Computer radiator capable of adjusting position of fan

Abstract

The computer radiator capable of adjusting the position of the fan comprises an installation shell, a guide groove is formed in the installation shell, top plates are rotationally connected to the top and the bottom of the inner wall of the guide groove, guide plates are arranged on the two sides of the outer walls of the two top plates, a servo motor is arranged on one side of the outer wall of the middle of each guide plate, and a fan is arranged on the servo motor. A worm wheel body is arranged at the output end of the servo motor. The heat dissipation fan is reasonable in design, the heat dissipation fan body can rotate in the horizontal direction through the top plate and the guide plate which can rotate, meanwhile, the servo motor drives the worm wheel body to rotate, the worm wheel body drives the worm body to rotate, the worm body drives the heat dissipation structure to rotate, and the heat dissipation effect is improved. The heat dissipation structure is rotated in the vertical direction, the heat dissipation fan body can be aligned with the heating position in the computer through rotation in the two directions, external air is rapidly fed into the heating position, and heat dissipation is conducted on the heating position of an integrated circuit.

Description

Technical Field

[0001] The utility model mainly relates to the field of computer radiators, and in particular to a computer radiator capable of adjusting the position of a fan. Background Art

[0002] The accumulation of high temperatures inside the computer will not only cause unstable system operation and shorten its service life, but may even cause certain components to burn out. The heat that causes high temperatures does not come from outside the computer, but from inside the computer, or inside the integrated circuit. The function of the radiator is to absorb this heat and then dissipate it into or outside the chassis to ensure that the temperature of computer components is normal. Most radiators absorb heat by contacting the surface of the heat-generating components, and then transfer the heat to a distant place through various methods, such as the air inside the chassis. The chassis then transfers the hot air to the outside of the chassis to complete the heat dissipation of the computer. There are many types of radiators. CPUs, graphics cards, motherboard chipsets, hard drives, chassis, power supplies, and even optical drives and memory all require radiators. These different radiators cannot be mixed, and the most commonly used one is the CPU radiator;

[0003] Among them, the more common cooling method in computer cooling systems is the "forced thermal convection" cooling method in which the cooling fan drives the gas flow.

[0004] The inventor discovered the following defects during the operation of the specific embodiment:

[0005] The cooling fan is directly fixed to the inside of the case. The angle of the cooling fan cannot be adjusted according to the changes in the temperature inside the case, so that the integrated circuits in the computer case cannot face the air flowing in and out of the cooling fan. As a result, when the integrated circuits suddenly rise, they cannot be effectively cooled, causing damage to the integrated circuits in the computer.

[0006] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art. Utility Model Content

[0007] 1. Technical problems to be solved by the utility model:

[0008] The utility model provides a computer radiator capable of adjusting the position of a fan, which is used to solve the technical problems existing in the above-mentioned background technology.

[0009] 2. Technical solution:

[0010] To achieve the above-mentioned purpose, the technical solution provided by the utility model is: a computer radiator capable of adjusting the position of a fan, comprising a mounting shell, a guide groove is provided inside the mounting shell, the top and bottom of the inner wall of the guide groove are rotatably connected with a top plate, guide plates are provided on both sides of the outer walls of the two top plates, a servo motor is provided on one side of the middle outer wall of the guide plate, a worm gear body is provided at the output end of the servo motor, auxiliary grooves are provided on the top and bottom of the two guide plates, a worm body is rotatably connected inside the auxiliary groove, the worm body and the worm gear body are meshed with each other, a heat dissipation structure is provided on the top of the worm body, a fixed groove is provided in the middle of the two guide plates, the worm gear body is rotatably connected to the inside of the fixed groove, and a mounting plate is provided between the two guide plates.

[0011] Furthermore, positioning plates are provided on both sides of the top and bottom of the mounting shell, and a mounting hole is opened in the middle of the positioning plate.

[0012] Furthermore, two sides of the inner wall of the guide groove are arranged to be arc-shaped, a cross section of the guide plate is arranged to be arc-shaped, and the guide plate is slidably connected to the guide groove.

[0013] Furthermore, the top of the auxiliary groove is configured to be arc-shaped, and the auxiliary groove is slidably connected to the heat dissipation structure.

[0014] Furthermore, the heat dissipation structure includes a support frame and a fan housing, the support frame is configured to be U-shaped, both ends of the support frame are fixedly connected to the worm body, return springs are provided on both sides of the interior of the support frame, and a locking block is provided at one end of the return spring.

[0015] Furthermore, the four corners of the fan housing are engaged with the engaging blocks, and the heat dissipation fan body is rotatably connected in the through hole in the middle of the fan housing.

[0016] 3. Beneficial effects:

[0017] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0018] The utility model can rotate the heat dissipation fan body in the horizontal direction by means of the rotatable top plate and guide plate. At the same time, the servo motor drives the worm gear body to rotate, and the worm gear body drives the worm body to rotate, so that the worm body drives the heat dissipation structure to rotate, and the heat dissipation structure rotates in the vertical direction. Through the rotation in two directions, the heat dissipation fan body can be aligned with the heating position in the computer, and the external air can be quickly sent to the heating position to dissipate the heat at the heating position of the integrated circuit. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the worm gear body of the utility model;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the top plate of the utility model.

[0023] Reference numerals:

[0024] 1. Mounting housing; 2. Positioning plate; 3. Mounting hole; 4. Guide groove; 5. Mounting plate; 6. Top plate; 7. Guide plate; 8. Fixing groove; 9. Auxiliary groove; 10. Worm gear body; 11. Worm body; 12. Support frame; 13. Reset spring; 14. Clamping block; 15. Fan housing; 16. Cooling fan body; 17. Servo motor. DETAILED DESCRIPTION

[0025] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", "provided on" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0029] See attached Figure 1-4 A computer radiator capable of adjusting the position of a fan comprises a mounting shell 1, a guide groove 4 is provided inside the mounting shell 1, a top plate 6 is rotatably connected to the top and bottom of the inner wall of the guide groove 4, guide plates 7 are provided on both sides of the outer walls of the two top plates 6, a servo motor 17 is provided on one side of the middle outer wall of the guide plate 7, a worm gear body 10 is provided at the output end of the servo motor 17, auxiliary grooves 9 are provided on the top and bottom of the two guide plates 7, a worm body 11 is rotatably connected inside the auxiliary groove 9, the worm body 11 and the worm gear body 10 are meshed with each other, a heat dissipation structure is provided on the top of the worm body 11, a fixing groove 8 is provided in the middle of the two guide plates 7, the worm gear body 10 is rotatably connected to the inside of the fixing groove 8, and a mounting plate 5 is provided between the two guide plates 7.

[0030] Furthermore, positioning plates 2 are provided on both sides of the top and bottom of the mounting shell 1, and a mounting hole 3 is opened in the middle of the positioning plate 2. Bolts are inserted into the mounting hole 3 and connected to the computer chassis, so that the computer radiator can be fixed to the outer wall of the computer chassis.

[0031] Furthermore, both sides of the inner wall of the guide groove 4 are set to be arc-shaped, the cross-section of the guide plate 7 is set to be arc-shaped, the guide plate 7 is slidingly connected to the guide groove 4, the motor is started, the motor drives the top plate 6 to rotate, and the top plate 6 drives the internal heat dissipation structure to rotate horizontally to adjust the angle of the heat dissipation structure.

[0032] Furthermore, the top of the auxiliary groove 9 is configured to be arc-shaped, and the auxiliary groove 9 is slidably connected to the heat dissipation structure.

[0033] Furthermore, the heat dissipation structure includes a support frame 12 and a fan housing 15. The support frame 12 is set to be U-shaped, and both ends of the support frame 12 are fixedly connected to the worm body 11. Reset springs 13 are provided on both sides of the interior of the support frame 12, and a snap block 14 is provided at one end of the reset spring 13. The four corners of the fan housing 15 are snap-connected with the snap block 14. The heat dissipation fan body 16 is rotatably connected in the middle through hole of the fan housing 15. The servo motor 17 is started, and the servo motor 17 drives the worm gear body 10 to rotate, the worm gear body 10 drives the worm body 11 to rotate, and the worm body 11 drives the heat dissipation structure to rotate, so that the heat dissipation structure rotates in the vertical direction, thereby facilitating the alignment of the heat dissipation structure with the heating position in the integrated circuit in the computer.

[0034] In this embodiment, the bolt is inserted into the mounting hole 3 and connected to the computer case. When the computer is running, the integrated circuit in the computer generates heat, and the heat dissipation fan body 16 is started, and the heat dissipation fan body 16 draws external air into the computer case.

[0035] At the same time, the motor is started, the motor drives the top plate 6 to rotate, the top plate 6 drives the guide plate 7 to rotate inside the guide groove 4, and then the guide plate 7 drives the heat dissipation fan body 16 in the heat dissipation mechanism to rotate, and the position of the heat dissipation fan body 16 is changed, and then the servo motor 17 is started, the servo motor 17 drives the worm gear body 10 to rotate, the worm gear body 10 drives the worm body 11 to rotate, and the worm body 11 drives the support frame 12 to rotate, so that the support frame 12 drives the heat dissipation fan body 16 to rotate twice, so that the heat dissipation fan body 16 can be aligned with the heating position;

[0036] The engaging block 14 is pushed to move outward so that the engaging block 14 presses the return spring 13 , and then the engaging block 14 is separated from the outer wall of the fan housing 15 , and the fan housing 15 can be removed, so that the fan housing 15 can be cleaned or replaced.

[0037] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A computer radiator capable of adjusting the fan position, characterized in that: include A mounting shell (1) is provided with a guide groove (4) inside the mounting shell (1), the top and bottom of the inner wall of the guide groove (4) are rotatably connected to a top plate (6), guide plates (7) are provided on both sides of the outer walls of the two top plates (6), a servo motor (17) is provided on one side of the middle outer wall of the guide plates (7), a worm gear body (10) is provided at the output end of the servo motor (17), auxiliary grooves (9) are provided on the top and bottom of the two guide plates (7), a worm body (11) is rotatably connected inside the auxiliary groove (9), the worm body (11) and the worm gear body (10) are meshed with each other, a heat dissipation structure is provided on the top of the worm body (11), a fixing groove (8) is provided in the middle of the two guide plates (7), the worm gear body (10) is rotatably connected to the inside of the fixing groove (8), and a mounting plate (5) is provided between the two guide plates (7).

2. A computer radiator capable of adjusting fan position according to claim 1, characterized in that: Positioning plates (2) are provided on both sides of the top and bottom of the installation shell (1), and a mounting hole (3) is provided in the middle of the positioning plate (2).

3. A computer radiator capable of adjusting fan position according to claim 1, characterized in that: Both sides of the inner wall of the guide groove (4) are arranged in an arc shape, the cross section of the guide plate (7) is arranged in an arc shape, and the guide plate (7) is slidably connected to the guide groove (4).

4. A computer radiator capable of adjusting fan position according to claim 1, characterized in that: The top of the auxiliary groove (9) is arranged to be arc-shaped, and the auxiliary groove (9) is slidably connected to the heat dissipation structure.

5. The computer radiator capable of adjusting the fan position according to claim 1, characterized in that: The heat dissipation structure comprises a support frame (12) and a fan housing (15); the support frame (12) is arranged in a U shape; two ends of the support frame (12) are fixedly connected to a worm body (11); return springs (13) are arranged on both sides of the interior of the support frame (12); and a locking block (14) is arranged at one end of the return spring (13).

6. A computer radiator capable of adjusting the fan position according to claim 5, characterized in that: The four corners of the fan housing (15) are snap-connected to the snap-connecting blocks (14), and a heat dissipation fan body (16) is rotatably connected to the through hole in the middle of the fan housing (15).

Images