Silent computer cooling fan

Abstract

The utility model discloses a mute computer cooling fan which comprises a side plate, a top plate is fixedly connected to the top of the side plate, cooling holes are formed in the outer wall of the side plate, a slot plate is fixedly connected to the left side of the side plate, a socket is installed on the front face of the slot plate, a CPU (central processing unit) plate is installed on the rear face of the slot plate, and the CPU plate is fixedly connected with the top plate. And the central part of the outer wall of the CPU board is provided with a CPU. According to the mute computer cooling fan, an incoming signal enters a cpu part through a cpu plate to be processed, the cpu can generate heat in the process of processing the incoming signal, the heat of the cpu needs to be dissipated in time, and particularly, a wire connection motor drives a motor to operate, blades connected to a motor driving shaft are stressed to rotate, and the cpu can be cooled in time through a second side cover assembled on one side of a side plate. The first side cover and the second side cover are designed to be arranged on the side edges of the cpu board in an attached mode, and therefore heat dissipation of the cpu can be accelerated.

Description

Technical Field

[0001] The utility model relates to the field of computer heat dissipation, in particular to a silent computer heat dissipation fan. Background Art

[0002] Integrated circuits are widely used in computer components. As we all know, high temperatures are the biggest enemy of integrated circuits. High temperatures can not only cause unstable system operation and shorten service life, but can even burn out certain components. The heat that causes high temperatures doesn't originate from outside the computer, but rather from within the computer itself, specifically within the integrated circuits. The function of a radiator is to absorb this heat and dissipate it into or outside the computer chassis, ensuring the computer components maintain a normal temperature.

[0003] At present, when assembling heat dissipation components for CPU, the heat dissipation components used are fans for cooling. However, the existing fans are installed in the computer frame and cannot directly contact the CPU, or the contact distance is too far, resulting in limited CPU heat dissipation performance. At the same time, the distance is too far and there is a gap that facilitates the transmission of noise generated by the blades. Utility Model Content

[0004] The purpose of the present invention is to provide a silent computer cooling fan to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A silent computer cooling fan comprises a side panel, wherein the top of the side panel is fixedly connected to a top panel, the outer wall of the side panel is provided with cooling holes, the left side of the side panel is fixedly connected to a slot board, the front surface of the slot board is equipped with a socket, the rear surface of the slot board is equipped with a CPU board, and the CPU is installed in the center of the outer wall of the CPU board.

[0007] As a further solution of the present invention: the front and rear parts of the CPU are respectively installed with a side cover 1 and a side cover 2, and the center part of the side cover 2 is installed with a protective frame.

[0008] As a further solution of the present invention: a motor is installed at the center of the guard frame, and blades are installed at the driving shaft of the motor.

[0009] As a further solution of the present invention: the number of the CPU boards is two groups, and the sides of the two groups of CPU boards are both provided with through holes, and the inner holes of the through holes are installed with mounting pins.

[0010] As a further solution of the present invention: one end of the socket close to the CPU board is connected to the side of the CPU board by soldering.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] In this utility model, the side panel is assembled to the side interface part of the computer, and the slot board connected to the side of the side panel cooperates with the socket to be connected to the CPU board. The incoming signal enters the CPU part through the CPU board for processing. The CPU generates heat when processing the incoming signal, and the CPU needs to be cooled in time, which is achieved by the side cover 2 assembled on one side of the side panel. Specifically, the line-connected motor drives the motor to operate, and the blades connected to the motor drive shaft are forced to rotate to cool the CPU. The side cover 1 and the side cover 2 are attached to the side part of the CPU board, which can speed up the heat dissipation of the CPU, and its structure is more optimized and the design is more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The figure is a structural diagram of a silent computer cooling fan.

[0014] Figure 2 This is a disassembled diagram of a silent computer cooling fan.

[0015] Figure 3 This is an exploded view of a silent computer cooling fan.

[0016] In the figure: side panel 1, side cover 1 2, slot plate 3, heat dissipation hole 4, top plate 5, CPU 6, socket 7, CPU board 8, motor 9, blade 10, mounting pin 11, through hole 12, protective frame 13, side cover 2 14. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figures 1 to 3In an embodiment of the present invention, a silent computer cooling fan comprises a side panel 1, a top panel 5 is fixedly connected to the top of the side panel 1, a heat dissipation hole 4 is opened on the outer wall of the side panel 1, a slot board 3 is fixedly connected to the left side of the side panel 1, a socket 7 is installed on the front surface of the slot board 3, a CPU board 8 is installed on the rear surface of the slot board 3, a CPU 6 is installed at the center of the outer wall of the CPU board 8, a side cover 2 and a side cover 2 14 are respectively installed at the front and rear parts of the CPU 6, a protective frame 13 is installed at the center part of the side cover 2 14, a motor 9 is installed at the center part of the protective frame 13, a blade 10 is installed at the driving shaft part of the motor 9, there are two groups of CPU boards 8, and the sides of the two groups of CPU boards 8 are provided with through holes 12, the inner holes of the through holes 12 are installed with mounting pins 11, and one end of the socket 7 close to the CPU board 8 is soldered to the side of the CPU board 8.

[0019] The working principle of this utility model is:

[0020] When in use, the side panel 1 is assembled to the side interface of the computer, and the slot board 3 connected to the side of the side panel 1 is matched with the socket 7 for connecting to the CPU board 8. The incoming signal enters the CPU 6 through the CPU board 8 for processing;

[0021] CPU6 generates heat when processing the incoming signals, so it is necessary to dissipate heat from CPU6 in a timely manner.

[0022] This is achieved by assembling side cover 2 14 on one side of the side panel 1. Specifically, the wired motor 9 drives the motor 9 to operate, and the blade 10 connected to the driving shaft of the motor 9 is forced to rotate to dissipate heat from the CPU 6. The side cover 1 2 and the side cover 2 14 are attached to the side of the CPU board 8 to accelerate the heat dissipation of the CPU 6.

[0023] 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 scope of protection of the present invention.

Claims

1. A silent computer cooling fan, comprising a side panel (1), characterized in that: The top of the side panel (1) is fixedly connected to a top panel (5), the outer wall of the side panel (1) is provided with a heat dissipation hole (4), the left side of the side panel (1) is fixedly connected to a slot panel (3), the front surface of the slot panel (3) is mounted with a socket (7), the rear surface of the slot panel (3) is mounted with a CPU panel (8), and the center portion of the outer wall of the CPU panel (8) is mounted with a CPU (6).

2. The silent computer cooling fan according to claim 1, characterized in that: The front and rear parts of the CPU (6) are respectively installed with a side cover 1 (2) and a side cover 2 (14), and the center part of the side cover 2 (14) is installed with a protective frame (13).

3. The silent computer cooling fan according to claim 2, characterized in that: A motor (9) is installed at the center of the protective frame (13), and blades (10) are installed at the drive shaft of the motor (9).

4. The silent computer cooling fan according to claim 1, characterized in that: The number of the CPU boards (8) is two groups, and the sides of the two groups of CPU boards (8) are both provided with through holes (12), and the inner holes of the through holes (12) are provided with mounting pins (11).

5. The silent computer cooling fan according to claim 1, characterized in that: One end of the socket (7) close to the CPU board (8) is connected to the side of the CPU board (8) by soldering.

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