CN203588182U - A New Type of CPU Cooling Fan - Google Patents

Abstract

The utility model provides a novel CPU radiating fan, and particularly relates to the technical field of computer radiating devices. A CPU heat transfer body (1) is provided with a plurality of radiating copper tubes (2), and a plurality of aluminium radiating fins (3) are arranged at the upper ends of the radiating copper tubes (2). A pair of airflow accumulation outlet devices (4) are connected to the outer sides of the aluminium radiating fins (3) in a sleeved mode, and a jet engine (5) is connected to one sides of the airflow accumulation outlet devices (4). A turbocharger (6) is connected to the left side of the jet engine (5), and the jet engine (5) and the turbocharger (6) are fixed and supported through a connecting support (7). The novel CPU radiating fan is simple in structure, a traditional impeller rotating fan is abandoned, a blade-free turbine fan is used for driving air to rotate, the effect is obvious, and the radiating effect is high.

Description

A New Type of CPU Cooling Fan

technical field

The utility model relates to the technical field of computer cooling devices, in particular to a new CPU cooling fan.

Background technique

With the rapid development of the information industry and the continuous improvement of the operating speed of electronic components, the waste heat generated by the operation of computer systems has also increased significantly. If the waste heat generated during the operation of the computer system is not dissipated, the performance of the computer system will be reduced, and even the computer system will be damaged. Therefore, a cooling device is needed to dissipate the waste heat generated during the operation of the computer system. The heat dissipation device commonly used in computer systems is a fan. In order to pursue better heat dissipation efficiency, the speed of the heat dissipation fan used is getting faster and faster. However, the vibration frequency caused by the high-speed running fan is also increased. The cooling fan installed on the CPU heatsink, the vibration caused by the high-speed running fan will be transmitted to the CPU and peripheral devices such as hard disk through the heat sink, thus affecting the performance of the peripheral devices and causing the peripheral devices to be easily damaged.

Contents of the invention

The purpose of this utility model is to provide a new type of CPU cooling fan, which has a simple structure, abandons the traditional impeller-type rotating fan, and adopts a bladeless turbo fan to drive air flow, which has remarkable effect and high heat dissipation efficiency.

In order to solve the problems existing in the background technology, the utility model adopts the following technical solutions: it includes a CPU heat transfer body 1, a heat dissipation copper pipe 2, an aluminum heat dissipation fin 3, an air flow air gathering outlet device 4, a jet engine 5, a turbine The supercharger 6, the connecting bracket 7, the CPU heat transfer body 1 is provided with several heat dissipation copper pipes 2, the upper end of the heat dissipation copper pipe 2 is provided with several aluminum heat dissipation fins 3, the outer sides of the aluminum heat dissipation fins 3 A pair of air flow air gathering outlet devices 4 are sleeved, one side of the air flow air gathering outlet device 4 is connected with a jet engine 5, and the left side of the jet engine 5 is connected with a turbocharger 6, and the jet engine 5 and the turbocharger 6 pass through The connecting bracket 7 is fixedly supported.

The working principle of the utility model: the turbocharger is used to inhale air, and then the jet engine enters the air to be ejected from the air flow air gathering outlet device to drive the air flow, which can form free-flowing wind, so that the heat sink can dissipate heat freely.

The utility model has the following beneficial effects: the structure is simple, the traditional impeller-type rotary fan is abandoned, and the bladeless turbo fan is used to drive the air flow, the effect is remarkable, and the heat dissipation efficiency is high.

Description of drawings:

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the aluminum heat dissipation fin 3 of the present invention.

Detailed ways:

Referring to Fig. 1-2, the present embodiment adopts the following technical solutions: it includes a CPU heat transfer body 1, a heat dissipation copper pipe 2, an aluminum heat dissipation fin 3, an air flow air gathering outlet device 4, a jet engine 5, and a turbocharger 6. The connection bracket 7, the CPU heat transfer body 1 is provided with several heat dissipation copper pipes 2, the upper end of the heat dissipation copper pipe 2 is provided with several aluminum heat dissipation fins 3, and the outer side of the aluminum heat dissipation fins 3 is sleeved with a To air flow air gathering outlet device 4, one side of air flow air gathering outlet device 4 is connected with jet engine 5, and the left side of jet engine 5 is connected with turbocharger 6, and jet engine 5, turbocharger 6 pass connecting bracket 7 For fixed support.

The aluminum cooling fins 3 are provided with several ventilation notches to ensure the smooth flow of natural wind.

The working principle of this specific embodiment is as follows: the turbocharger is used to inhale air, and then the intake air of the jet engine is ejected from the air flow air gathering outlet device to drive the air flow, which can form free-flowing wind, so that the heat sink can dissipate heat freely.

This specific embodiment has the following beneficial effects: the structure is simple, the traditional impeller-type rotary fan is abandoned, and the bladeless turbo fan is used to drive the air flow, the effect is remarkable, and the heat dissipation efficiency is high.

Claims (1)

1. a novel CPU radiator fan, it is characterized in that it comprises CPU thermal conductor (1), heat dissipation copper pipe (2), aluminum radiating fin (3), air-flow air accumulation outlet device (4), jet engine (5), turbosupercharger (6), connection bracket (7), on described CPU thermal conductor (1), be provided with several heat dissipation copper pipes (2), the upper end of heat dissipation copper pipe (2) is provided with several aluminum radiating fins (3), the outside of aluminum radiating fin (3) is socketed with a pair of air-flow air accumulation outlet device (4), one side of air-flow air accumulation outlet device (4) is connected with jet engine (5), the left side of jet engine (5) is connected with turbosupercharger (6), jet engine (5), turbosupercharger (6) is fixed support by connection bracket (7).

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