhance the stability of the structure, a connecting rod 203 is fixedly connected to the inner wall of the elongated groove 202. Multiple springs 204 are slidably connected to the upper and lower ends of the outer wall of the connecting rod 203. The function of these springs 204 is to provide elastic force. To further improve the vibration damping effect, a moving block 205 is fixedly connected between adjacent springs 204. The outer wall of the moving block 205 can be slidably connected to the inner wall of the elongated groove 202, so that the moving block 205 can move freely within the elongated groove 202, thereby achieving the purpose of vibration damping. In addition, to ensure the stability and reliability of the moving block 205, another moving block 205 is fixedly connected to its rear end, which can ensure that the moving block 205 will not deviate from the predetermined track during vibration.

[0035] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 4 The outer wall of the external thread 12 is threaded with a nut 13. The top of the nut 13 is slidably connected to the bottom of the connecting plate 9, making the overall connection more stable. The cylindrical sleeve 7 has a circular hole 14 inside. The inner wall of the circular hole 14 is rotatably connected to the outer wall of the rotating rod 8, which achieves a good transmission effect. The outer wall of the cylindrical rod 11 is fixedly connected with a retaining ring 15 near the middle. The top of the cover plate 4 is threaded with multiple bolts 16 around its perimeter, making the overall connection more stable.

[0036] Specifically, a nut 13 is threaded onto the outer wall of the external thread 12, allowing the nut 13 to be securely fixed to the external thread 12. The top of the nut 13 is slidably connected to the bottom of the connecting plate 9, and the nut 13 slides on the connecting plate 9 to achieve a more flexible connection. In addition, a circular hole 14 is provided inside the cylindrical sleeve 7, allowing the circular hole 14 to be rotatably connected to the outer wall of the rotating rod 8, thereby enabling the rotating rod 8 to rotate freely within the circular hole 14. To further enhance the stability of the structure, a retaining ring 15 is fixedly connected to the outer wall of the cylindrical rod 11 near the middle. The retaining ring 15 can effectively prevent the cylindrical rod 11 from shifting during use. Finally, multiple bolts 16 are threaded around the top of the cover plate 4. This connection method not only ensures the firmness of the cover plate 4 but also facilitates disassembly and maintenance.

[0037] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3The top right side of the cover plate 4 is fixedly connected to the inspection port 17. Multiple baffles 18 are fixedly connected to the left and right sides of the main body 1, which serve as shielding. The inside of the moving block 205 is provided with a circular hole 3 19. The inner wall of the circular hole 3 19 is slidably connected to the outer wall of the connecting rod 203. The rear end of the connecting block 1 206 is fixedly connected to the mounting post 20, which makes it easier to install. The front and rear sides of the fixing plate 3 are fixedly connected to the locking post 21. Multiple condenser pipes 22 are fixedly connected to the left and right sides of the main body 1, which serve as condensation. Multiple bases 23 are fixedly connected to the bottom of the main body 1.

[0038] Specifically, an inspection port 17 is fixedly connected to the top right side of the cover plate 4 to facilitate inspection and maintenance of the equipment when needed. In addition, multiple baffles 18 are provided on both sides of the main body 1. These baffles 18 protect the internal structure, prevent the entry of foreign objects, and also serve a decorative purpose. Inside the movable block 205, a circular hole 3 19 is specially provided. The inner wall of the circular hole 3 19 can be slidably connected to the outer wall of the connecting rod 203, allowing the movable block 205 to move flexibly on the connecting rod 203, thereby achieving specific functions. A mounting post 20 is fixedly connected to the rear end of the connecting block 206. This mounting post 20 is used to fix the connecting block 206 in the appropriate position to ensure the stability of the entire device. The front and rear sides of the fixing plate 3 are fixedly connected with locking posts 21 to enhance the fixing effect. Multiple condenser pipes 22 are also fixedly connected to the left and right sides of the main body 1. These condenser pipes 22 are used for the cooling system of the equipment and can effectively conduct heat away from the inside of the equipment. Finally, multiple bases 23 are fixedly connected to the bottom of the main body 1. These bases 23 not only support the entire equipment, but also ensure that the equipment remains stable during use.

[0039] Working principle: When the main body 1 needs to be disassembled, first unscrew the bolt 16 and unscrew the nut 13. At this time, the nut 13 is disengaged from the external thread 12. Then lift the connecting plate 9 upward. At this time, the connecting plate 9 is disengaged from the cylindrical rod 11. The connecting plate 9 drives the cylindrical sleeve 7 to rotate on the rotating rod 8. Then the connecting plate 9 will rotate on the connecting block 5. At this time, lift the cover plate 4 upward. At this time, the locking pin 21 on the cover plate 4 is disengaged from the connecting plate 9, and then it can be replaced. After the replacement is completed, the connecting plate 9 is removed in the same way, so that the circular groove 10 on the connecting plate 9 is locked on the cylindrical rod 11. Then rotate the nut 13 onto the external thread 12, so that the connecting plate 9 locks the locking pin 21 inside. Then screw the bolt 16 back. This achieves the effect that when the main body 1 fails, it can be directly replaced without replacing the whole body.

[0040] When vibration occurs, connecting block 206 drives moving block 205 to vibrate up and down. At the same time, moving block 205 moves up and down along connecting rod 203 in slide groove 201. Then, connecting block 206 squeezes spring 204 up and down, causing spring 204 to deform and achieve a buffering effect. When the vibration disappears, spring 204 returns to its original state, which will drive moving block 205 and connecting block 206 to return to their original state. At this time, connecting block 206 will drive mounting column 20 to return to its original state. This achieves the effect of vibration reduction and prevention of vibration damage to the whole when vibration occurs.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lightweight, energy-saving air conditioner condenser, comprising a main body (1), characterized in that: A fixing plate (3) is fixedly connected to the top of the main body (1). A cover plate (4) is slidably connected to the top of the fixing plate (3). Multiple connecting blocks (5) are fixedly connected to the front and rear ends of the cover plate (4) near the middle. A circular hole (6) is opened at the lower end of the inner side of the connecting block (5). A rotating rod (8) is fixedly connected to the inner wall of the circular hole (6). A cylindrical sleeve (7) is rotatably connected to the outer wall of the rotating rod (8) near the middle. A connecting plate (9) is fixedly connected to the left side of the outer wall of the cylindrical sleeve (7). A circular groove (10) is opened on the left side of the connecting plate (9). A cylindrical rod (11) is slidably connected to the inner wall of the circular groove (10). An external thread (12) is fixedly connected to the lower end of the outer wall of the cylindrical rod (11). A vibration damping mechanism (2) is provided at the rear end of the main body (1) near the middle. The vibration damping mechanism (2) is used for vibration damping.

2. The lightweight energy-saving air conditioner condenser according to claim 1, characterized in that: The vibration damping mechanism (2) includes a slide groove (201). The front side of the slide groove (201) is fixedly connected to the rear end of the main body (1) near the middle. A long groove (202) is provided inside the slide groove (201) near the middle. A connecting rod (203) is fixedly connected to the inner wall of the long groove (202). Multiple springs (204) are slidably connected to the upper and lower ends of the outer wall of the connecting rod (203). A moving block (205) is fixedly connected between adjacent springs (204). The outer wall of the moving block (205) is slidably connected to the inner wall of the long groove (202). A connecting block (206) is fixedly connected to the rear end of the moving block (205).

3. The lightweight energy-saving air conditioner condenser according to claim 1, characterized in that: The outer wall of the external thread (12) is threaded with a nut (13), and the top of the nut (13) is slidably connected to the bottom of the connecting plate (9).

4. A lightweight energy-saving air conditioner condenser according to claim 1, characterized in that: The cylindrical sleeve (7) has a circular hole (14) inside, and the inner wall of the circular hole (14) is rotatably connected to the outer wall of the rotating rod (8).

5. A lightweight energy-saving air conditioner condenser according to claim 1, characterized in that: A retaining ring (15) is fixedly connected to the outer wall of the cylindrical rod (11) near the middle, and multiple bolts (16) are threaded around the top of the cover plate (4).

6. A lightweight energy-saving air conditioner condenser according to claim 1, characterized in that: An inspection port (17) is fixedly connected to the top right side of the cover plate (4), and multiple baffles (18) are fixedly connected to the left and right sides of the main body (1).

7. A lightweight energy-saving air conditioner condenser according to claim 2, characterized in that: The movable block (205) has a circular hole three (19) inside. The inner wall of the circular hole three (19) is slidably connected to the outer wall of the connecting rod (203). The rear end of the connecting block one (206) is fixedly connected to the mounting column (20).

8. A lightweight energy-saving air conditioner condenser according to claim 1, characterized in that: The front and rear sides of the fixing plate (3) are fixedly connected with locking pins (21), the left and right sides of the main body (1) are fixedly connected with multiple condenser pipes (22), and the bottom of the main body (1) is fixedly connected with multiple bases (23).

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