Air cooler

Abstract

The utility model discloses an air cooler which comprises a main body, a guiding circulation mechanism and an automatic sundry cleaning mechanism, the guiding circulation mechanism comprises an inflow cylinder, a heat dissipation frame, a guiding hopper and a driving mechanism, and the driving mechanism comprises fan blades, a fixing frame and a driving motor. The automatic sundry cleaning mechanism comprises an automatic rotating shaft, a cleaning frame, a cleaning roller and a quick mounting and dismounting mechanism, the quick mounting and dismounting mechanism comprises a connecting sleeve, a spring, a baffle and an inserting block, under the mutual cooperation of the mechanisms, the device can guide air circulation, the air heat exchange rate is increased, and the service life of the device is prolonged. And in addition, fluff or large floating objects adhered to the outer skin can be automatically cleaned during operation.

Description

Technical Field

[0001] The utility model relates to the technical field of air exchange, in particular to an air cooler. Background Art

[0002] The technical background of air cooler is based on the principle of heat exchange, which is a technology that uses air as a cooling medium to reduce the temperature of a specific fluid or surface.

[0003] However, there are some problems when using air coolers. For example, when the air cooler is in use, some hair often adheres to its protective cover according to the flow of air, and then it is soaked in dust again. Over a long period of time, the air exchange efficiency will be reduced. Secondly, most air coolers often do not have an air intake guide function, resulting in low air intake efficiency. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides an air cooler.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air cooler, comprising a main body, a guiding circulation mechanism, and an automatic debris cleaning mechanism, the guiding circulation mechanism comprising an inflow cylinder, a heat dissipation frame, a guide bucket and a driving mechanism, the inflow cylinder is fixedly installed on the main body, the heat dissipation frame is installed inside the main body and is fixedly connected to the guide cylinder at one end of the heat dissipation frame, the other end of the heat dissipation frame is fixedly connected to the guide bucket, the guide bucket is fixedly connected to the driving mechanism, the driving mechanism comprises fan blades, a fixing frame and a driving motor, the fixing frame is installed on one side of the main body and is detachably connected to the main body, the fan blades are installed on the fixing frame and are rotatably connected to the fixing frame, the driving motor is installed on the fixing frame, and the output end passes through the fixing frame and is fixedly connected to the fan blades.

[0008] Preferably, the automatic debris cleaning mechanism includes an automatic rotating shaft, a cleaning frame, a cleaning roller and a quick installation and disassembly mechanism, the automatic rotating shaft is fixedly installed in the inflow cylinder, the cleaning frame is detachably connected to the connecting sleeve, and the cleaning roller is installed on the cleaning frame and rotatably connected to the cleaning frame.

[0009] It is further preferred that the quick installation and disassembly mechanism includes a connecting sleeve, a spring, a baffle, and an insertion block, the connecting sleeve is fixedly mounted on the automatic rotating shaft, the spring is installed inside the connecting sleeve and the two ends are respectively fixedly connected to the baffle and the connecting sleeve, the baffle slides inside the connecting sleeve, the insertion block is detachably connected to the connecting sleeve, and the cleaning frame is detachably connected to the insertion block.

[0010] In a further preferred embodiment, an oblique slot is provided on the inflow cylinder, a support frame is provided inside the inflow cylinder, a heat dissipation column is provided inside the heat dissipation frame, the oblique slot is provided around the inflow cylinder, the support frame is provided at one end where the inflow cylinder is connected to the heat dissipation frame, and the automatic rotating shaft rotates inside the support frame to facilitate the transfer of heat inside the main body and the rotation of the automatic rotating shaft.

[0011] In a further preferred embodiment, guide blades are provided inside the guide bucket, and the guide blades are arranged in a circular shape inside the guide bucket to facilitate the diversion of air inside the heat dissipation frame and improve the air exchange rate.

[0012] It is further preferred that turbine blades are provided on the automatic rotating shaft, and the turbine blades are arranged in a circular shape on the automatic rotating shaft, so that wind at the inclined slot mouth can be used to blow the turbine blades to drive the automatic rotating shaft to rotate.

[0013] It is further preferred that a limiting slide groove, a rotating slide groove and a stop groove are provided inside the connecting sleeve, the baffle slides inside the limiting slide groove, and the insertion block slides inside the rotating slide groove and the stop groove, so as to facilitate the disassembly and connection of the insertion block and the connecting sleeve.

[0014] It is further preferred that a short rod is provided on the insertion block, a protrusion is provided on the baffle, the short rod slides in the rotating groove and the stop groove, and the protrusion slides in the limiting groove, so as to facilitate the disassembly and connection of the insertion block and the connecting sleeve.

[0015] It is further preferred that a circulating water pipe is provided inside the main body, and an input pipe and a discharge pipe are installed at both ends of the circulating water pipe to facilitate the basic operation of the device.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an air cooler with the following beneficial effects:

[0018] The utility model provides a guiding circulation mechanism and a driving mechanism, and with the cooperation of the inflow cylinder, the heat dissipation frame, the guiding bucket, the fan blades, the fixing frame, the driving motor and other components, plays a role in guiding the air circulation and improves the heat exchange rate.

[0019] The utility model provides an automatic debris cleaning mechanism, and under the interaction of the automatic rotating shaft, the cleaning frame and the cleaning roller, the device can automatically clean the fluff or large floating objects adhered to the external surface during operation.

[0020] The utility model provides a quick installation and disassembly mechanism. Under the interaction of the connecting sleeve, the spring, the baffle plate, the inserting block and other components, the device can realize the quick maintenance of the automatic debris cleaning mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an air cooler in the utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure of the utility model from another angle;

[0023] Figure 3 This is a cross-sectional view of the internal structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the inflow tube of the utility model;

[0025] Figure 5 This is a schematic diagram of the matching structure of the connecting sleeve and the insert block of the utility model.

[0026] In the figure: 1. main body; 2. inflow cylinder; 3. heat dissipation frame; 4. guide bucket; 5. fan blade; 6. fixed frame; 7. drive motor; 8. automatic shaft; 9. cleaning frame; 10. cleaning roller; 11. connecting sleeve; 12. spring; 13. baffle; 14. insertion block; 15. inclined notch; 16. support frame; 17. heat dissipation column; 18. guide blade; 19. turbine blade; 20. limit slide; 21. rotating slide; 22. stop groove; 23. short rod; 24. bump; 25. circulating water pipe; 26. input pipe; 27. discharge pipe. 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] Embodiment 1:

[0029] See also Figure 1-5An air cooler comprises a main body 1, a guide circulation mechanism, and an automatic debris cleaning mechanism. The guide circulation mechanism comprises an inflow cylinder 2, a heat dissipation frame 3, a guide bucket 4 and a driving mechanism. The inflow cylinder 2 is fixedly mounted on the main body 1, the heat dissipation frame 3 is mounted inside the main body 1 and fixedly connected to the guide cylinder at one end of the heat dissipation frame 3, and the other end of the heat dissipation frame 3 is fixedly connected to the guide bucket 4. The guide bucket 4 is fixedly connected to the driving mechanism. The driving mechanism comprises a fan blade 5, a fixing frame 6 and a driving motor 7. The fixing frame 6 is mounted on one side of the main body 1 and detachably connected to the main body 1. The fan blade 5 is mounted on the fixing frame 6 and rotatably connected to the fixing frame 6. The driving motor 7 is mounted on the fixing frame 6, and the output end passes through the fixing frame 6 and is fixedly connected to the fan blade 5.

[0030] In this embodiment, the guiding circulation mechanism includes an inflow tube 2, a heat sink 3, a guide bucket 4 and a driving mechanism, and the driving mechanism includes a fan blade 5, a fixed frame 6 and a driving motor 7. When in use, when the driving motor 7 is started, it drives the fan blade 5 to rotate on the fixed machine. Due to the shape of the fan blade 5, air flows into the inflow tube 2 and then passes through the heat sink 3. At the same time, the fluid that needs to be cooled in the outside world is injected into the input pipe 26 and then flows through the circulating water pipe 25 and is finally discharged from the discharge pipe 27. In this process, the heat dissipation column 17 is connected to the circulating water pipe 25, and then the heat is transferred to the heat sink 3. Finally, heat exchange is carried out with the air entering the inflow tube 2. When the exchange is completed, the hot air will pass through the heat sink 3 and enter the guide bucket 4. Under the action of the guide blades 18 inside the guide bucket 4, it is quickly diverted and then quickly contacts the outside air through the fan blades 5 and the fixed frame 6.

[0031] In this embodiment, the automatic debris cleaning mechanism includes an automatic rotating shaft 8, a cleaning frame 9, a cleaning roller 10 and a quick installation and disassembly mechanism. When in use, when the driving motor 7 is started, the fan blade 5 rotates, and air enters the inclined slot 15 on the inflow tube 2 due to the negative pressure inside the main body 1, and the automatic rotating shaft 8 installed on the support frame 16 on the inflow tube 2 starts to rotate under the action of the turbine blades 19 and the wind blowing into the inclined slot 15. At the same time, it drives the cleaning frame 9 installed at one end, and the rotation of the cleaning frame 9 drives the cleaning roller 10 to rotate, cleaning the inclined slot 15 around the inflow tube 2.

[0032] In this embodiment, the quick installation and disassembly mechanism includes a connecting sleeve 11, a spring 12, a baffle 13, and an insertion block 14. When in use, the short rod 23 on the insertion block 14 is aligned with the rotating slot 21 of the connecting sleeve 11 and then pressed. Under the action of the rotating slot 21, the insertion block 14 is rotated and inserted into the connecting sleeve 11. At the same time, the spring 12 is compressed, and the baffle 13 is in close contact with the insertion block 14. Then the protrusion 24 on the baffle 13 slides inside the limiting slot 20. When the spring 12 is compressed to the limit, the pressing force is reduced. The short rod 23 slides in the stop slot 22 under the elastic force of the spring 12 and the baffle 13. The stop slot 22 is connected to the rotating slot 21 and finally stops. Then the insertion block 14 is fixedly connected to the connecting sleeve 11 and follows the rotation under the action of the automatic rotating shaft 8. When removing the insertion block 14, press the insertion block 14 again and rotate it slightly. The short rod 23 on the insertion block 14 pops out the connecting sleeve 11 according to the original trajectory as described above.

[0033] Embodiment 2:

[0034] When the cam 14 is in operation, the cam 14 is in a state of being moved in a direction of rotation, and ... At this time, the driving motor 7 starts, driving the fan blades 5 to rotate on the fixed machine. Due to the shape of the fan blades 5, air flows into the inlet tube 2 and then passes through the heat sink 3. At the same time, the fluid that needs to be cooled in the outside world is injected into the input pipe 26 and then flows through the circulating water pipe 25 and is finally discharged from the discharge pipe 27. In this process, the heat dissipation column 17 is connected to the circulating water pipe 25, and then the heat is transferred to the heat sink 3. Finally, the heat exchange is carried out with the air entering the inlet tube 2. After the exchange, the hot air will pass through the heat sink 3 and enter the guide bucket 4. Under the action of the guide blades 18 inside the guide bucket 4, it will be quickly diverted, and then quickly contact the outside air through the fan blades 5 and the fixed frame 6, forming a negative pressure inside the main body 1. Due to the negative pressure inside the main body 1, the air enters the inclined slot 15 on the inlet tube 2, and the automatic rotating shaft 8 installed on the support frame 16 on the inlet tube 2 begins to rotate under the action of the turbine blades 19 and the wind blown into the inclined slot 15. At the same time, the cleaning frame 9 installed at one end thereof is driven, and the rotation of the cleaning frame 9 drives the cleaning roller 10 to rotate, so as to clean the inclined slot 15 around the inflow tube 2.

[0035] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described one by one here. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. An air cooler, comprising a main body (1), a flow guiding mechanism, and an automatic debris cleaning mechanism, characterized in that: The guide flow mechanism comprises an inflow cylinder (2), a heat sink (3), a guide bucket (4) and a driving mechanism, wherein the inflow cylinder (2) is fixedly mounted on the main body (1), the heat sink (3) is mounted inside the main body (1) and is fixedly connected to the guide cylinder at one end of the heat sink (3), and the other end of the heat sink (3) is fixedly connected to the guide bucket (4), and the guide bucket (4) is fixedly connected to the driving mechanism, and the driving mechanism comprises a fan blade (5), a fixing frame (6) and a driving motor (7), wherein the fixing frame (6) is mounted on one side of the main body (1) and is detachably connected to the main body (1), the fan blade (5) is mounted on the fixing frame (6) and is rotatably connected to the fixing frame (6), and the driving motor (7) is mounted on the fixing frame (6), and the output end passes through the fixing frame (6) and is fixedly connected to the fan blade (5).

2. An air cooler according to claim 1, characterized in that: The automatic debris cleaning mechanism comprises an automatic rotating shaft (8), a cleaning frame (9), a cleaning roller (10) and a quick installation and disassembly mechanism, wherein the automatic rotating shaft (8) is fixedly installed in the inflow cylinder (2), the cleaning frame (9) is detachably connected to the connecting sleeve (11), and the cleaning roller (10) is installed on the cleaning frame (9) and is rotatably connected to the cleaning frame (9).

3. An air cooler according to claim 2, characterized in that: The quick installation and disassembly mechanism comprises a connecting sleeve (11), a spring (12), a baffle (13), and an insert block (14); the connecting sleeve (11) is fixedly installed on the automatic rotating shaft (8); the spring (12) is installed inside the connecting sleeve (11) and two ends thereof are respectively fixedly connected to the baffle (13) and the connecting sleeve (11); the baffle (13) slides inside the connecting sleeve (11); the insert block (14) is detachably connected to the connecting sleeve (11); and the cleaning frame (9) is detachably connected to the insert block (14).

4. An air cooler according to claim 2, characterized in that: The inflow cylinder (2) is provided with an oblique notch (15), a support frame (16) is provided inside the inflow cylinder (2), a heat dissipation column (17) is provided inside the heat dissipation frame (3), the oblique notch (15) is provided around the inflow cylinder (2), the support frame (16) is provided at one end where the inflow cylinder (2) and the heat dissipation frame (3) are connected, and the automatic rotating shaft (8) rotates inside the support frame (16).

5. The air cooler according to claim 1, characterized in that: A guide blade (18) is arranged inside the guide bucket (4), and the guide blade (18) is arranged in a circumferential shape inside the guide bucket (4).

6. An air cooler according to claim 2, characterized in that: The automatic rotating shaft (8) is provided with turbine blades (19), and the turbine blades (19) are arranged on the automatic rotating shaft (8) in a circumferential shape.

7. An air cooler according to claim 3, characterized in that: The connection sleeve (11) is provided with a limit slide groove (20), a rotation slide groove (21) and a stop groove (22) inside, the baffle (13) slides inside the limit slide groove (20), and the insertion block (14) slides inside the rotation slide groove (21) and the stop groove (22).

8. An air cooler according to claim 3, characterized in that: The insertion block (14) is provided with a short rod (23), the baffle plate (13) is provided with a protrusion (24), the short rod (23) slides inside the rotating slide groove (21) and the stop groove (22), and the protrusion (24) slides inside the limiting slide groove (20).

9. An air cooler according to claim 3, characterized in that: A circulating water pipe (25) is arranged inside the main body (1), and an input pipe (26) and a discharge pipe (27) are installed at both ends of the circulating water pipe (25).

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