A telescopic air duct high-efficiency heat dissipation structure

Abstract

This utility model discloses a telescopic air duct high-efficiency heat dissipation structure, relating to the field of heat dissipation structures. It includes a blower and a connecting block located on the left side of the blower. A telescopic corrugated pipe is installed on the left side of the connecting block, and an air duct outlet is located on the left side of the telescopic corrugated pipe. A positioning chamber is installed at the upper end of the blower, and an auxiliary quick-release mechanism is provided inside the positioning chamber. In use, this telescopic air duct high-efficiency heat dissipation structure allows for angle adjustment by pulling the telescopic corrugated pipe, which itself has an angle-adjustable function. After adjusting the telescopic corrugated pipe so that the air duct outlet is aligned with the equipment requiring heat dissipation, the blower is started. The blower delivers air through the connecting block and into the interior of the telescopic corrugated pipe, then exits through the air duct outlet for efficient heat dissipation of the equipment. This design is convenient, simple, and easy to operate.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation structure technology, specifically a telescopic air duct high-efficiency heat dissipation structure. Background Technology

[0002] The high-efficiency heat dissipation structure of the air duct is a design that uses channels to guide airflow to enhance the heat dissipation effect. Through a carefully designed air duct, the air can more effectively carry away the heat generated by the heat source, thereby reducing the temperature of the equipment or system.

[0003] In existing technologies, when cooling a location far from the air vent, the generated airflow is relatively weak, which can easily lead to poor heat dissipation.

[0004] To overcome the above shortcomings, a prior art Chinese patent (publication number CN218385422U) discloses a high-efficiency heat dissipation air duct structure for an energy storage container. The structure includes a mounting shell installed on the top of the container, with an air inlet connected to the air conditioner's outlet. The mounting shell comprises two straight sections and two curved sections. The two straight sections are parallel to each other, and the two curved sections connect the two ends of the two straight sections. A drive belt is mounted on the mounting shell, comprising a horizontal section and a vertical section. Cooling plates are mounted on the drive belt. In use, the air inlet cools the cooling plates, which in turn cool the air at the outlet. A drive mechanism moves the drive belt inside the mounting shell, causing the cooling plates near the air inlet to cool the air away from the air inlet. The cooled air is then discharged from the outlet into the container, facilitating cooling of the air away from the air inlet and increasing the heat dissipation effect.

[0005] While existing technologies can overcome the shortcomings mentioned above, other problems still exist during their operation. For example, when cooling equipment in different locations, staff need to move and adjust the entire device. The device is prone to overheating during long-term operation, resulting in high temperatures. Moving the entire device is inconvenient for staff and not conducive to its use. Utility Model Content

[0006] The purpose of this utility model is to provide a telescopic air duct high-efficiency heat dissipation structure to solve the problem mentioned in the background art that when heat dissipating equipment in different positions, the staff need to move and adjust the entire device, the device is prone to overheating after long-term operation, and the high temperature effect is inconvenient for the staff to move the entire device and is not conducive to the use of the staff.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a telescopic air duct high-efficiency heat dissipation structure, including a blower and a connecting block disposed on the left side of the blower; a telescopic corrugated pipe is installed on the left side of the connecting block, and an air duct outlet is disposed on the left side of the telescopic corrugated pipe; a positioning chamber is installed at the upper end of the blower, and an auxiliary quick-release mechanism is disposed inside the positioning chamber, and the auxiliary quick-release mechanism includes a handle, and the handle is disposed at the upper end of the positioning chamber.

[0008] Furthermore, the telescopic corrugated pipe is corrugated in shape, and its left and right sides are respectively fitted onto the right side of the air duct outlet and the left side of the connecting block.

[0009] Furthermore, the auxiliary quick-release mechanism also includes a mounting block, the lower end of which is fixedly mounted on the upper end of the connecting block, and a slot is provided on the right side of the mounting block, and the slot is inclined.

[0010] Furthermore, a positioning block is fixedly installed at the lower end of the handle, and the positioning block is inclined in shape. The positioning block is correspondingly set with the slot. A return spring is sleeved at the lower end of the handle, and the upper and lower ends of the return spring are installed between the positioning block and the positioning chamber.

[0011] Furthermore, a fixing plate is fixedly installed at both ends of the connecting block, and the fixing plate is in the shape of an "L". A guide rod is fixedly installed inside the right side of the fixing plate, and a swing block is installed through the surface of the guide rod.

[0012] Furthermore, an inclined block is fixedly installed on the outer side of the swing block, and the inclined block passes through the fixed plate. A vibration spring is provided between the swing block and the fixed plate, and the inner side of the swing block corresponds to the surface of the telescopic bellows.

[0013] Furthermore, a wind turbine plate is rotatably mounted inside the connecting block, and a lever plate is fixedly mounted at both the front and rear ends of the wind turbine plate, with the lever plate corresponding to the inclined block.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. When in use, the angle can be adjusted by pulling the telescopic corrugated pipe. The telescopic corrugated pipe itself has the function of angle adjustment. After adjusting the telescopic corrugated pipe, the air outlet is aligned with the equipment that needs to be cooled. At this time, the blower is started. After the blower starts, the air is delivered, passes through the connecting block, and enters the interior of the telescopic corrugated pipe. Then, it is discharged from the air outlet through the telescopic corrugated pipe to efficiently cool the equipment. It is easy for the staff to use, simple and convenient, and easy to operate.

[0016] Furthermore, when installing the telescopic corrugated pipe to the blower via the connecting block, the mounting block is embedded inside the positioning chamber. When the mounting block is embedded, it presses against the positioning card block, causing the positioning card block to move upward and press against the handle and the return spring until the positioning card block aligns with the slot. Then, under the action of the return spring, the positioning card block automatically engages with the mounting block. This allows for convenient disassembly and installation of the connecting block while avoiding unstable connections, further improving installation stability and preventing the telescopic corrugated pipe from falling off during heat dissipation.

[0017] 2. When the heat dissipation structure is cooled by the blower for a long time, some impurities can easily stick to the inner wall of the telescopic corrugated pipe. At this time, the impeller plate inside the connecting block will cause the impeller plate to rotate when the air blown by the blower comes into contact with it. When the impeller plate rotates, the inclined block moves and drives the swing block to slide along the guide rod. At the same time, the inclined block stretches the vibration spring and knocks on the telescopic corrugated pipe, so that the telescopic corrugated pipe generates vibration force. This prevents some dust and impurities from solidifying and adhering to its inner wall, which is inconvenient for subsequent cleaning and can provide convenient cleaning for the staff. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the disassembled three-dimensional structure of this utility model.

[0020] Figure 3 This is a cross-sectional three-dimensional structural diagram of the positioning chamber of this utility model.

[0021] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0022] Figure 5 This is a three-dimensional structural diagram of the wind turbine plate of this utility model.

[0023] Figure 6 This is a top view of the three-dimensional structure of the fixing plate of this utility model.

[0024] In the diagram: 1. Blower; 2. Connecting block; 3. Telescopic corrugated pipe; 4. Air duct outlet; 5. Mounting block; 6. Slot; 7. Positioning chamber; 8. Handle; 9. Positioning block; 10. Return spring; 11. Fan wheel plate; 12. Paddle plate; 13. Fixing plate; 14. Guide rod; 15. Swing block; 16. Inclined block; 17. Vibration spring. Detailed Implementation

[0025] 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.

[0026] Example 1: As Figures 1-3 The technical solution shown is a telescopic air duct high-efficiency heat dissipation structure. In order to solve the problem of inconvenient adjustment when dissipating heat from equipment, the following are disclosed: a blower 1 and a connecting block 2 set on the left side of the blower 1; a telescopic corrugated pipe 3 is installed on the left side of the connecting block 2, and an air duct outlet 4 is set on the left side of the telescopic corrugated pipe 3. The telescopic corrugated pipe 3 is corrugated in shape, and the left and right sides of the telescopic corrugated pipe 3 are respectively fitted on the right side of the air duct outlet 4 and the left side of the connecting block 2.

[0027] In use, the angle of the telescopic corrugated pipe 3 can be adjusted by pulling it. The telescopic corrugated pipe 3 itself has the function of angle adjustment. After adjusting the telescopic corrugated pipe 3, the air outlet 4 is aligned with the equipment that needs to be cooled. At this time, the blower 1 is started. After the blower 1 starts, it delivers air through the connecting block 2 and into the interior of the telescopic corrugated pipe 3. Then, it is discharged from the air outlet 4 through the telescopic corrugated pipe 3 to efficiently cool the equipment. It is convenient for staff to use, simple and convenient, and easy to operate.

[0028] Example 2: Figures 1-4 The technical solution shown, based on Embodiment 1, discloses the following to solve the problem of unstable connection: a positioning chamber 7 is installed at the upper end of the blower 1, and an auxiliary quick-release mechanism is provided inside the positioning chamber 7. The auxiliary quick-release mechanism includes a handle 8, which is located at the upper end of the positioning chamber 7. The auxiliary quick-release mechanism also includes an installation block 5, the lower end of which is fixedly installed at the upper end of the connecting block 2. A slot 6 is provided on the right side of the installation block 5, and the slot 6 is inclined. A positioning block 9 is fixedly installed at the lower end of the handle 8, and the positioning block 9 is inclined. The positioning block 9 is correspondingly arranged with the slot 6. A return spring 10 is sleeved on the lower end of the handle 8, and the upper and lower ends of the return spring 10 are installed between the positioning block 9 and the positioning chamber 7.

[0029] When installing the telescopic corrugated pipe 3 to the blower 1 via the connecting block 2, the mounting block 5 is embedded inside the positioning chamber 7. When the mounting block 5 is embedded, it presses the positioning card block 9, causing the positioning card block 9 to move upward and press the handle 8 and the return spring 10 until the positioning card block 9 corresponds to the card slot 6. Then, under the action of the return spring 10, the positioning card block 9 automatically engages with the mounting block 5. Conversely, the mounting block 5 can be removed by simply pulling the handle 8. This allows for convenient disassembly and installation of the connecting block 2 while avoiding unstable connections, further improving the stability of the installation and preventing the telescopic corrugated pipe 3 from falling off during heat dissipation.

[0030] Example 3: Figures 1-6 The technical solution shown, based on Embodiment 2, discloses the following to solve the problem of inconvenient subsequent cleaning of impurities adhering to the inner wall of the air duct: a fixing plate 13 is fixedly installed at both ends of the connecting block 2, and the fixing plate 13 is L-shaped. A guide rod 14 is fixedly installed inside the right side of the fixing plate 13, and a swing block 15 is installed through the surface of the guide rod 14. An inclined block 16 is fixedly installed on the outside of the swing block 15, and the inclined block 16 is set through the fixing plate 13. A vibration spring 17 is provided between the swing block 15 and the fixing plate 13. The inner side of the swing block 15 corresponds to the surface of the telescopic bellows 3. A wind turbine plate 11 is rotatably installed inside the connecting block 2, and a deflector plate 12 is fixedly installed at both ends of the wind turbine plate 11, and the deflector plate 12 corresponds to the inclined block 16.

[0031] When the heat dissipation structure is cooled by the blower 1 for a long time, some impurities are easy to stick to the inner wall of the telescopic bellows 3. At this time, the impeller plate 11 inside the connecting block 2 will rotate when the air blown by the blower 1 comes into contact with the impeller plate 11. When the impeller plate 11 rotates, it will drive the lever plate 12 to rotate. The rotation of the lever plate 12 can contact the corresponding inclined block 16. Due to the inclination of the inclined block 16, the inclined block 16 is squeezed inward. The movement of the inclined block 16 drives the swing block 15 to slide along the guide rod 14. At the same time, the inclined block 16 stretches the vibration spring 17 to strike the telescopic bellows 3, so that the telescopic bellows 3 generates vibration force, which avoids some dust and impurities from solidifying and adhering to its inner wall, making subsequent cleaning inconvenient and providing convenient cleaning for the staff.

[0032] 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 can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A telescopic air duct high-efficiency heat dissipation structure, comprising a blower (1) and a connecting block (2) disposed on the left side of the blower (1); Its features are: A telescopic corrugated pipe (3) is installed on the left side of the connecting block (2), and an air duct outlet (4) is provided on the left side of the telescopic corrugated pipe (3). The blower (1) is equipped with a positioning chamber (7) at its upper end, and an auxiliary quick-release mechanism is provided inside the positioning chamber (7). The auxiliary quick-release mechanism includes a handle (8), and the handle (8) is located at the upper end of the positioning chamber (7).

2. The telescopic air duct high-efficiency heat dissipation structure according to claim 1, characterized in that: The telescopic corrugated pipe (3) is corrugated in shape, and the left and right sides of the telescopic corrugated pipe (3) are respectively fitted on the right side of the air duct outlet (4) and the left side of the connecting block (2).

3. The telescopic air duct high-efficiency heat dissipation structure according to claim 1, characterized in that: The auxiliary quick-release mechanism also includes a mounting block (5), and the lower end of the mounting block (5) is fixedly mounted on the upper end of the connecting block (2). A slot (6) is provided on the right side of the mounting block (5), and the slot (6) is inclined.

4. The telescopic air duct high-efficiency heat dissipation structure according to claim 3, characterized in that: A positioning block (9) is fixedly installed at the lower end of the handle (8), and the positioning block (9) is inclined. The positioning block (9) is correspondingly set with the slot (6). A reset spring (10) is sleeved at the lower end of the handle (8), and the upper and lower ends of the reset spring (10) are installed between the positioning block (9) and the positioning chamber (7).

5. The telescopic air duct high-efficiency heat dissipation structure according to claim 1, characterized in that: The connecting block (2) is fixedly installed with a fixing plate (13) at both ends. The fixing plate (13) is L-shaped. A guide rod (14) is fixedly installed inside the right side of the fixing plate (13). A swing block (15) is installed through the surface of the guide rod (14).

6. The telescopic air duct high-efficiency heat dissipation structure according to claim 5, characterized in that: An inclined block (16) is fixedly installed on the outer side of the swing block (15), and the inclined block (16) passes through the fixed plate (13). A vibration spring (17) is provided between the swing block (15) and the fixed plate (13), and the inner side of the swing block (15) corresponds to the surface of the telescopic bellows (3).

7. The telescopic air duct high-efficiency heat dissipation structure according to claim 6, characterized in that: The connecting block (2) has a wind turbine plate (11) rotatably mounted inside, and the front and rear ends of the wind turbine plate (11) are fixedly mounted with a lever plate (12), and the lever plate (12) corresponds to the inclined block (16).

Images