CN211044157U

CN211044157U - Water cooling head

Info

Publication number: CN211044157U
Application number: CN201921859410.6U
Authority: CN
Inventors: 李宪君; 张涛
Original assignee: Qingdao Tianqian Technology Co ltd
Current assignee: Qingdao Tianqian Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-17
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses computer product technical field specifically is a water-cooling head, including the upper cover, the inside under surface mounting of upper cover has the water-cooling to constitute the component, the under fixed surface that the component was constituteed to the water-cooling has the fastener, the lower surface of fastener is provided with the fastener screw, the upper surface mounting that the component was constituteed to the inside water-cooling of upper cover has second sealing washer and third sealing washer, the hydroecium baffle is installed to the top of second sealing washer, the upper surface of hydroecium baffle is provided with first sealing washer, the internally mounted of the upper surface upper cover of first sealing washer has drive component, the upper surface of drive component is provided with first sealing screw and second sealing screw, the upper end of drive component is provided with stator coil, stator coil's internally mounted has ceramic axle. The device can independently promote the whole product to operate, can also be promoted by an external water pump, and is downwards protruded at the bottom of the heat dissipation copper, so that the water chamber partition plate is added.

Description

Water cooling head

Technical Field

The utility model relates to a computer product technical field specifically is a water-cooling head.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device is a modern intelligent electronic device capable of automatically processing mass data at high speed according to program operation, and a computer accessory water cooling head is mainly used for CPU heat dissipation and ensures normal operation of the device.

Chinese patent discloses a water-cooling radiator, (grant publication No. CN103984399B), this patent technique can be through setting up joint Assembly at water injection well choke kneck, inject water injection well choke turned angle, the too big and easy problem of damaging of water injection well choke turned angle has been avoided, prevent that the basin space from leading to warping because of expending with heat and contracting with cold, the scheduling problem bursts, make water-cooling radiator more durable, but, the water-cooling head on the existing market, most can not solitary promotion whole product operation work, can not promote with outside water pump coordination and carry out work, cause the slow or less bring to rest of power of water-cooling head velocity of water, the radiating effect of hindering device, most dispel the heat at the bottom of being the aluminum alloy, the radiating effect is relatively poor, mostly single hydroecium, cause the cooling of liquid slowly, can not. Accordingly, one skilled in the art provides a water cooling head to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water-cooling head to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a water-cooling head, includes the upper cover, the inside under surface mounting of upper cover has the water-cooling to constitute the component, the under fixed surface that the component was constituteed to the water-cooling has the buckle, the lower surface of buckle is provided with the buckle screw, the upper surface mounting that the component was constituteed to the inside water-cooling of upper cover has second sealing washer and third sealing washer, the hydroecium baffle is installed to the top of second sealing washer, the upper surface of hydroecium baffle is provided with first sealing washer, the internally mounted of the upper surface upper cover of first sealing washer has drive component, the upper surface of drive component is provided with first sealing screw and second sealing screw.

As a further aspect of the present invention: the upper end of the driving component is provided with a stator coil, a ceramic shaft is mounted inside the stator coil, a stator disc is connected to the outer surface of the lower end of the ceramic shaft, the ceramic shaft penetrates through the stator disc to be rotatably connected with the impeller, and a power line is mounted on one side of the stator disc.

As a further aspect of the present invention: the upper end that the component was constituteed to the water-cooling is provided with the casing, the pin is installed to lower surface one side of casing, one side of casing link up installs the joint, the joint sealing washer is installed with the junction of casing to the joint, the inside of casing is provided with the diversion board, the lower surface mounting of diversion board has the fourth sealing washer, the lower surface mounting of fourth sealing washer has at the bottom of the heat dissipation copper, the lower surface rotation at the bottom of the heat dissipation copper is connected with third sealing screw.

As a further aspect of the present invention: the upper cover is a component made of an aluminum alloy material, the driving component is fixedly connected to the upper surface of the water chamber partition plate through the upper surface of the second sealing screw penetrating through the driving component, the first sealing ring is installed at the contact position of the driving component and the water chamber partition plate, the water-cooling component is fixedly connected to the upper surface of the water-cooling component through the first sealing screw penetrating through the driving component, the water chamber partition plate and the water-cooling component, and the buckle is fixedly connected through the buckle screw.

As a further aspect of the present invention: and an output end electrode of the power wire is connected with an input end of the stator coil, and the outer diameter of the impeller is matched with the inner diameter of the upper surface of the water chamber partition plate.

As a further aspect of the present invention: the connector is provided with two, two the connector link up respectively and installs in the rivers input of casing and the rivers output of casing, pass through fourth sealing washer sealing connection at the bottom of casing and the heat dissipation copper, the component of a pure copper material is at the bottom of the heat dissipation copper, and the lower surface at the bottom of the heat dissipation copper is downward protrusion.

Compared with the prior art, the beneficial effects of the utility model are that: this device can the whole product operation work of solitary promotion, can also promote with outside water pump and carry out work, the heat dissipation copper end, downward protrusion, the radiating effect is better, the hydroecium baffle has been increased, increase the cooling effect of liquid, can satisfy high-efficient heat dissipation needs, mainly there are two kinds of modes operation, one kind is to drive work through the inside water pump of cold junction, the rivers direction is in the water tank on hydroecium baffle upper portion is reachd to the water inlet through the joint, rotate through the impeller in the water tank at impeller place to water absorption, the effect of centrifugal force through the impeller is got rid of the delivery port of hydroecium baffle to water, it is inside to the fin that leads to the fin to the distributive plate again, go out behind the both sides water to the casing delivery port. The other is that when outside water pump worked, rivers direction is the same with first kind, and the difference is that the inside water pump of cold head does not work, can use under different demands.

Drawings

FIG. 1 is a schematic diagram of a water cooling head;

FIG. 2 is a schematic view of a disassembled structure in a water cooling head;

FIG. 3 is a schematic view of a disassembled structure of a driving member in a water cooling head;

FIG. 4 is a schematic view of a disassembled structure of a water cooling component in a water cooling head.

In the figure: 1. an upper cover; 2. water-cooling the component; 3. a fastener; 4. a first seal screw; 5. a second sealing screw; 6. A drive member; 7. a first seal ring; 8. a water chamber partition plate; 9. a fastener screw; 10. a stator coil; 11. a ceramic shaft; 12. A stator disc; 13. an impeller; 14. a power line; 15. a housing; 16. a joint seal ring; 17. a joint; 18. a pin; 19. A water diversion plate; 20. a fourth seal ring; 21. a heat dissipation copper bottom; 22. a third seal screw; 23. a second seal ring; 24. and a third sealing ring.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a water cooling head includes an upper cover 1, a water cooling component 2 is mounted on a lower surface of an interior of the upper cover 1, a fastener 3 is fixed on a lower surface of the water cooling component 2, a fastener screw 9 is disposed on a lower surface of the fastener 3, a second sealing ring 23 and a third sealing ring 24 are mounted on an upper surface of the water cooling component 2 of the upper cover 1, a water chamber partition plate 8 is mounted above the second sealing ring 23, a first sealing ring 7 is disposed on an upper surface of the water chamber partition plate 8, a driving member 6 is mounted inside the upper cover 1 on an upper surface of the first sealing ring 7, a first sealing screw 4 and a second sealing screw 5 are disposed on an upper surface of the driving member 6, the upper cover 1 is made of an aluminum alloy material, the driving member 6 is fixedly connected to an upper surface of the water chamber partition plate 8 through an upper surface of the driving, the first sealing ring 7 is arranged at the contact position of the driving component 6 and the water chamber partition plate 8, the water-cooling component 2 penetrates through the driving component 6 through the first sealing screw 4, the water chamber partition plate 8 and the upper surface of the water-cooling component 2 are fixedly connected, the buckle 3 is fixedly connected through the buckle screw 9, the internal component of the assembly device is fixed on a computer mainboard by penetrating through the buckle 3 through the screw, the lower surface of the water-cooling component 2 is contacted with the upper surface of a CPU, the water-cooling component 2 is connected with the output end of an external circulating water tank, the driving component 6 is connected with a power supply, the driving component 6 runs, water cools the CPU in the water-cooling component 2, if an external water pump is required to be connected, the water-cooling component 2 is connected with the output end of the external water pump, the input end of the external water pump is connected with the output end of the external circulating water tank, the external water pump operates the water liquid inside the external circulating water tank to enter the water-cooling component 2 through the external water pump to cool the water-cooling component 2, and the water liquid circulates inside the water-cooling component 2.

In fig. 3, 4: the upper end of the driving component 6 is provided with a stator coil 10, a ceramic shaft 11 is arranged inside the stator coil 10, the outer surface of the lower end of the ceramic shaft 11 is connected with a stator disc 12, the ceramic shaft 11 penetrates through the stator disc 12 to be rotatably connected with an impeller 13, one side of the stator disc 12 is provided with a power line 14, the output end electrode of the power line 14 is connected with the input end of the stator coil 10, the outer diameter of the impeller 13 is matched with the inner diameter of the upper surface of the water chamber partition plate 8, the upper end of the water-cooling component 2 is provided with a shell 15, one side of the lower surface of the shell 15 is provided with a pin 18, one side of the shell 15 is provided with a joint 17 in a penetrating manner, the joint sealing ring 16 is arranged at the joint of the joint 17 and the shell 15, a water distribution plate 19 is arranged inside the shell 15, the lower surface of the water, the two connectors 17 are arranged, the two connectors 17 are respectively installed on the water flow input end of the shell 15 and the water flow output end of the shell 15 in a penetrating mode, the shell 15 is connected with the heat dissipation copper bottom 21 in a sealing mode through a fourth sealing ring 20, the heat dissipation copper bottom 21 is a component made of pure copper, the lower surface of the heat dissipation copper bottom 21 protrudes downwards, the lower surface of the heat dissipation copper bottom 21 is in contact with the upper surface of the CPU, the output end of the connector 17 is connected with the input end of an external circulation water tank, the input end of the connector 17 is connected with the output end of the external circulation water tank, the input end of a power line 14 is connected with a power supply, the stator coil 10 runs, the impeller 13 is driven by the ceramic shaft 11 to rotate inside the water chamber partition plate 8, water liquid of the external circulation water tank is sucked through the input end of the connector 17 and is cooled inside the water cooling, The output end of the joint 17 enters the external circulating water tank, and the water distribution plate 19 assists the water circulation in the water-cooling component 2, so that the heat dissipation effect of the device is improved.

The utility model discloses a theory of operation is: firstly, the device is taken out and the internal components of the device are assembled, then the device is fixed on a computer mainboard by penetrating through a buckle 3 through screws, the lower surface of a heat dissipation copper bottom 21 is contacted with the upper surface of a CPU, the lower surface of the heat dissipation copper bottom is connected with the input end of an external circulation water tank through the output end of a joint 17, the input end of the joint 17 is connected with the output end of the external circulation water tank, the input end of a power line 14 is connected with a power supply, a stator coil 10 runs, an impeller 13 is driven by a ceramic shaft 11 to rotate in a water chamber partition plate 8, water liquid of the external circulation water tank is sucked through the input end of the joint 17, the water liquid cools the heat dissipation copper bottom 21 in a water cooling component 2, the water enters the internal circulation water tank through a water diversion plate 19 and the output end of the joint 17 after internal circulation of the water, the input of outside water pump is connected the output of outside circulation water tank, the output of outside circulation water tank's input attach fitting 17, the inside water liquid of outside water pump operation outside circulation water tank gets into the inside of water-cooling component part 2 through the input of connector 17 and cools down 21 at the bottom of the heat dissipation copper, water liquid passes through water diversion plate 19 after the internal cycle of water-cooling component part 2, the output of connector 17 gets into inside the outside circulation water tank, finally, it can to use the completion closing means.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A water cooling head comprises an upper cover (1) and is characterized in that a water cooling component (2) is arranged on the inner lower surface of the upper cover (1), the lower surface of the water-cooling component (2) is fixed with a buckle (3), the lower surface of the buckle (3) is provided with a buckle screw (9), the upper surface of the internal water-cooling component (2) of the upper cover (1) is provided with a second sealing ring (23) and a third sealing ring (24), a water chamber partition plate (8) is arranged above the second sealing ring (23), a first sealing ring (7) is arranged on the upper surface of the water chamber partition plate (8), a driving component (6) is arranged in the upper surface upper cover (1) of the first sealing ring (7), the upper surface of the driving component (6) is provided with a first sealing screw (4) and a second sealing screw (5).

2. A water cooling head according to claim 1, wherein the upper end of the driving member (6) is provided with a stator coil (10), a ceramic shaft (11) is mounted inside the stator coil (10), a stator disc (12) is connected to the outer surface of the lower end of the ceramic shaft (11), the ceramic shaft (11) penetrates through the stator disc (12) to be rotatably connected with an impeller (13), and a power line (14) is mounted on one side of the stator disc (12).

3. The water cooling head according to claim 1, characterized in that a shell (15) is arranged at the upper end of the water cooling component (2), a pin (18) is installed on one side of the lower surface of the shell (15), a joint (17) is installed on one side of the shell (15) in a penetrating manner, a joint sealing ring (16) is installed at the joint of the joint (17) and the shell (15), a water diversion plate (19) is arranged inside the shell (15), a fourth sealing ring (20) is installed on the lower surface of the water diversion plate (19), a heat dissipation copper bottom (21) is installed on the lower surface of the fourth sealing ring (20), and a third sealing screw (22) is connected to the lower surface of the heat dissipation copper bottom (21) in a rotating manner.

4. The water cooling head according to claim 1, wherein the upper cover (1) is a member made of an aluminum alloy, the driving member (6) penetrates through the upper surface of the driving member (6) through a second sealing screw (5) and is fixedly connected to the upper surface of the water chamber partition plate (8), the first sealing ring (7) is installed at a contact position of the driving member (6) and the water chamber partition plate (8), the water cooling component (2) penetrates through the driving member (6), the water chamber partition plate (8) and the upper surface of the water cooling component (2) through a first sealing screw (4) and is fixedly connected, and the buckle (3) is fixedly connected through a buckle screw (9).

5. A water-cooling head according to claim 2, characterized in that the output end of the power supply wire (14) is connected with the input end of the stator coil (10), and the outer diameter of the impeller (13) is adapted to the inner diameter of the upper surface of the water chamber partition plate (8).

6. The water cooling head according to claim 3, wherein two joints (17) are provided, the two joints (17) are respectively installed to the water flow input end of the shell (15) and the water flow output end of the shell (15) in a penetrating manner, the shell (15) is connected with the heat dissipation copper bottom (21) in a sealing manner through a fourth sealing ring (20), the heat dissipation copper bottom (21) is a component made of pure copper, and the lower surface of the heat dissipation copper bottom (21) protrudes downwards.