Inverter compressor driving heat dissipation device

Abstract

The utility model relates to the technical field of frequency conversion compressor heat dissipation, and discloses a frequency conversion compressor driving heat dissipation device which comprises a main body, a fixing ring is fixedly connected to the outer wall of the left side of the main body, a ventilation cover is fixedly connected to the left side of the fixing ring, and a plurality of shells are fixedly connected to the interior of the fixing ring. A sliding rod is slidably connected to the interior of the shell, a spring sleeves the outer wall of the sliding rod, a special-shaped block is fixedly connected to the top end of the sliding rod, a notch is formed in the special-shaped block, a sliding block is fixedly connected to the bottom of the sliding rod, and a plurality of inner cavities are formed in the outer wall of the left side of the main body; the bottom of the left side of the body is fixedly connected with an automatic oil conveying assembly. According to the computer heat dissipation device, the heat dissipation device can be detached, regularly detached, cleaned, maintained and checked, good operation of a computer system can be guaranteed, the heat dissipation effect can be improved, and the service life of hardware can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation of variable frequency compressors, in particular to a variable frequency compressor driving heat dissipation device. Background Art

[0002] This is one of the most critical components in the cooling device. The heat sink or radiator is usually made of metal and has a large surface area for dissipating heat. The heat generated by the inverter compressor is transferred to the heat sink or radiator, and then released to the surrounding environment by convection, radiation or conduction.

[0003] After searching, Chinese patent document announcement number: CN218735783U discloses a heat dissipation device for a variable frequency compressor drive module, including a drive module body and a heat dissipation substrate, wherein the drive module body is fixedly connected to one side of the heat dissipation substrate, and a heat dissipation pipe is fixedly connected to the other side of the heat dissipation substrate, and the heat dissipation pipe is filled with refrigerant, and the side walls of the heat dissipation substrate are formed with heat dissipation fins above and below the heat dissipation pipe. The utility model relates to the technical field of heat dissipation of variable frequency compressors. In the utility model, most of the heat generated by the drive module body during operation can be transferred to the heat dissipation pipe through the heat dissipation substrate, and then dissipated through the refrigerant, and another small part of the heat is dissipated through heat convection exchange between the heat dissipation fins and the air, thereby improving the heat dissipation effect of the variable frequency compressor drive module, while reducing the occupied area of ​​the heat dissipation device, occupying less internal space of the outdoor unit, which is beneficial to the stability of the heat exchange air duct of the outdoor unit and reducing the air duct noise.

[0004] The above patent specification mentions in the beneficial effects that "it takes up less space inside the outdoor unit, which is conducive to the stability of the outdoor unit heat exchange air duct and reduces the air duct noise." Although the above patent can reduce the air duct noise, it is difficult to disassemble the heat dissipation device in the prior art. If it is difficult to disassemble the heat dissipation device, maintenance and cleaning become complicated and time-consuming. If repairs or replacement of parts are required, professional technicians and special tools may be required, which increases maintenance costs and time costs. Therefore, a variable frequency compressor driven heat dissipation device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a variable frequency compressor driven heat dissipation device, aiming to improve the problem in the prior art that it is difficult to disassemble the heat dissipation device, which may limit the progress of other maintenance or upgrading work because the heat dissipation device needs to be dismantled first.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a variable frequency compressor driven heat dissipation device, comprising a main body, a left outer wall of the main body is fixedly connected with a fixing ring, the left side of the fixing ring is fixedly connected with a ventilation cover, the top of the main body is fixedly connected with a pipeline, the top right side of the pipeline is fixedly connected with a tank body, the inner wall of the fixing ring is fixedly connected with a fan, the interior of the fixing ring is fixedly connected with a plurality of shells, the interior of the shell is slidably connected with a sliding rod, the outer wall of the sliding rod is sleeved with a spring, the top of the sliding rod is fixedly connected with a special-shaped block, the interior of the special-shaped block is provided with a notch, the bottom of the sliding rod is fixedly connected with a sliding block, the left outer wall of the main body is provided with a plurality of inner cavities, and the left bottom of the main body is fixedly connected with an automatic oil delivery component.

[0007] As a further description of the above technical solution: the automatic oil delivery component includes an oil delivery port, the bottom of the oil delivery port is fixedly connected to a casing, the bottom of the casing is fixedly connected to an oil storage column, the front inner wall of the casing is fixedly connected to a motor, the driving end of the motor is fixedly connected to a triangular block, the triangular rear outer walls of the triangular block are respectively fixedly connected to extrusion columns, a cavity is opened inside the casing, and the inner wall of the cavity is fixedly connected to an oil delivery pipe.

[0008] As a further description of the above technical solution: an oil delivery port is fixedly connected to the bottom of the left side of the main body, and the right side of the ventilation cover is fixedly connected to the left side of the main body.

[0009] As a further description of the above technical solution: the top of the spring is fixedly connected to the top inner wall of the shell.

[0010] As a further description of the above technical solution: the bottom of the spring is fixedly connected to the top of the sliding block, and the outer wall of the sliding block is slidably connected to the inner wall of the inner cavity.

[0011] As a further description of the above technical solution: the outer wall of the sliding block is slidably connected to the inner left side of the top end of the main body.

[0012] As a further description of the above technical solution: the outer wall of the extrusion column is squeezed by the outer wall of the oil pipeline, and the left top end of the oil pipeline is fixedly connected to the inside of the oil delivery port.

[0013] As a further description of the above technical solution: the left bottom end of the oil pipeline is fixedly connected to the inside of the oil storage column, and the outer wall of the oil pipeline is fixedly connected to the inside of the casing.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by pulling the special-shaped block, the sliding rod is pulled up and then the sliding block is driven to separate from the main body, thereby realizing the disassembly of the heat dissipation device, improving the disassembly of the heat dissipation device, and making it easier to clean the dust, dirt and sediment inside the heat dissipation device. Thoroughly cleaning the heat dissipation device can effectively improve the heat dissipation efficiency and ensure the normal operation of the equipment.

[0016] 2. In the utility model, the motor drives the triangular block to rotate, and the oil in the oil pipe is pumped into the oil delivery port, thereby realizing automatic oil delivery and improving the automatic oil delivery system. Usually, the automatic oil delivery system can accurately control the supply of oil, ensuring that each refueling is carried out at an appropriate time and amount. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a variable frequency compressor driven heat dissipation device proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of a fan of a heat dissipation device driven by a variable frequency compressor proposed in the utility model;

[0019] Figure 3 This is a structural schematic diagram of a special-shaped block of a variable frequency compressor driven heat dissipation device proposed by the utility model;

[0020] Figure 4 The utility model provides a schematic structural diagram of an oil pipeline of a variable frequency compressor driven heat dissipation device.

[0021] Legend:

[0022] 1. Main body; 2. Fixed ring; 3. Ventilation cover; 4. Pipeline; 5. Tank; 6. Fan; 7. Shell; 8. Sliding rod; 9. Spring; 10. Special-shaped block; 11. Notch; 12. Sliding block; 13. Inner cavity; 14. Oil delivery port; 15. Casing; 16. Oil storage column; 17. Motor; 18. Triangular block; 19. Extrusion column; 20. Cavity; 21. Oil delivery pipe. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1 - Figure 3The utility model provides an embodiment: a variable frequency compressor driven heat dissipation device, including a main body 1, a fixed ring 2 is fixedly connected to the left outer wall of the main body 1, a ventilation cover 3 is fixedly connected to the left side of the fixed ring 2, a pipe 4 is fixedly connected to the top of the main body 1, a tank 5 is fixedly connected to the top right side of the pipe 4, and a fan 6 is fixedly connected to the inner wall of the fixed ring 2. The fan 6 helps to dissipate heat by providing air flow, removes hot air from the surface of the device, and introduces cooler air, thereby effectively reducing the temperature of the device. A plurality of shells 7 are fixedly connected to the inside of the fixed ring 2, and a sliding rod 8 is slidably connected to the inside of the shell 7. The outer wall of the sliding rod 8 is provided with a spring 9, and the spring 9 has high elasticity and can return to its original state after being subjected to force. This elasticity enables the spring 9 to absorb and store energy for various applications, such as shock absorption, buffering, and energy storage. The top of the sliding rod 8 is fixedly connected to a special-shaped block 10, a notch 11 is provided inside the special-shaped block 10, the bottom of the sliding rod 8 is fixedly connected to a sliding block 12, a plurality of inner cavities 13 are provided on the left outer wall of the main body 1, and an automatic oil delivery component is fixedly connected to the left bottom of the main body 1.

[0025] Reference Figure 4 The automatic oil delivery component includes an oil delivery port 14, the bottom of the oil delivery port 14 is fixedly connected to a casing 15, the bottom of the casing 15 is fixedly connected to an oil storage column 16, and the front inner wall of the casing 15 is fixedly connected to a motor 17. The speed and output power of the motor 17 can be precisely controlled by adjusting parameters such as current, voltage or frequency. This controllability makes the motor 17 flexible in various applications and can meet the needs of different working conditions. The driving end of the motor 17 is fixedly connected to a triangular block 18, and the triangular rear outer walls of the triangular block 18 are respectively fixedly connected to extrusion columns 19. The triangle is a very stable geometric shape, so the triangular block 18 has good structural stability. A cavity 20 is opened inside the casing 15, and the inner wall of the cavity 20 is fixedly connected to an oil delivery pipe 21.

[0026] Reference Figure 1 , Figure 3 , Figure 4, the left bottom of the main body 1 is fixedly connected with the oil delivery port 14, and the right side of the ventilation cover 3 is fixedly connected to the left side of the main body 1. The top of the spring 9 is fixedly connected to the top inner wall of the shell 7. When the appropriate material is selected and the appropriate design and manufacturing are carried out, the spring 9 can have high durability and long life. They can maintain stable performance under long-term use and repeated stress. The bottom of the spring 9 is fixedly connected to the top of the sliding block 12, and the outer wall of the sliding block 12 is slidably connected to the inner wall of the inner cavity 13. The outer wall of the sliding block 12 is slidably connected to the inside of the left top of the main body 1. The outer wall of the extrusion column 19 is squeezed with the outer wall of the oil delivery pipe 21, and the left top of the oil delivery pipe 21 is fixedly connected to the inside of the oil delivery port 14. The left bottom end of the oil delivery pipe 21 is fixedly connected to the inside of the oil storage column 16, and the outer wall of the oil delivery pipe 21 is fixedly connected to the inside of the casing 15. The casing 15 is usually made of a strong material, has good structural strength and stability, and can effectively support and protect the internal components to prevent damage and deformation.

[0027] Working principle: when the fan 6 needs to be disassembled, the shaped block 10 is pulled, and the shaped block 10 drives the sliding rod 8 to pull up the sliding rod 8, and the sliding rod 8 pulls up to drive the sliding block 12 to rise, so that the sliding block 12 is separated from the sliding block 12. When quick installation is required, align the fixing ring 2 with the top of the sliding block 12 and then put down the shaped block 10. When the shaped block 10 is put down, the spring 9 rebounds, and the sliding block 12 is bounced into the inner cavity 13 to complete the quick installation, thus realizing the disassembly of the heat sink. In some cases, the heat dissipation performance can be improved by replacing or upgrading the heat sink. Disassembling the heat sink is the first step to achieve this goal. Regularly disassembling the heat sink and cleaning, maintaining and inspecting it will help ensure the good operation of the computer system, improve the heat dissipation effect, and extend the service life of the hardware.

[0028] The motor 17 is started, and the motor 17 drives the triangular block 18 to rotate. The rotation of the triangular block 18 drives the squeezing column 19 to rotate. The squeezing column 19 rotates to squeeze the oil delivery pipe 21. The squeezing of the oil delivery pipe 21 causes the oil inside the oil storage column 16 to be sucked into the oil delivery port 14 to realize the automatic oil delivery function. Through the automated oil delivery process, the possibility of human errors can be reduced, such as incorrect oil delivery volume, leakage caused by misoperation, etc. This helps to improve work safety and reduce the risk of accidents.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A variable frequency compressor driven heat dissipation device, comprising a main body (1), characterized in that: A fixing ring (2) is fixedly connected to the left outer wall of the main body (1), a ventilation cover (3) is fixedly connected to the left side of the fixing ring (2), a pipe (4) is fixedly connected to the top of the main body (1), a tank (5) is fixedly connected to the right side of the top of the pipe (4), a fan (6) is fixedly connected to the inner wall of the fixing ring (2), a plurality of shells (7) are fixedly connected to the inside of the fixing ring (2), a sliding rod (8) is slidably connected to the inside of the shell (7), a spring (9) is sleeved on the outer wall of the sliding rod (8), a special-shaped block (10) is fixedly connected to the top of the sliding rod (8), a notch (11) is provided inside the special-shaped block (10), a sliding block (12) is fixedly connected to the bottom of the sliding rod (8), a plurality of inner cavities (13) are provided on the left outer wall of the main body (1), and an automatic oil delivery component is fixedly connected to the left bottom of the main body (1).

2. A variable frequency compressor driven heat dissipation device according to claim 1, characterized in that: The automatic oil delivery component comprises an oil delivery port (14), the bottom of the oil delivery port (14) is fixedly connected to a housing (15), the bottom of the housing (15) is fixedly connected to an oil storage column (16), the front inner wall of the housing (15) is fixedly connected to a motor (17), the driving end of the motor (17) is fixedly connected to a triangular block (18), the triangular rear outer walls of the triangular block (18) are respectively fixedly connected to extrusion columns (19), the housing (15) is provided with a cavity (20), and the inner wall of the cavity (20) is fixedly connected to an oil delivery pipe (21).

3. A variable frequency compressor driven heat dissipation device according to claim 2, characterized in that: An oil delivery port (14) is fixedly connected to the bottom of the left side of the main body (1), and the right side of the ventilation cover (3) is fixedly connected to the left side of the main body (1).

4. The variable frequency compressor driven heat dissipation device according to claim 1, characterized in that: The top of the spring (9) is fixedly connected to the top inner wall of the housing (7).

5. The variable frequency compressor driven heat dissipation device according to claim 1, characterized in that: The bottom of the spring (9) is fixedly connected to the top of the sliding block (12), and the outer wall of the sliding block (12) is slidably connected to the inner wall of the inner cavity (13).

6. The variable frequency compressor driven heat dissipation device according to claim 1, characterized in that: The outer wall of the sliding block (12) is slidably connected to the inner portion of the left side of the top end of the main body (1).

7. A variable frequency compressor driven heat dissipation device according to claim 2, characterized in that: The outer wall of the squeezing column (19) is squeezed against the outer wall of the oil delivery pipe (21), and the left top end of the oil delivery pipe (21) is fixedly connected to the inside of the oil delivery port (14).

8. The variable frequency compressor driven heat dissipation device according to claim 2, characterized in that: The left bottom end of the oil delivery pipe (21) is fixedly connected to the inside of the oil storage column (16), and the outer wall of the oil delivery pipe (21) is fixedly connected to the inside of the casing (15).

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