CN211786957U

CN211786957U - Computer CPU heat abstractor

Info

Publication number: CN211786957U
Application number: CN202020064753.XU
Authority: CN
Inventors: 兰聪花
Original assignee: Lanzhou Institute of Technology
Current assignee: Lanzhou Institute of Technology
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-10-27
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a computer CPU heat abstractor, including mounting panel and fin, be provided with first fixed block and second fixed block respectively in the middle of the both ends about the mounting panel, the draw-in groove has all been seted up in the middle of first fixed block and the second fixed block lower extreme, set up flutedly in the middle of the fin, be provided with the motor in the recess. The utility model discloses a be provided with set up flutedly at the fin, and be provided with the fan in the recess, drive the fan when the motor through the transmission shaft and dispel the heat, can make the fan dispel the heat to the fin from inside, thereby can dispel the heat to CPU with higher speed, make the radiating effect higher, because the draw-in groove has all been seted up to the first fixed block and the second fixed block at both ends about the mounting panel, and agree with each other with the fixture block of head rod and second connecting rod bottom respectively, the installation and the dismantlement of the fin of being convenient for, be favorable to more practical use computer CPU heat abstractor, and is comparatively practical, and is suitable for extensive popularization.

Description

Computer CPU heat abstractor

Technical Field

The utility model relates to a heat abstractor technical field specifically is a computer CPU heat abstractor.

Background

At present, a CPU and other parts of a computer generate heat in a high-speed running process, heat dissipation is a heat transfer process, the purpose is to bring the heat generated by the CPU to other media, the temperature of the CPU is controlled within a stable range, according to the living environment, the heat of the CPU is finally dissipated to the air, the process is computer heat dissipation, the purpose is to bring the heat generated by the CPU to other media, the temperature of the CPU is controlled within a stable range, according to the living environment, the heat of the CPU is finally dissipated to the air, and the heat transfer process between the heat and the air plays a role.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: however, the heat sinks in the existing market mainly dissipate heat in a heat conduction and heat convection manner, most of the heat sinks are provided with a heat sink at the upper end of the CPU, and a fan is installed on the outer side wall of the heat sink to dissipate heat.

Therefore, we propose a computer CPU heat abstractor, through being provided with the recess at the fin, and be provided with the fan in the recess, drive the fan through the transmission shaft and dispel the heat when the motor, can make the fan dispel the heat to the fin from inside, thereby can dispel the heat to CPU with higher speed, make the radiating effect higher, because the draw-in groove has all been seted up to first fixed block and the second fixed block at both ends about the mounting panel, and agree with each other with the fixture block of first connecting rod and second connecting rod bottom respectively, be convenient for the installation and the dismantlement of fin.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer CPU heat abstractor has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer CPU heat sink comprises a mounting plate, a heat sink and a control panel;

a first fixing block and a second fixing block are respectively arranged in the middle of the left end and the right end of the mounting plate, and clamping grooves are formed in the middle of the lower ends of the first fixing block and the second fixing block;

the fan is characterized in that a groove is formed in the middle of the radiating fin, a motor is arranged in the groove, the driving output end of the motor is in transmission connection with a transmission shaft, the front end of the transmission shaft is fixedly connected with a fan, a first connecting rod and a second connecting rod are fixedly connected to the lower side decibels in the middle of the left end and the right end of the radiating fin, clamping blocks are fixedly connected to the bottom ends of the first connecting rod and the second connecting rod, and the two groups of clamping blocks are respectively matched with.

As an optimized embodiment of the utility model, the standing groove has been seted up in the middle of the mounting panel, the screw has all been seted up to four sides of mounting panel.

As a preferred embodiment of the utility model, the fin lateral wall is provided with the circulating pipe, both ends are provided with water inlet and delivery port respectively about the circulating pipe.

As a preferable embodiment of the present invention, a circulation pump is provided in the circulation pipe.

As a preferred embodiment of the present invention, the control panel is electrically connected to the motor and the circulation pump via an external power source, and the control panel is connected to the motor and the circulation pump in parallel via an external power source.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a be provided with set up flutedly at the fin, and be provided with the fan in the recess, drive the fan when the motor through the transmission shaft and dispel the heat, can make the fan dispel the heat to the fin from inside, thereby can dispel the heat to CPU with higher speed, make the radiating effect higher, because the draw-in groove has all been seted up to the first fixed block and the second fixed block at both ends about the mounting panel, and agree with each other with the fixture block of head rod and second connecting rod bottom respectively, the installation and the dismantlement of the fin of being convenient for are favorable to more practical use computer CPU heat abstractor.

2. The utility model discloses a be equipped with the circulating pipe, be provided with the circulating pipe at the fin lateral wall, and be provided with the circulating pump in the circulating pipe, can make the coolant liquid in the circulating pipe flow always, make the circulating pipe keep low temperature always to cool down the fin, be favorable to more practical use computer CPU heat abstractor.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the heat dissipation device of the CPU of the computer of the present invention;

fig. 2 is a schematic diagram of the circuit structure of the heat dissipation device of the CPU of the computer of the present invention.

In the figure: the fan comprises a mounting plate 1, a mounting plate 2, a first fixing block 3, a second fixing block 4, a clamping groove 5, a radiating fin 6, a groove 7, a motor 8, a transmission shaft 9, a fan 10, a first connecting rod 11, a second connecting rod 12, a clamping block 13, a placing groove 14, a screw hole 15, a circulating pipe 16, a water inlet 17, a water outlet 18, a circulating pump 19 and a control panel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a computer CPU heat dissipating double-fuselage, including mounting panel 1, air-cooling fin 5 and control panel 19;

a first fixed block 2 and a second fixed block 3 are respectively arranged in the middle of the left end and the right end of the mounting plate 1, and clamping grooves 4 are respectively formed in the middle of the lower ends of the first fixed block 2 and the second fixed block 3;

the improved radiating fin structure is characterized in that a groove 6 is formed in the middle of the radiating fin 5, a motor 7 is arranged in the groove 6, a driving output end of the motor 7 is in transmission connection with a transmission shaft 8, a fan 9 is fixedly connected to the front end of the transmission shaft 8, a first connecting rod 10 and a second connecting rod 11 are fixedly connected to the lower side decibels in the middle of the left end and the right end of the radiating fin 5, bottom ends of the first connecting rod 10 and the second connecting rod 11 are fixedly connected with clamping blocks 12, and the clamping blocks 12 are matched with the clamping.

In this embodiment, please refer to fig. 1, a groove 6 is formed in the heat sink 5, and a fan 9 is disposed in the groove 6, when the motor 7 drives the fan 9 to dissipate heat through a transmission shaft 8, the fan 9 can dissipate heat from the heat sink 5 from the inside, thereby speeding up the heat dissipation of the CPU, and improving the heat dissipation effect, because the first fixing block 2 and the second fixing block 3 at the left and right ends of the mounting plate 1 are both provided with a slot 4, and respectively engage with the clamping blocks 12 at the bottom ends of the first connecting rod 10 and the second connecting rod 11, which is convenient for the mounting and dismounting of the heat sink, and is beneficial to the more practical use of the CPU heat dissipation device of the computer.

The mounting plate comprises a mounting plate 1, a placing groove 13 is formed in the middle of the mounting plate 1, and screw holes 14 are formed in four sides of the mounting plate 1.

The outer side wall of the radiating fin 5 is provided with a circulating pipe 15, and the left end and the right end of the circulating pipe 15 are respectively provided with a water inlet 16 and a water outlet 17.

Wherein, a circulating pump 18 is arranged in the circulating pipe 15.

In the embodiment, referring to fig. 1, the circulating pipe 15 is provided on the outer side wall of the heat sink 5, and the circulating pump 18 is provided in the circulating pipe 15, so that the cooling liquid in the circulating pipe 15 can flow all the time, and the circulating pipe 15 can keep a low temperature all the time, thereby cooling the heat sink 5, which is beneficial to a more practical computer CPU heat sink.

Wherein, the control panel 19 is electrically connected with the motor 7 and the circulating pump 18 through an external power supply, and the control panel 19 is connected with the motor 7 and the circulating pump 18 in parallel through the external power supply.

When the computer CPU heat dissipation device is used, the device is firstly fixed to a designated place, a power supply is connected, the mounting plate 1 is fixed to the designated place through the screw hole 14, the clamping block 12 at the bottom end of the first connecting rod 10 and the second connecting rod 11 is mutually matched with the clamping groove 4 of the first fixing block 2 and the second fixing block 3, the circulating pipe 15 is fixed on the outer side wall of the heat dissipation fin 5, then the control panel 19 is opened, the circulating pump 18 and the motor 7 are started, and the CPU in the placing groove 13 is dissipated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A computer CPU heat abstractor which characterized in that: comprises a mounting plate (1), a radiating fin (5) and a control panel (19);

a first fixing block (2) and a second fixing block (3) are respectively arranged in the middle of the left end and the right end of the mounting plate (1), and clamping grooves (4) are respectively formed in the middle of the lower ends of the first fixing block (2) and the second fixing block (3);

offer recess (6) in the middle of fin (5), be provided with motor (7) in recess (6), the drive output of motor (7) is connected with transmission shaft (8) transmission, transmission shaft (8) front end fixedly connected with fan (9), downside decibel fixedly connected with head rod (10) and second connecting rod (11) in the middle of both ends about fin (5), head rod (10) and second connecting rod (11) bottom fixed connection fixture block (12), two sets of fixture block (12) agree with each other with two sets of draw-in grooves (4) respectively.

2. The heat sink of claim 1, wherein: the mounting plate is characterized in that a placing groove (13) is formed in the middle of the mounting plate (1), and screw holes (14) are formed in four sides of the mounting plate (1).

3. The heat sink of claim 1, wherein: the outer side wall of the radiating fin (5) is provided with a circulating pipe (15), and the left end and the right end of the circulating pipe (15) are respectively provided with a water inlet (16) and a water outlet (17).

4. The heat sink of claim 3, wherein: and a circulating pump (18) is arranged in the circulating pipe (15).

5. The heat sink of claim 1, wherein: the control panel (19) is electrically connected with the motor (7) and the circulating pump (18) through an external power supply, and the control panel (19) is connected with the motor (7) and the circulating pump (18) in parallel through the external power supply.