CN110865695A - Water-cooled CPU radiator - Google Patents
Water-cooled CPU radiator Download PDFInfo
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- CN110865695A CN110865695A CN201910985260.1A CN201910985260A CN110865695A CN 110865695 A CN110865695 A CN 110865695A CN 201910985260 A CN201910985260 A CN 201910985260A CN 110865695 A CN110865695 A CN 110865695A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/20—Indexing scheme relating to G06F1/20
- G06F2200/201—Cooling arrangements using cooling fluid
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Abstract
The invention discloses a water-cooled CPU radiator, which comprises a shell, a water-cooled mechanism, a radiating mechanism and an exhaust mechanism, wherein the bottom end of the shell is provided with a through hole, and a CPU penetrates through the through hole and is arranged in the shell; the water cooling mechanism extends into the shell from the west of the shell; the heat dissipation mechanism is arranged in the shell and communicated with the water cooling mechanism, and the CPU is arranged at the bottom end of the heat dissipation mechanism; the air exhaust mechanism is arranged at the upper end of the shell and is communicated with the heat dissipation mechanism. The water-cooled CPU radiator provided by the invention adopts a water-cooled mode for heat radiation, and simultaneously, the heat radiation of the heat radiation fins to the air can be promoted by matching with the air exhaust mechanism, so that the heat radiation effect of the invention is further improved.
Description
Technical Field
The invention relates to the technical field of CPU heat dissipation devices, in particular to a water-cooled CPU heat radiator.
Background
The CPU is a final execution unit for information processing and program operation, which is an operation and control core of the computer system. Since the production of CPUs, great developments have been made in the extension of logic structures, operation efficiencies, and functions.
The CPU is the most important component in the computer, and is responsible for the operation calculation of the computer, the workload is large, and a large amount of heat is easily generated, which may slow down the operation speed of the computer, so the CPU of the computer needs to be cooled by the heat sink.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the water-cooled CPU radiator with good radiating effect.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a water-cooled CPU heat sink, comprising:
the CPU comprises a shell, a CPU and a control unit, wherein the bottom end of the shell is provided with a through hole, and the CPU penetrates through the through hole and is installed in the shell;
a water cooling mechanism extending into the housing from the west of the housing;
the heat dissipation mechanism is arranged in the shell and communicated with the water cooling mechanism, and the CPU is installed at the bottom end of the heat dissipation mechanism;
and the air exhaust mechanism is arranged at the upper end of the shell and is communicated with the heat dissipation mechanism.
Further, the water cooling mechanism includes:
a water tank disposed on a lower end of the housing;
the water pump is arranged in the water tank;
one end of the water pumping pipe is connected with the water pump, and the other end of the water pumping pipe extends into the heat dissipation box of the heat dissipation mechanism;
one side of the connecting vertical pipe is connected with the other end of the water pumping pipe, and both ends of the connecting vertical pipe are blind bottoms;
the plurality of spray heads are arranged on the other side of the connecting vertical pipe, and the water spraying end of each spray head extends into one heat dissipation blind pipe of the heat dissipation mechanism.
Furthermore, the spray head comprises a water inlet nozzle, a connecting pipe, a nozzle and a water spraying plate which are sequentially connected, wherein the water inlet nozzle is connected with the connecting vertical pipe, the water inlet nozzle is provided with a first conical channel, the large end of the first conical channel is communicated with the connecting vertical pipe, the small end of the first conical channel is communicated with one end of a straight channel of the connecting pipe, the inner end of the connecting pipe, the nozzle and the water spraying plate are positioned in the heat dissipation blind pipe, the nozzle is a conical nozzle, the large end of the nozzle is connected with the straight channel, the small end of the nozzle is connected with the water spraying plate, the nozzle is provided with a second conical channel, the large end of the second conical channel is communicated with the other end of the straight channel, the water spraying plate is provided with a plurality of water spraying holes, and the water spraying holes are communicated with the small end of the second conical channel.
Furthermore, the heat dissipation mechanism still includes heat conduction piece and fin, the heat conduction piece sets up on the bottom of casing, just the heat conduction piece is located the casing, the bottom of heat conduction piece has the mounting groove, CPU can be located in the mounting groove, the heat dissipation case is located the upper end of fin, the upper end of fin still is equipped with a plurality of heat dissipation blind pipe, and wherein, be located leftmost heat dissipation blind pipe and a plurality of shower nozzle are linked together, and a plurality of heat dissipation blind pipe is located in the heat dissipation case, and is linked together through the nozzle stub between the adjacent heat dissipation blind pipe.
Furthermore, the open end of the heat dissipation blind pipe is connected with the radiating fin, and the blind bottom of the heat dissipation blind pipe extends to the upper part of the heat dissipation blind pipe.
Still further, the exhaust mechanism includes:
one side of the air outlet pipe is communicated with the rightmost radiating blind pipe through a short pipe, one end of the air outlet pipe is connected with the radiating fin, the other end of the air outlet pipe extends into the outer mounting shell positioned at the upper end of the shell, and the side wall of the air outlet pipe section positioned in the radiating box is provided with a plurality of small holes;
the exhaust fan is arranged in the outer mounting shell, and the air outlet pipe is connected with the exhaust fan;
the exhaust pipe, the one end of exhaust pipe with the air exhauster links to each other, the other end of exhaust pipe extends outside the outer installation shell.
Furthermore, the air outlet end of the air outlet pipe is provided with a dustproof piece, the dustproof piece comprises a dustproof net positioned in the air outlet pipe and an annular plate connected to the periphery of the dustproof net, and the annular plate is connected with the bottom wall of the annular groove positioned at the air outlet end of the air outlet pipe through a plurality of connecting assemblies.
Further, coupling assembling includes cotter post and first spring, the one end of cotter post is located the top of the diapire of ring channel, the other end of cotter post can stretch into and be located the intraductal installation intracavity that corresponds of air-out will through a pair of linkage subassembly cotter post with the air-out union coupling gets up, thereby will the annular slab with the air-out union coupling gets up, first spring sets up cotter post with between the annular slab.
Further, a pair of linkage assemblies are located on either side of the bottom of the latch post, the linkage assemblies including:
the bottom end of the plug pin column can be abutted against the pressure-bearing part, the pressure-bearing part is in sliding fit with the outer cylinder body arranged on the corresponding side wall of the installation cavity, an L-shaped plate is arranged on the upper side of the pressure-bearing part and is in sliding fit with a pair of guide seats positioned outside the outer cylinder body, and the pressure-bearing part is connected with the side wall of the installation cavity through a second spring;
a first rack disposed on the long plate of the L-shaped plate;
the gear is arranged in the mounting cavity, and the lower side of the gear is meshed and connected with the first rack;
the second rack is meshed and connected with the upper side of the second rack, and the second rack is in sliding fit with a guide plate on the top wall of the mounting cavity;
the connecting rod, the connecting rod is connected on the inner of second rack, just the inner of connecting rod can stretch into in the counter bore that corresponds on the bolt post, set up magnet on the counter bore diapire can with the inner actuation of connecting rod is in on the diapire of counter bore, in order to incite somebody to action the dust keeper is installed on the play tuber pipe.
Furthermore, a sealing cover is arranged on one side of the water tank, and a sealing ring is arranged between the sealing cover and the water tank.
(III) advantageous effects
The invention has the beneficial effects that: the invention is provided with the water cooling mechanism, the heat dissipation mechanism and the air exhaust mechanism, so that the invention has better heat dissipation effect on the CPU and prevents the running speed of the computer from being slowed down under the combination and interaction of the water cooling mechanism, the heat dissipation mechanism and the air exhaust mechanism.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view at G in fig. 1.
Fig. 3 is an enlarged view at K in fig. 2.
Fig. 4 is an enlarged view at H in fig. 1.
Fig. 5 is an enlarged view at I in fig. 4.
Fig. 6 is an enlarged view at M in fig. 5.
Fig. 7 is an enlarged view at J in fig. 1.
Fig. 8 is an enlarged view at N in fig. 7.
In the drawings: the water pump comprises a shell 10, a through hole 101, a water tank 20, a first step hole 201, a water pump 30, a water pumping pipe 40, a connecting vertical pipe 50, a heat dissipation blind pipe 60, a short pipe 70, an air outlet pipe 80, a small hole 801, an annular groove 802, a mounting cavity 803, an outer mounting shell 90, an exhaust fan 110, an exhaust pipe 120, an outer cylinder 130, a guide seat 140, a second spring 150, a guide plate 160, a magnet 170, a sealing cover 180, a middle shaft 181, a big shaft 182, a small shaft 183, a sealing ring 190, an inner annular ring 191, a middle ring 192, an outer annular plate 193, a protrusion 194, a connecting column 200, an annular cover 210, sound damping cotton 220, a heat dissipation box 1, a spray head 2, a water inlet nozzle 21, a first conical passage 211, a connecting pipe 22, a straight passage 221, a spray nozzle 23, a second conical passage 231, a water spray plate 24, a water spray hole 241, a heat conduction block 3, a mounting groove 31, a heat dissipation fin 4, the dustproof member 6, the dustproof net 61, the annular plate 62, the second stepped hole 621, the linkage assembly 7, the pressure-bearing member 71, the hemispherical protrusion 711, the inner cylinder 712, the protruding shaft 713, the L-shaped plate 714, the first rack 72, the gear 73, the second rack 74 and the connecting rod 75.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention.
The first embodiment is as follows:
the water-cooled CPU radiator shown in fig. 1 comprises a shell 10, a water-cooling mechanism, a heat dissipation mechanism and an air exhaust mechanism, wherein a through hole 101 is formed in the bottom end of the shell 10, a CPU penetrates through the through hole 101 to be installed in the shell 10, the water-cooling mechanism extends into the shell 10 from the west of the shell 10, the heat dissipation mechanism is arranged in the shell 10 and is communicated with the water-cooling mechanism, the CPU is installed at the bottom end of the heat dissipation mechanism, the air exhaust mechanism is arranged at the upper end of the shell 10, and the air exhaust mechanism is communicated with the heat dissipation mechanism.
In this embodiment, the housing 10 has a hollow hemispherical shape.
As shown in fig. 1, the water cooling mechanism includes a water tank 20, a water pump 30, a water pumping pipe 40, a connection standpipe 50 and a plurality of nozzles 2, the water tank 20 is disposed on the lower end of the casing 10, the water pump 30 is disposed in the water tank 20, one end of the water pumping pipe 40 is connected to the water pump 30, the other end of the water pumping pipe 40 extends into the heat dissipation box 1 of the heat dissipation mechanism, the heat dissipation box 1 is connected to the casing 10 through a pair of connection posts 200, one side of the connection standpipe 50 is connected to the other end of the water pumping pipe 40, both ends of the connection standpipe 50 are blind bottoms, a plurality of nozzles 2 are disposed on the other side of the connection standpipe 50, and the water spraying ends of the nozzles 2 extend into a heat dissipation blind pipe 60 of the heat dissipation mechanism, water in the water tank 20 passes through the water pumping pipe 40 and the connection standpipe 50 under the action of the water pump 30, and the hot air is sprayed into the heat dissipation blind pipe 60 through the spray head 2 to cool the hot air in the heat dissipation blind pipe 60.
As shown in fig. 1, the heat dissipation mechanism further includes a heat conduction block 3 and a heat dissipation fin 4, the heat conduction block 3 is disposed at the bottom end of the casing 10, the heat conduction block 3 is located in the casing 10, the bottom end of the heat conduction block 3 is provided with an installation groove 31, the CPU can be located in the installation groove 31, the heat dissipation box 1 is located at the upper end of the heat dissipation fin 4, the upper end of the heat dissipation fin 4 is further provided with a plurality of heat dissipation blind pipes 60, wherein the heat dissipation blind pipe 60 located at the leftmost side is communicated with the plurality of nozzles 2, the plurality of heat dissipation blind pipes 60 are located in the heat dissipation box 1, adjacent heat dissipation blind pipes 60 are communicated with each other through short pipes 70, the open ends of the heat dissipation blind pipes 60 are connected with the heat dissipation fin 4, and the blind bottoms of the heat dissipation blind pipes 60 extend to the upper side.
As shown in fig. 1, exhaust mechanism includes air-out pipe 80, air exhauster 110 and exhaust pipe 120, one side of air-out pipe 80 is linked together through nozzle stub 70 with the heat dissipation blind pipe 60 that is located the rightmost side, the one end of air-out pipe 80 with fin 4 links to each other, the other end of air-out pipe 80 extends to be located in the outer installation shell 90 of casing 10 upper end, and is located a plurality of aperture 801 has been seted up on the lateral wall of the air-out pipe 80 section in heat dissipation case 1, air exhauster 110 sets up in outer installation shell 90, just air-out pipe 80 with air exhauster 110 links to each other, the one end of exhaust pipe 120 with air exhauster 110 links to each other, the other end of exhaust pipe 120 extends outside outer installation shell 90.
In this embodiment, a layer of sound-absorbing cotton 220 is adhered to the inner wall of the outer mounting housing 90, and the sound-absorbing cotton 220 can absorb the noise generated by the suction fan 110.
Example two:
as shown in fig. 1 and 7, on the basis of the first embodiment, a sealing cover 180 is disposed on one side of the water tank 20, the sealing cover 180 includes a middle shaft 181, a big shaft 182, and a small shaft 183, which are sequentially connected, the middle shaft 181 is located outside the water tank 20, a first stepped hole 201 is disposed on the water tank 20, the big shaft 182 is matched with a big hole of the first stepped hole 201, a sealing ring 190 is disposed between the small shaft 183 and the big hole of the first stepped hole 201, the inside of the small shaft 183 is matched with a small hole of the first stepped hole 201, one end of the sealing ring 190 is pressed against a stepped surface of the first stepped hole 201, and the inner end of the big shaft 182 is pressed against the other end of the sealing ring 190.
As shown in fig. 8, in this embodiment, the sealing ring 190 includes an inner annular ring 191, the inner annular ring 191 is sleeved on the small shaft 183, an inner end of the inner annular ring 191 abuts against a step surface of the first stepped hole 201, an outer periphery of the inner annular ring 191 is connected with a middle ring 192 having a V-shaped cross section, a top of the middle ring 192 abuts against a side wall of a large hole of the first stepped hole 201, an outer end of the middle ring 192 is connected with an outer annular plate 193, a protrusion 194 is formed between an inner periphery of the outer annular plate 193 and an inner periphery of the middle ring 192, and the protrusion 194 abuts against the small shaft 183, so as to effectively seal between the sealing cover 180 and the water tank 20.
Example three:
as shown in fig. 2 and 3, on the basis of the second embodiment, the spray head 2 includes a water inlet 21, a connecting pipe 22, a nozzle 23 and a water spray plate 24, which are connected in sequence, the water inlet 21 is connected to the connecting vertical pipe 50, the water inlet 21 has a first tapered channel 211, a large end of the first tapered channel 211 is communicated with the connecting vertical pipe 50, a small end of the first tapered channel 211 is communicated with one end of a straight channel 221 of the connecting pipe 22, an inner end of the connecting pipe 22, the nozzle 23 and the water spray plate 24 are located in the radiating blind pipe 60, the nozzle 23 is a tapered nozzle, a large end of the nozzle 23 is connected to the straight channel 221, a small end of the nozzle 23 is connected to the water spray plate 24, the nozzle 23 has a second tapered channel 231, a large end of the second tapered channel 231 is communicated with the other end of the straight channel 221, the plurality of water spraying holes 241 are formed in the water spraying plate 24, and the water spraying holes 241 are communicated with the small end of the second conical channel 231, so that the flow rate of water sprayed from the water spraying holes 241 is larger, the flow speed is faster, and the hot air can be effectively cooled.
Example four:
as shown in fig. 1 and 4, on the basis of the third embodiment, the air outlet end of the air outlet pipe 80 is provided with a dust-proof piece 6, the dust-proof piece 6 includes a dust-proof net 61 located in the air outlet pipe 80 and an annular plate 62 connected to the periphery of the dust-proof net 61, the annular plate 62 is connected to the bottom wall of the annular groove 802 located at the air outlet end of the air outlet pipe 80 through a plurality of connecting assemblies 5, each connecting assembly 5 includes a plug column 51 and a first spring 52, the plug column 51 has an annular boss 512, the annular boss 512 is in sliding fit with the large hole of the corresponding second stepped hole 621 on the annular plate 62, the top of the large hole of the second stepped hole 621 is connected with an annular cover 210 by a thread, the annular cover 210 can limit the annular boss 512 in the large hole of the second stepped hole 621, one end of the plug column 51 is located above the bottom wall of the annular groove 802, the other end of the latch post 51 can pass the second shoulder hole 621 stretches into and is located in the installation cavity 803 that corresponds in the tuber pipe 80, will through a pair of linkage subassembly 7 the latch post 51 with the tuber pipe 80 couples together, thereby will the annular plate 62 with the tuber pipe 80 couples together, first spring 52 sets up annular boss 512 with between the step face of second shoulder hole 621, just first spring 52 cover is established on the latch post 51.
As shown in fig. 5 and 6, a pair of linkage assemblies 7 are located at two sides of the bottom of the latch post 51, each linkage assembly 7 includes a pressure-bearing piece 71, a first rack 72, a gear 73, a second rack 74 and a connecting rod 75, the bottom end of the latch post 51 can press against a hemispherical protrusion 711 of the pressure-bearing piece 71, an inner cylinder 712 of the pressure-bearing piece 71 is slidably fitted with an outer cylinder 130 installed on a corresponding side wall of the installation cavity 803, an upper side of the inner cylinder 712 has an L-shaped plate 714, the L-shaped plate 714 is slidably fitted with a pair of guide seats 140 located outside the outer cylinder 130, the hemispherical protrusion 711 is connected with the side wall of the installation cavity 803 through a second spring 150, specifically, an inner end of the hemispherical protrusion 711 is provided with a protruding shaft 713 located inside the inner cylinder 712, and an end of the second spring 150 is fitted over the protruding shaft 713, the first rack 72 is provided on a long plate of the L-shaped plate 714, the gear 73 is arranged in the installation cavity 803, the lower side of the gear 73 is meshed with the first rack 72, the second rack 74 is meshed with the upper side of the second rack 74, the second rack 74 is in sliding fit with the guide plate 160 on the top wall of the installation cavity 803, the second rack 74 can extend into the side groove 513 on the corresponding side wall of the latch post 51, the connecting rod 75 is connected to the inner end of the second rack 74, the inner end of the connecting rod 75 can extend into the counter bore 511 arranged on the bottom wall of the side groove 513, and the magnet 170 arranged on the bottom wall of the counter bore 511 can attract the inner end of the connecting rod 75 to the bottom wall of the counter bore 511, so that the dust-proof piece 6 is arranged on the air outlet pipe 80.
In the structure, the dust-proof part 6 is firstly installed on the air outlet pipe 80, then the water-cooled CPU radiator is installed on a CPU, then the water pump 30 and the exhaust fan 110 are started, the air flow formed by the heat generated by the CPU enters the heat dissipation box 1 or a plurality of heat dissipation blind pipes 60 through the heat conduction block 3 and the heat dissipation fins 4, the water is sprayed into the heat dissipation blind pipes 60 through the spray head 2, the water-cooled gas flows into the air outlet pipe 80, in addition, the gas in the heat dissipation box 1 enters the air outlet pipe 80 through a plurality of small holes 801, and finally the dust is removed through the dust-proof part 6 and then is exhausted to the outside from the exhaust pipe 120.
It should be noted that the described embodiments of the invention are only preferred ways of implementing the invention, and that all obvious modifications, which are within the scope of the invention, are all included in the present general inventive concept.
Claims (10)
1. A water-cooled CPU heat sink, comprising:
the CPU-based computer comprises a shell (10), wherein a through hole (101) is formed in the bottom end of the shell (10), and a CPU penetrates through the through hole (101) and is installed in the shell (10);
a water cooling mechanism extending from the west of the housing (10) into the housing (10);
the heat dissipation mechanism is arranged in the shell (10), the heat dissipation mechanism is communicated with the water cooling mechanism, and the CPU is installed at the bottom end of the heat dissipation mechanism;
and the air exhaust mechanism is arranged at the upper end of the shell (10), and is communicated with the heat dissipation mechanism.
2. The water-cooled CPU heat sink according to claim 1, wherein the water-cooling mechanism comprises:
a water tank (20), the water tank (20) being disposed on a lower end of the case (10);
a water pump (30), the water pump (30) being disposed within the water tank (20);
one end of the water pumping pipe (40) is connected with the water pump (30), and the other end of the water pumping pipe (40) extends into the heat dissipation box (1) of the heat dissipation mechanism;
one side of the connecting vertical pipe (50) is connected with the other end of the water pumping pipe (40), and both ends of the connecting vertical pipe (50) are blind bottoms;
the plurality of spray heads (2) are arranged on the other side of the connecting vertical pipe (50), and the water spraying ends of the spray heads (2) extend into a heat dissipation blind pipe (60) of the heat dissipation mechanism.
3. The water-cooled CPU radiator according to claim 2, wherein the nozzle (2) comprises a water inlet nozzle (21), a connecting pipe (22), a nozzle (23) and a water spray plate (24) which are connected in sequence, the water inlet nozzle (21) is connected with the connecting standpipe (50), the water inlet nozzle (21) is provided with a first tapered channel (211), the large end of the first tapered channel (211) is communicated with the connecting standpipe (50), the small end of the first tapered channel (211) is communicated with one end of a straight channel (221) of the connecting pipe (22), the inner end of the connecting pipe (22), the nozzle (23) and the water spray plate (24) are positioned in the radiating blind pipe (60), the nozzle (23) is a tapered nozzle, the large end of the nozzle (23) is connected with the straight channel (221), and the small end of the nozzle (23) is connected with the water spray plate (24), the nozzle (23) is provided with a second conical channel (231), the large end of the second conical channel (231) is communicated with the other end of the straight channel (221), the water spraying plate (24) is provided with a plurality of water spraying holes (241), and the water spraying holes (241) are communicated with the small end of the second conical channel (231).
4. The water-cooled CPU radiator according to claim 3, wherein the heat dissipation mechanism further comprises a heat conduction block (3) and a heat dissipation fin (4), the heat conduction block (3) is arranged at the bottom end of the housing (10), the heat conduction block (3) is positioned in the housing (10), the bottom end of the heat conduction block (3) is provided with an installation groove (31), the CPU can be positioned in the installation groove (31), the heat dissipation box (1) is positioned at the upper end of the heat dissipation fin (4), the upper end of the heat dissipation fin (4) is further provided with a plurality of heat dissipation blind pipes (60), wherein the heat dissipation blind pipe (60) positioned at the leftmost side is communicated with a plurality of spray heads (2), the plurality of heat dissipation blind pipes (60) are positioned in the heat dissipation box (1), and adjacent heat dissipation blind pipes (60) are communicated with each other through short pipes (70).
5. The water-cooled CPU radiator according to claim 4, wherein the open end of the heat dissipation blind pipe (60) is connected with the heat radiating fin (4), and the blind bottom of the heat dissipation blind pipe (60) extends to the upper part of the heat dissipation blind pipe (60).
6. The water-cooled CPU heat sink according to claim 5, wherein the air exhausting mechanism comprises:
the heat dissipation box comprises an air outlet pipe (80), wherein one side of the air outlet pipe (80) is communicated with a heat dissipation blind pipe (60) located on the rightmost side through a short pipe (70), one end of the air outlet pipe (80) is connected with the heat dissipation fin (4), the other end of the air outlet pipe (80) extends into an outer mounting shell (90) located at the upper end of the shell (10), and the side wall of an air outlet pipe (80) section located in the heat dissipation box (1) is provided with a plurality of small holes (801);
the exhaust fan (110), the exhaust fan (110) is arranged in the outer mounting shell (90), and the air outlet pipe (80) is connected with the exhaust fan (110);
exhaust pipe (120), the one end of exhaust pipe (120) with air exhauster (110) link to each other, the other end of exhaust pipe (120) extends outside outer installation shell (90).
7. The water-cooled CPU radiator according to claim 6, wherein the air outlet end of the air outlet pipe (80) is provided with a dust-proof member (6), the dust-proof member (6) comprises a dust-proof net (61) positioned in the air outlet pipe (80) and an annular plate (62) connected to the periphery of the dust-proof net (61), and the annular plate (62) is connected to the bottom wall of an annular groove (802) positioned at the air outlet end of the air outlet pipe (80) through a plurality of connecting members (5).
8. The water-cooled CPU radiator according to claim 7, wherein the connection assembly (5) comprises a latch (51) and a first spring (52), one end of the latch (51) is located above the bottom wall of the annular groove (802), the other end of the latch (51) can extend into a corresponding mounting cavity (803) in the air outlet pipe (80), the latch (51) and the air outlet pipe (80) are connected through a pair of linkage assemblies (7), so as to connect the annular plate (62) and the air outlet pipe (80), and the first spring (52) is arranged between the latch (51) and the annular plate (62).
9. The water-cooled CPU heat sink according to claim 8, wherein a pair of linkage assemblies (7) are located at both sides of the bottom of the latch post (51), the linkage assemblies (7) comprising:
the bottom end of the plug pin column (51) can be pressed against the pressure-bearing piece (71), the pressure-bearing piece (71) is in sliding fit with an outer cylinder (130) installed on the corresponding side wall of the installation cavity (803), an L-shaped plate (714) is arranged on the upper side of the pressure-bearing piece (71), the L-shaped plate (714) is in sliding fit with a pair of guide seats (140) located outside the outer cylinder (130), and the pressure-bearing piece (71) is connected with the side wall of the installation cavity (803) through a second spring (150);
a first rack gear (72), the first rack gear (72) being disposed on an elongated plate of the L-shaped plate (714);
a gear (73), wherein the gear (73) is arranged in the mounting cavity (803), and the lower side of the gear (73) is meshed with the first rack (72);
the second rack (74), the second rack (74) is meshed with the upper side of the second rack (74), and the second rack (74) is in sliding fit with a guide plate (160) on the top wall of the mounting cavity (803);
connecting rod (75), connecting rod (75) are connected on the inner of second rack (74), just the inner of connecting rod (75) can stretch into in the counter bore (511) that corresponds on cotter post (51), set up magnet (170) on the counter bore (511) diapire can with the inner actuation of connecting rod (75) is in on the diapire of counter bore (511), in order to incite somebody to action dust keeper (6) are installed on air-out pipe (80).
10. The water-cooled CPU radiator according to claim 1, wherein a sealing cover (180) is provided at one side of the water tank (20), and a sealing ring (190) is provided between the sealing cover (180) and the water tank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910985260.1A CN110865695B (en) | 2019-10-16 | 2019-10-16 | Water-cooled CPU radiator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910985260.1A CN110865695B (en) | 2019-10-16 | 2019-10-16 | Water-cooled CPU radiator |
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| CN110865695A true CN110865695A (en) | 2020-03-06 |
| CN110865695B CN110865695B (en) | 2020-11-10 |
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