CN104898812B - A kind of computer heat radiating device - Google Patents

Abstract

The invention discloses a cooling device for a computer, which comprises a chassis, a vent hole, a heat-absorbing pipe, a circuit, a temperature sensor, a bracket, a connecting rod, an exhaust fan, a controller, a base, a water tank, a water pump, a heat-absorbing device and a water-absorbing pipe. The bottom of the cabinet is provided with a water tank, the bottom of the water tank is provided with a heat-absorbing device, the upper part of the water tank is provided with a heat-absorbing pipe, one end of the heat-absorbing pipe is connected with the water tank, and the other end is connected with a suction pipe inserted into the bottom of the water tank. A water pump is also arranged on the water suction pipe, a base is arranged on the upper part of the water tank, a bracket is arranged on the base, an exhaust fan is arranged on the bracket, and a connecting rod is also arranged on the bracket. The computer cooling device is reasonable in design, easy to use, and quick in cooling, and the cooling mode can be changed according to the temperature in the computer case, and it can also cool well in hot summer, ensuring the stable operation of the computer.

Description

computer cooling device

technical field

The invention relates to the technical field of computer hardware equipment, in particular to a computer cooling device.

Background technique

As we all know, CPU and other components are the key components of the computer. With the continuous increase of the main frequency of the CPU, its heating power is also increasing, and the heating power of other matching components is also high. Therefore, the heat dissipation quality of a computer is related to the performance of the computer. The heat dissipation method of most computers usually uses a cooling fan for active cooling. The cooling effect of this method is restricted by the blade size of the fan and the fan speed. The miniaturization contradiction of computers is becoming more and more serious. Moreover, this method of heat dissipation cannot quickly take away the heat better, resulting in poor heat dissipation. If it is used for a long time, dust will accumulate on the fan and heat sink, which will further affect the heat dissipation efficiency. Moreover, this heat dissipation method is suitable when the temperature in the air is not high, but in the hot summer, the effect of cooling through the cooling fan is not so obvious, and the heat generated by the heating elements in the computer cannot be discharged in time, which affects the CPU. The normal and stable operation of other components.

Contents of the invention

The object of the present invention is to provide a computer heat dissipation device, which adopts different heat dissipation devices arranged in the chassis to solve the problems raised in the above background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a computer cooling device, including a chassis, air vents, heat-absorbing pipes, lines, temperature sensors, brackets, connecting rods, exhaust fans, controllers, bases, water tanks, water pumps, Heat-absorbing device and water pipe, the bottom of the cabinet is provided with a water tank, the bottom of the water tank is provided with a heat-absorbing device, the upper part of the water tank is provided with a heat-absorbing pipe, one end of the heat-absorbing pipe is connected with the water tank, and the other end is inserted into the The suction pipe at the bottom of the water tank is connected, the suction pipe is also provided with a water pump, the top of the water tank is also provided with a base, a support is arranged on the base, an exhaust fan is arranged on the support, and a connecting rod is also provided on the support.

Preferably, the middle of the bracket is hollow, the upper and lower parts of the bracket are provided with a connecting rod, the upper connecting rod is connected with a temperature sensor, the lower connecting rod is connected with a controller, and the temperature sensor and the controller pass through The controller is also connected with the exhaust fan and the water pump through the circuit.

Preferably, more than one exhaust fan is arranged on the support.

Preferably, the heat absorption tubes are arranged in an S shape.

Preferably, ventilation holes are provided on both side walls of the chassis.

Compared with the prior art, the beneficial effects of the present invention are: the computer cooling device includes a chassis, air vents, heat-absorbing pipes, lines, temperature sensors, brackets, connecting rods, exhaust fans, controllers, bases, water tanks, water pumps , heat absorbing device and water pumping pipe, the middle of the bracket is hollow, and the lines can be connected through the middle of the bracket, thereby simplifying the messy arrangement of the lines, and there will be no winding and short circuit. The upper and lower parts of the bracket are both There is a connecting rod, the upper connecting rod is connected with a temperature sensor, the lower connecting rod is connected with a controller, the temperature sensor and the controller are connected through a line, the temperature sensor can sense the temperature in the chassis, and then transmit the signal through the line Pass it to the controller, and the controller is also connected with the exhaust fan and the water pump through the line. When the temperature in the chassis is not high, only the exhaust fan is needed to dissipate heat. The controller controls the work of the exhaust fan through the control line. When the temperature in the chassis When the temperature is high, it is necessary to dissipate heat through the heat-absorbing pipe, and the controller controls the operation of the water pump through the control circuit. , so that when the temperature is high in summer, the normal and stable operation of the CPU and other components can also be guaranteed. More than one exhaust fan is arranged on the bracket, and the exchange of the air flow between the chassis and the outside air can be accelerated through multiple exhaust fans, so that the heat of the chassis can be discharged. , the heat-absorbing tubes are arranged in an S shape, which increases the contact area between the heat-absorbing tubes and the air in the chassis, thereby accelerating the rate of heat absorption in the chassis, and vent holes are arranged on both side walls of the chassis, which can The airflow exchange between the chassis and the outside world is carried out through the air vents, so as to dissipate heat. The computer heat dissipation device has reasonable design, convenient use, rapid heat dissipation, and the heat dissipation mode can be replaced according to the temperature in the computer case, and it can also dissipate heat well in hot summer, ensuring the stable operation of the computer.

Description of drawings

Fig. 1 is a structural representation of the present invention;

In the figure: 1 chassis, 2 air vents, 3 heat-absorbing pipes, 4 lines, 5 temperature sensors, 6 brackets, 7 connecting rods, 8 exhaust fans, 9 controllers, 10 bases, 11 water tanks, 12 water pumps, 13 heat-absorbing devices And 14 suction pipes.

Detailed ways

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1, the present invention provides a technical solution: a computer heat dissipation device, including a chassis 1, a vent hole 2, a heat absorption pipe 3, a circuit 4, a temperature sensor 5, a bracket 6, a connecting rod 7, an exhaust fan 8, Controller 9, base 10, water tank 11, water pump 12, heat absorbing device 13 and suction pipe 14, a water tank 11 is arranged at the bottom of the said cabinet 1, and a heat absorbing device 13 is arranged at the bottom of the water tank 11, when the heat absorbing pipe 3 absorbs After the heated water enters the water tank 11, the heat absorbing device 13 can absorb the heat of the water in the water tank 11, thereby reducing the temperature of the water in the water tank 11, and the water pump 12 can draw in cold water from the water tank 11 to the heat absorbing pipe 3 again, thereby The heat absorption rate of the heat absorption pipe 3 is accelerated, and the water in the water tank 11 can also be recycled. The heat absorption pipe 3 is arranged on the top of the water tank 11. One end of the heat absorption pipe 3 is connected to the water tank 11, and the other end is connected to the inserted Connect to the suction pipe 14 at the bottom of the water tank 11. A water pump 12 is also arranged on the water suction pipe 14. The water pump 12 can draw cold water into the heat-absorbing pipe 3 through the water suction pipe 14 for heat absorption. The top of the water tank 11 is also A base 10 is provided, and a support 6 is placed on the base 10, which is more stable and does not cause the exhaust fan 8 to shake during work. The support 6 is provided with an exhaust fan 8, and the support 6 is also provided with a connecting rod 7. The middle of the support 6 is hollow, and the line 4 can be connected through the middle of the support 6, thereby simplifying the messy arrangement of the line 4, and the situation of winding and short circuit will not occur. The upper and lower parts of the support 6 are provided with a continuous Rod 7, the upper connecting rod 7 is connected with a temperature sensor 5, the lower connecting rod 7 is connected with a controller 9, the temperature sensor 5 and the controller 9 are connected through the line 4, and the temperature sensor 5 can sense the temperature, and then pass the signal to the controller 9 through the circuit 4, and the controller 9 is also connected to the exhaust fan 8 and the water pump 12 through the circuit 4. When the temperature in the cabinet 1 is not high, only the exhaust fan 8 is required to dissipate heat. The controller 9 controls the operation of the exhaust fan 8 through the control line 4. When the temperature in the cabinet 1 is high, it needs to dissipate heat through the heat absorbing pipe 3. The controller 9 controls the operation of the water pump 12 through the control line 4. The water pump 12 The cold water is sucked into the heat-absorbing pipe 3 through the water-absorbing pipe 14, and the cold water in the heat-absorbing pipe 3 can quickly absorb the heat in the cabinet 1, so that the normal and stable operation of parts such as the CPU can be guaranteed when the temperature is high in summer. 6 is provided with more than one exhaust fan 8, the exchange of the air flow between the chassis 1 and the outside air can be accelerated through multiple exhaust fans 8, so that the heat of the chassis 1 can be discharged, and the heat-absorbing pipes 3 are arranged in an S shape, adding heat-absorbing pipe 3 and the contact area of the air in the chassis 1, thus speeding up the heat absorption rate in the chassis 1, the two side walls of the chassis 1 are provided with vent holes 2, through which the airflow between the chassis 1 and the outside world can be carried out Exchange to dissipate heat. The computer heat dissipation device has reasonable design, convenient use, rapid heat dissipation, and the heat dissipation mode can be replaced according to the temperature in the computer case, and it can also dissipate heat well in hot summer, ensuring the stable operation of the computer.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the invention, and any reference sign in a claim shall not be construed as limiting the claim concerned.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (2)

1. A computer heat dissipation device, characterized in that it includes a chassis (1), air vents (2), heat-absorbing pipes (3), lines (4), temperature sensors (5), brackets (6), and connecting rods (7), exhaust fan (8), controller (9), base (10), water tank (11), water pump (12), heat absorbing device (13) and suction pipe (14), the chassis (1) A water tank (11) is arranged at the bottom, and a heat absorbing device (13) is arranged at the bottom of the water tank (11), and a heat absorbing pipe (3) is arranged on the upper part of the water tank (11), and one end of the heat absorbing pipe (3) is connected with the water tank (11), the other end is connected to the water pump (14) inserted into the bottom of the water tank (11), the water pump (12) is also provided on the water tank (14), and a base is also provided on the upper part of the water tank (11) (10), a support (6) is placed on the base (10), the support (6) is provided with an exhaust fan (8), and the support (6) is also provided with a connecting rod (7); The heat-absorbing pipes (3) are arranged in an S shape; Vent holes (2) are provided on both side walls of the chassis (1); The middle of the bracket is hollow, the upper and lower parts of the bracket (6) are provided with a connecting rod (7), the upper connecting rod (7) is connected with a temperature sensor (5), the lower connecting rod (7) It is connected with a controller (9), the temperature sensor (5) and the controller (9) are connected through the line (4), and the controller (9) is also connected with the exhaust fan (8) and the water pump (12) through the line (4) connected; 2. A computer cooling device according to claim 1, characterized in that: more than one exhaust fan (8) is arranged on the support (6).