CN213024309U

CN213024309U - Computer CPU heat abstractor

Info

Publication number: CN213024309U
Application number: CN202022512983.0U
Authority: CN
Inventors: 王晓波; 毕秀丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-04-20
Anticipated expiration: 2030-11-04

Abstract

The utility model provides a computer CPU heat sink, which relates to the computer CPU field, comprising a CPU body, one side of the CPU body is fixedly connected with a heat conducting plate, a supporting frame is sleeved outside the heat conducting plate, one side of the top of the supporting frame is fixedly connected with a liquid outlet pipe, a water pump is fixedly arranged at the bottom end of the liquid outlet pipe, one side of the water pump is fixedly connected with a liquid storage tank, one side of the top end of the liquid storage tank is fixedly connected with a heat radiating pipe, two sides of the inner wall of the liquid storage tank are both provided with chutes, two sides of the inner wall of the two chutes are both slidably connected with sliding blocks, and a movable baffle plate is fixedly connected between the two sliding blocks. The cooling liquid in the coiled pipe is ensured to be in a circulating state all the time.

Description

Computer CPU heat abstractor

Technical Field

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

Background

The CPU, also known as a central processing unit, is one of the main devices of an electronic computer, and is a core accessory in a computer, and its functions are mainly to interpret computer instructions and process data in computer software, so as to read instructions when the computer is operated, but the CPU always generates a large amount of heat when working, and if not discharged in time, the CPU is easily damaged.

The heat abstractor that current computer CPU used is mostly the forced air cooling heat dissipation, only can distribute away the heat-conducting plate exhaust heat, and the heat of the CPU body can continuously rise after long-time use to the heat-conducting plate that can't be timely cool down.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a computer CPU heat abstractor to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a computer CPU heat abstractor, includes the CPU body, one side fixedly connected with heat-conducting plate of CPU body, the braced frame has been cup jointed to the outside of heat-conducting plate, one side fixedly connected with drain pipe at braced frame top, the bottom fixed mounting of drain pipe has the water pump, one side fixedly connected with liquid reserve tank of water pump, one side fixedly connected with recovery tube at liquid reserve tank top, one side fixedly connected with cooling tube on liquid reserve tank top, the spout, two have all been seted up to the both sides of liquid reserve tank inner wall the equal sliding connection in both sides of spout inner wall has the slider, two fixedly connected with adjustable fender between the slider.

Preferably, the outer wall of the heat conducting plate is spirally sleeved with a coiled pipe, one end of the coiled pipe is fixedly connected with one end of the liquid outlet pipe, and the other end of the coiled pipe is fixedly connected with one end of the recovery pipe.

Preferably, the limiting grooves are formed in the two sides of the inner wall of the radiating pipe, the limiting blocks are connected inside the limiting grooves in a sliding mode, the limiting blocks are connected with connecting rods fixedly between the limiting blocks, and the top ends of the connecting rods penetrate through the top end of the radiating pipe and the fixedly connected cover plate.

Preferably, the middle part of the inner wall of the heat radiating pipe is fixedly sleeved with a filter screen, and the inside of the filter screen is connected with the outer wall of the connecting rod in a sliding and penetrating manner.

Preferably, the bottom fixed mounting of liquid reserve tank inside has two fixed sleeves, two fixed sleeve's inside all alternates and is connected with the guide bar, two the top of guide bar respectively with the both sides fixed connection of adjustable fender lower surface.

Preferably, the two sides of the bottom end of the movable baffle are fixedly connected with return springs, the inner portions of the return springs are respectively and alternately connected with the outer walls of the two guide rods, and the bottom ends of the return springs are respectively and fixedly connected with the top ends of the two fixing sleeves.

Preferably, the bottoms of the two sliding grooves are provided with grooves, and the depth of the two grooves is twice that of the two sliding grooves.

The utility model discloses a computer CPU heat abstractor, its beneficial effect who possesses as follows:

1. the utility model discloses an utilize adjustable fender's design, adjustable fender can separate into upper and lower both sides with the liquid reserve tank, can be in adjustable fender's simple and easy cooling in the top by coiled pipe exhaust coolant liquid, and accessible recess enters into adjustable fender's below after the cooling, and then timely for water pump supply coolant liquid, has guaranteed that the inside coolant liquid of coiled pipe is in the circulatory state constantly for the cooling of heat-conducting plate, avoid using the increase of CPU body heat for a long time.

2. The utility model discloses an utilize the design of cooling tube, the steam that the coolant liquid that flows for a long time carried rises and can strike the apron and rise, and then opens the port of cooling tube to steam discharge that can be timely avoids steam to have the inside of liquid reserve tank always to last to heat the coolant liquid, and the design of cooperation filter screen still can avoid external dust to enter into the inside of liquid reserve tank and pollute the coolant liquid simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the explosive structure inside the liquid storage tank of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the serpentine tube structure of the present invention;

fig. 5 is a schematic view of the inner cross-section structure of the heat dissipation tube of the present invention.

In the figure: 1. a CPU body; 2. a heat conducting plate; 3. a support frame; 4. a liquid storage tank; 5. a water pump; 6. a liquid outlet pipe; 7. a recovery pipe; 8. a serpentine tube; 9. a movable baffle; 10. a slider; 11. a chute; 12. a guide bar; 13. a return spring; 14. fixing the sleeve; 15. a radiating pipe; 16. a limiting groove; 17. a limiting block; 18. a connecting rod; 19. a cover plate; 20. a filter screen; 21. and (4) a groove.

Detailed Description

The embodiment of the utility model discloses a computer CPU heat sink, as shown in figures 1-5, comprising a CPU body 1, a heat conducting plate 2 is fixedly connected to one side of the CPU body 1, a supporting frame 3 is sleeved outside the heat conducting plate 2, a liquid outlet pipe 6 is fixedly connected to one side of the top of the supporting frame 3, a water pump 5 is fixedly installed at the bottom end of the liquid outlet pipe 6, a liquid storage tank 4 is fixedly connected to one side of the water pump 5, a recovery pipe 7 is fixedly connected to one side of the top of the liquid storage tank 4, the recovery pipe 7 is inclined, a coiled pipe 8 is spirally sleeved on the outer wall of the heat conducting plate 2, the coiled pipe 8 is embedded inside the supporting frame 3, one end of the coiled pipe 8 is fixedly connected with one end of the liquid outlet pipe 6, the other end of the coiled pipe 8 is fixedly connected with one end of the recovery pipe 7, a heat radiation pipe 15 is fixedly connected to one side of, the equal sliding connection in both sides of two spout 11 inner walls has slider 10, fixedly connected with adjustable fender 9 between two sliders 10, adjustable fender 9's both sides are laminated each other with the both sides of 4 inner walls of liquid reserve tank respectively, recess 21 is all seted up to the bottom of two spout 11, the degree of depth of two recess 21 is two times of the 11 degree of depth of two spout, the inside of recess 21 does not contact each other with slider 10, the coolant liquid of slider 10 arrival recess 21 port department adjustable fender 9 top can flow to adjustable fender 9's below.

Spacing groove 16 has all been seted up to the both sides of 15 inner walls of cooling tube, the equal sliding connection in inside of two spacing grooves 16 has stopper 17, fixedly connected with connecting rod 18 between two stopper 17, the width of connecting rod 18 is less than the inside width of cooling tube 15, the top of connecting rod 18 runs through the top of cooling tube 15 and fixedly connected with apron 19, the width of apron 19 is greater than the width of 15 port departments of cooling tube, the fixed cover in middle part of 15 inner walls of cooling tube is equipped with filter screen 20, filter screen 20 is circular-arcly, can not restrict stopper 17's removal, the inside of filter screen 20 and the outer wall sliding interlude of connecting.

Inside bottom fixed mounting of liquid reserve tank 4 has two fixed sleeves 14, the inside of two fixed sleeves 14 all alternates and is connected with guide bar 12, the outer wall of guide bar 12 can slide in fixed sleeve 14's inside, the top of two guide bar 12 respectively with the both sides fixed connection of adjustable fender 9 lower surface, the equal fixedly connected with reset spring 13 in both sides of adjustable fender 9 bottom, the inside of two reset spring 13 alternates with the outer wall of two guide bar 12 respectively and is connected, guide bar 12 has restricted reset spring 13 and has supported the vertical direction flexible, avoid reset spring 13 to take place deformation after frequently moving, the bottom of two reset spring 13 respectively with the top fixed connection of two fixed sleeves 14.

The working principle is as follows: the utility model discloses during the use, the operator at first moves the inside coolant liquid of 5 extraction liquid reserve tanks 4 of water pump and enters into the inside of drain pipe 6, the inside coolant liquid of drain pipe 6 at first can enter into the inside slow flow of coiled pipe 8, and then to the heat rapid cooling on heat-conducting plate 2 surface, thereby the heat that makes CPU body 1 distribute out obtains quick release, the inside that can enter into liquid reserve tank 4 again through the inside of recovery tube 7 at last through the inside coolant liquid of coiled pipe 8, realize the circulation flow of coolant liquid.

The coolant liquid that flows out through recovery tube 7 flows back to the top of adjustable fender 9, and then can extrude adjustable fender 9 downstream, adjustable fender 9 drives guide bar 12 and removes to the inside of fixed sleeve 14, still can extrude reset spring 13 shrink simultaneously, adjustable fender 9 removes drives two sliders 10 respectively along the both sides lapse of two spout 11 inner walls simultaneously, when slider 10 reachs the port department of recess 21, the coolant liquid of adjustable fender 9 top enters into the below of adjustable fender 9 through recess 21, can drive adjustable fender 9 gradually at the resilience force that accompanies reset spring 13 and move up, thereby can be constantly for water pump 5 supplementary coolant liquid.

When the length of operation is longer, the inside hot-air of liquid reserve tank 4 lasts the extrusion apron 19 that rises, and apron 19 drives connecting rod 18 and rises in step, and then can open the port of cooling tube 15 to can will call the inside steam of liquid reserve tank 4 in time distribute away, the upper surface of cooling tube 15 is laminated again to the back shroud 19 of accomplishing the heat dissipation, has avoided the entering of external dust and has polluted the coolant liquid.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a computer CPU heat abstractor, includes CPU body (1), its characterized in that: one side fixedly connected with heat-conducting plate (2) of CPU body (1), carriage (3) have been cup jointed to the outside of heat-conducting plate (2), one side fixedly connected with drain pipe (6) at carriage (3) top, the bottom fixed mounting of drain pipe (6) has water pump (5), one side fixedly connected with liquid reserve tank (4) of water pump (5), one side fixedly connected with recovery tube (7) at liquid reserve tank (4) top, one side fixedly connected with cooling tube (15) on liquid reserve tank (4) top, spout (11), two have all been seted up to the both sides of liquid reserve tank (4) inner wall the equal sliding connection in both sides of spout (11) inner wall has slider (10), two fixedly connected with adjustable fender (9) between slider (10).

2. The heat sink of claim 1, wherein: the outer wall spiral of heat-conducting plate (2) has cup jointed coiled pipe (8), the one end of coiled pipe (8) and the one end fixed connection of drain pipe (6), the other end of coiled pipe (8) and the one end fixed connection of recovery tube (7).

3. The heat sink of claim 1, wherein: spacing groove (16), two have all been seted up to the both sides of cooling tube (15) inner wall the equal sliding connection in inside of spacing groove (16) has stopper (17), two fixedly connected with connecting rod (18) between stopper (17), the top of connecting rod (18) runs through the top and fixedly connected with apron (19) of cooling tube (15).

4. The heat sink of claim 1, wherein: the fixed cover in middle part of cooling tube (15) inner wall is equipped with filter screen (20), the inside of filter screen (20) and the outer wall sliding alternate connection of connecting rod (18).

5. The heat sink of claim 1, wherein: the bottom fixed mounting of liquid reserve tank (4) inside has two fixed sleeves (14), two the inside of fixed sleeve (14) all alternates and is connected with guide bar (12), two the top of guide bar (12) respectively with the both sides fixed connection of adjustable fender (9) lower surface.

6. The heat sink of claim 1, wherein: the two sides of the bottom end of the movable baffle plate (9) are fixedly connected with return springs (13), the inner portions of the return springs (13) are respectively connected with the outer walls of the two guide rods (12) in an inserting mode, and the bottom ends of the return springs (13) are respectively fixedly connected with the top ends of the two fixing sleeves (14).

7. The heat sink of claim 1, wherein: grooves (21) are formed in the bottoms of the two sliding grooves (11), and the depth of each groove (21) is twice that of each sliding groove (11).