Air volume control structure of air cooler

Abstract

The utility model provides an air volume control structure of an air cooler, which is flexible and accurate in air volume regulation. The air cooler comprises an air cooler body, an air outlet pipe is fixedly connected to the front end of the air cooler body, a first connecting disc is fixedly connected to the outer side of the air outlet pipe, a control mechanism is arranged at the front end of the air cooler body, and a filtering mechanism is arranged in the control mechanism.

Description

Technical Field

[0001] This utility model relates to the field of air cooling equipment technology, specifically to an airflow control structure for an air cooler. Background Technology

[0002] An air cooler is a heat exchanger that uses air to cool a hot fluid. The hot fluid inside the tubes exchanges heat with the air outside the tubes through the tube walls and fins, and the air used is usually supplied by a fan.

[0003] According to Chinese Patent Publication No. CN 206160755 U, an air cooler is disclosed, including a shell and several rows of finned tubes disposed on the shell. An air box is disposed below the finned tubes, and a fan blowing air upwards is disposed in the air box. The finned tubes are arched, with the middle of the finned tubes higher than the two ends. A tube box is connected to both ends of the finned tubes, and a drain valve is installed on the tube box. This invention can promptly drain condensate from the finned tubes after shutdown, preventing scale buildup on the inner wall of the finned tubes. It also has high heat exchange efficiency, which can be adjusted.

[0004] However, the air coolers mentioned above often have problems with insufficient flexibility in airflow control, limited adjustment range, and inability to achieve precise airflow control. Utility Model Content

[0005] To address the shortcomings of air coolers in terms of inflexible and imprecise airflow adjustment, this invention provides an airflow control structure for air coolers that offers more flexible and precise airflow adjustment.

[0006] This utility model provides the following technical solution:

[0007] It includes an air cooler body, an air outlet pipe fixedly connected to the front end of the air cooler body, a first connecting plate fixedly connected to the outside of the air outlet pipe, a control mechanism provided at the front end of the air cooler body, and a filter mechanism provided inside the control mechanism.

[0008] Its further features are:

[0009] The control mechanism includes an air duct, a second connecting plate fixedly connected to the outside of the air duct, a baffle plate provided inside the air duct, a rotating rod fixedly connected to the right side of the baffle plate, a support rod fixedly connected to the left side of the baffle plate, a rotating ring fixedly connected to the end of the support rod away from the baffle plate, an air guide frame fixedly connected to one end of the air duct, a connecting frame provided at the front end of the air guide frame, multiple through holes opened on the inner walls of both sides of the connecting frame, a connecting rod rotatably connected to each of the multiple through holes, a louver fixedly connected to the end of the connecting rod away from the inner wall of the through hole, a connecting seat fixedly connected to the top of the connecting frame, an electric push rod installed in the connecting seat, and a movable rod fixedly connected to the output end of the electric push rod;

[0010] The first connecting plate and the second connecting plate are both provided with a first threaded hole. A first bolt is threaded into the first threaded hole. The front end of the first connecting plate is attached to the rear end of the second connecting plate and fixed by the first bolt.

[0011] A connection hole is provided on the inner wall of the right side of the air duct, and the rotating rod is rotatably connected to the connection hole provided on the inner wall of the right side of the air duct. The support rod is rotatably connected to the left side of the air duct.

[0012] The four corners of the front end of the air guide frame and the four corners of the connecting frame are each provided with a second threaded hole. A second bolt is threaded into the second threaded hole. The rear of the connecting frame is attached to the front end of the air guide frame and fixed by the second bolt.

[0013] Multiple connecting rods and louvers are provided, and the multiple louvers are evenly distributed in the connecting frame. The end of the movable rod away from the electric push rod is fixed to the middle of the multiple louvers.

[0014] The filtration mechanism includes a locking block, and a locking groove is provided at the front end of the locking block. An activated carbon plate is locked and connected inside the locking groove.

[0015] The card block is fixedly connected to the inner wall of the air guide frame.

[0016] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0017] First, this utility model involves connecting the air outlet pipe of the air cooler body to the air duct. This step is achieved through a first connecting plate and a second connecting plate, both of which have first threaded holes on their surfaces. After aligning the two plates, a first bolt is passed through the threaded holes to secure them together, ensuring a stable and well-sealed connection to prevent air leakage. The filter mechanism is then installed inside the air guide frame. Next, the air guide frame is installed at one end of the air duct, ensuring that the opening of the air guide frame is aligned with the air duct outlet. Then, the connecting frame is installed at the front end of the air guide frame and secured using a second bolt and a second threaded hole. The connecting frame allows airflow to be regulated by multiple louvers inside. By operating the electric push rod, the air can be driven... The movable lever moves up and down and is fixedly connected to the middle of multiple louvers. Therefore, when the movable lever moves, it drives the louvers to rotate around the connecting rod, thereby changing the size of the air outlet of the multiple louvers blocking the connecting frame and achieving precise control of the air volume. In addition to the electric push rod and louvers, the air volume can also be further adjusted by rotating the baffle. The baffle is connected to the inner wall of the air duct through a rotating rod and a support rod. The rotating ring can be manually rotated to drive the support rod and the baffle to rotate and adjust the angle of the baffle, thereby changing the path and speed of the airflow. Through the cooperation of the baffle, the electric push rod and the louvers, precise adjustment of the air volume can be achieved. Users can adjust the air volume according to their actual needs to meet the needs of different scenarios.

[0018] Secondly, when air passes through the duct, it is first filtered by the activated carbon plate. The activated carbon plate has a strong adsorption capacity and can remove harmful substances such as dust, pollen, bacteria, and viruses from the air, as well as odors and harmful gases such as formaldehyde and benzene. Over time, the activated carbon plate will gradually become saturated and the filtration effect will decrease. At this time, it is necessary to replace the activated carbon plate regularly to maintain the filtration effect. The replacement process is simple and quick. Just take the old activated carbon plate out of the slot of the clip and then insert the new activated carbon plate. The activated carbon plate has the function of adsorbing impurities and odors in the air, which helps to improve the air quality output by the air cooler. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a partial structural diagram of the present invention;

[0022] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0023] The components include: 1. Air cooler body; 101. Air outlet duct; 102. First connecting plate; 2. Control mechanism; 201. Air duct; 202. Second connecting plate; 203. Baffle plate; 204. Rotating rod; 205. Support rod; 206. Rotating ring; 207. Air guide frame; 208. Connecting frame; 209. Connecting rod; 210. Louver; 211. Connecting seat; 212. Electric push rod; 213. Movable rod; 3. Filter mechanism; 301. Locking block; 302. Activated carbon plate. Detailed Implementation

[0024] 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.

[0025] This utility model provides the following technical solution:

[0026] Example 1

[0027] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4An airflow control structure for an air cooler includes an air cooler body 1, an air outlet pipe 101 fixedly connected to the front end of the air cooler body 1, a first connecting plate 102 fixedly connected to the outside of the air outlet pipe 101, a control mechanism 2 provided at the front end of the air cooler body 1, and a filter mechanism 3 provided inside the control mechanism 2.

[0028] The control mechanism 2 includes an air duct 201. A second connecting plate 202 is fixedly connected to the outside of the air duct 201. A baffle 203 is provided inside the air duct 201. A rotating rod 204 is fixedly connected to the right side of the baffle 203. A support rod 205 is fixedly connected to the left side of the baffle 203. A rotating ring 206 is fixedly connected to the end of the support rod 205 away from the baffle 203. An air guide frame 207 is fixedly connected to one end of the air duct 201. A connecting frame 208 is provided at the front end of the air guide frame 207. Multiple through holes are opened on the inner walls of both sides of the connecting frame 208. A connecting rod 209 is rotatably connected to each of the multiple through holes. A louver 210 is fixedly connected to the end of the connecting rod 209 away from the inner wall of the through hole. A connecting seat 211 is fixedly connected to the top of the connecting frame 208. An electric push rod 212 is installed inside the connecting seat 211. A movable rod 213 is fixedly connected to the output end of the electric push rod 212.

[0029] Specifically, the first connecting plate 102 and the second connecting plate 202 are both provided with a first threaded hole, and a first bolt is threaded into the first threaded hole. The front end of the first connecting plate 102 is attached to the rear of the second connecting plate 202 and fixed by the first bolt.

[0030] Specifically, a connecting hole is provided on the inner wall of the right side of the air duct 201, and the rotating rod 204 is rotatably connected to the connecting hole on the inner wall of the right side of the air duct 201. The support rod 205 is rotatably connected to the left side of the air duct 201.

[0031] Specifically, the front four corners of the air guide frame 207 and the four corners of the connecting frame 208 are provided with second threaded holes, and second bolts are threaded into the second threaded holes. The rear of the connecting frame 208 is attached to the front of the air guide frame 207 and fixed by the second bolts.

[0032] Specifically, multiple connecting rods 209 and multiple louvers 210 are provided. The multiple louvers 210 are evenly distributed in the connecting frame 208. The end of the movable rod 213 away from the electric push rod 212 is fixed to the middle of the multiple louvers 210.

[0033] The above technical solution involves first connecting the air outlet pipe 101 of the air cooler body 1 to the air duct 201. This step is achieved through the first connecting plate 102 and the second connecting plate 202, both of which have first threaded holes on their surfaces. After aligning the two plates, the first bolt is passed through the threaded holes to secure them together tightly, ensuring a stable and well-sealed connection to prevent air leakage. The filter mechanism 3 is then installed inside the air guide frame 207. Next, the air guide frame 207 is installed at one end of the air duct 201, ensuring that the opening of the air guide frame 207 is aligned with the outlet of the air duct 201. Then, the connecting frame 208 is installed at the front end of the air guide frame 207 and fixed using the second bolt and the second threaded hole. The connecting frame 208 allows airflow to be regulated by multiple louvers 210 inside it. The internal wiring connections of the air cooler body 1 and the electric push rod 212 are existing technologies and will not be described in detail here. The push rod 212 can drive the movable rod 213 to move up and down. The movable rod 213 is fixedly connected to the middle of multiple louvers 210. Therefore, when the movable rod 213 moves, it will drive the louvers 210 to rotate around the connecting rod 209, thereby changing the size of the air outlet of the connecting frame 208 blocked by multiple louvers 210, so as to achieve precise control of air volume. In addition to the electric push rod 212 and louvers 210, the air volume can also be further adjusted by rotating the baffle 203. The baffle 203 is connected to the inner wall of the air duct 201 through the rotating rod 204 and the support rod 205. The rotating ring 206 can be manually rotated to drive the support rod 205 and the baffle 203 to rotate and adjust the angle of the baffle 203, so as to change the path and speed of air flow. Through the cooperation of the baffle 203, the electric push rod 212 and the louvers 210, the air volume can be precisely adjusted. Users can adjust the air volume according to actual needs to meet the needs of different scenarios.

[0034] Example 2

[0035] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 Furthermore, based on Embodiment 1, the following is obtained: the filter mechanism 3 includes a card block 301, the front end of the card block 301 is provided with a card groove, and an activated carbon plate 302 is engaged and connected inside the card groove.

[0036] Specifically, the card block 301 is fixedly connected to the inner wall of the air guide frame 207.

[0037] With the above technical solution, when air passes through the air duct 201, it will first be filtered by the activated carbon plate 302. The activated carbon plate 302 has a strong adsorption capacity and can remove harmful substances such as dust, pollen, bacteria, and viruses from the air, as well as odors and harmful gases such as formaldehyde and benzene. Over time, the activated carbon plate 302 will gradually become saturated and the filtration effect will decrease. At this time, it is necessary to replace the activated carbon plate 302 regularly to maintain the filtration effect. The replacement process is simple and quick. Just take the old activated carbon plate 302 out of the slot of the clip 301 and then insert the new activated carbon plate 302. The activated carbon plate 302 has the function of adsorbing impurities and odors in the air, which helps to improve the air quality output by the air cooler body 1. The activated carbon plate 302 is existing technology and will not be described in detail here.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An air volume control structure of an air cooler comprising an air cooler body (1), characterized by: The air cooler body (1) front end fixedly connected with the air outlet pipe (101), the air outlet pipe (101) outside fixedly connected with the first connecting disc (102), the air cooler body (1) front end is provided with control mechanism (2), the control mechanism (2) is provided with filter mechanism (3) in.

2. The air volume control structure of an air cooler according to claim 1, wherein: The control mechanism (2) includes air duct (201), the air duct (201) outside fixedly connected with the second connecting disc (202), the air duct (201) is provided with baffle (203), the baffle (203) right side fixedly connected with the rotating rod (204), the baffle (203) left side fixedly connected with the support rod (205), the support rod (205) away from the baffle (203) one end fixedly connected with the rotating ring (206), the air duct (201) one end fixedly connected with the air guide frame (207), the air guide frame (207) front end is provided with connecting frame (208), the connecting frame (208) left and right two sides inner wall all are set up with a plurality of through holes, a plurality of the through hole all are rotatably connected with connecting rod (209), the connecting rod (209) away from the inner wall of the through hole one end fixedly connected with the louver (210), the connecting frame (208) top fixedly connected with the connecting seat (211), the connecting seat (211) is installed with electric push rod (212), the electric push rod (212) output end fixedly connected with the movable rod (213).

3. The air volume control structure of an air cooler according to claim 1, wherein: The first connecting disc (102) and the second connecting disc (202) are provided with a first threaded hole, and the first threaded hole is screwed with a first bolt.

4. The air volume control structure of an air cooler according to claim 2, wherein: The air duct (201) right side inner wall is provided with a connecting hole, and the rotating rod (204) is rotatably connected in the connecting hole of the air duct (201) right side inner wall, and the support rod (205) is rotatably connected with the air duct (201) left side.

5. The air volume control structure of an air cooler according to claim 2, wherein: The air guide frame (207) front end four corners and the connecting frame (208) four corners are provided with a second threaded hole, and the second threaded hole is screwed with a second bolt.

6. The air volume control structure of an air cooler according to claim 2, wherein: The connecting rod (209) and the louver (210) are provided with a plurality of, a plurality of the louver (210) evenly distributed in the connecting frame (208), and the movable rod (213) away from the electric push rod (212) one end is fixed with a plurality of louvers (210).

7. The air volume control structure of an air cooler according to claim 1, wherein: The filter mechanism (3) includes a clamping block (301), and the clamping block (301) is provided with a clamping groove in the front end, and the clamping groove is connected with an activated carbon plate (302) in the clamping groove.

8. The air volume control structure of an air cooler according to claim 7, wherein: The clamping block (301) is fixedly connected with the inner wall of the air guide frame (207).

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