CN212809134U

CN212809134U - Double-fan inclined side air radiator for computer CPU

Info

Publication number: CN212809134U
Application number: CN202021971388.7U
Authority: CN
Inventors: 毛启圣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-03-26
Anticipated expiration: 2030-09-10

Abstract

The utility model relates to the technical field of CPU radiators, and discloses a double-fan inclined side air radiator for computer CPUs, a main body component comprises a main body shell, four heat pipe radiators are fixedly arranged on the inner wall of the main body shell, fixed columns are fixedly arranged on the inner walls of the left side and the right side of the main body shell, fixed plates are fixedly arranged on the opposite sides of the two fixed columns, a cooling fan component comprises a cooling fan shell, a cover plate is fixedly arranged on the front side of the cooling fan shell, the double-fan inclined side air radiator for the computer CPUs can generate a large amount of air through the rotation of a propeller, the CPU can be effectively cooled under the matching use of the four heat pipe radiators, and further the effect of effective cooling is achieved, the air inlet amount of the cooling fan shell can be effectively increased after the angle adjustment, the noise can be effectively reduced, and further the effect of, and the whole appearance of radiator is less, is applicable to multiple equipment.

Description

Double-fan inclined side air radiator for computer CPU

Technical Field

The utility model relates to a CPU radiator technical field specifically is a computer CPU is with double fan slope crosswind radiator.

Background

CPU is one of the main equipments of the electronic computer, the core fittings in the computer, its function is mainly to explain the computer instruction and process the data in the computer software, CPU is the core part responsible for reading the instruction in the computer, decode the instruction and carry out the instruction, CPU mainly includes two parts, namely controller, arithmetic unit, wherein also include the high-speed buffer memory and realize the data, bus controlled that link between them, the three core parts of the electronic computer are CPU, internal memory, input/output device, the efficiency of the central processing unit is mainly to process the instruction, carry out operation, control time, process data, with the progress and social development of the times, the computer trade is also making progress at a rapid pace, but the heat dissipation problem of CPU has been all the time paid attention to, CPU heat dissipating double-fuselage on the market has always had the problem that the radiating effect is not good, bulky and loud noise, therefore, the demand for high reliability products is urgent, and we propose a dual-fan oblique cross wind heat sink for a computer CPU, which has the advantages of good heat dissipation effect, small volume and low noise, to solve the above problems.

SUMMERY OF THE UTILITY MODEL

For the purpose that realizes that above-mentioned radiating effect is good, small and the noise is little, the utility model provides a following technical scheme: a double-fan inclined crosswind radiator for a computer CPU (Central processing Unit) comprises a main body assembly, wherein the main body assembly comprises a main body shell, four heat pipe radiators are fixedly installed on the inner wall of the main body shell, fixed columns are fixedly installed on the inner walls of the left side and the right side of the main body shell, and fixed plates are fixedly installed on the opposite sides of the two fixed columns;

the cooling fan assembly comprises a cooling fan shell, a cover plate is fixedly arranged on the front surface of the cooling fan shell, a propeller is movably connected to the inner wall of the cooling fan shell, a rotating column is fixedly arranged on one side, close to the vertical center line of the main body shell, of the cooling fan shell, and a rotating head is fixedly arranged on one side, close to the vertical center line of the main body shell, of the rotating column;

the angle adjusting component comprises a fixing head, one side of the fixing head away from the vertical center line of the main body shell is movably connected with a rotating head, the inner wall of the rotating head is movably connected with a moving disc, one side of the moving disc close to the vertical center of the main body shell is fixedly provided with a moving column, the top and the bottom of the moving disc close to one side of the vertical center of the main body shell are fixedly provided with springs, and one side of the springs close to the vertical center of the main body shell is fixedly provided with a limiting block.

As optimization, the quantity of cooling fan shell is two, and the outer wall and the fixed plate inner wall swing joint of two cooling fan shells for cooling fan shell can move about.

As optimization, the number of the fixing heads is two, and the opposite sides of the two fixing heads are fixedly connected with the outer walls of the left side and the right side of the main body shell respectively, so that the states of the fixing heads are more stable.

As optimization, the fixing head is far away from one side of the vertical center line of the main body shell and the rotating head is close to one side of the vertical center line of the main body shell, and the fixing head and the rotating head are limited by the serrated grooves which are matched with each other.

Preferably, the fixed plate is internally provided with a sliding chute, and the diameter of the sliding chute is larger than that of the rotating head, so that the rotating head can rotate in the sliding chute.

As an optimization, the movable column penetrates through one side of the main body shell and the fixed plate, which is far away from the vertical center line of the fixed plate, and is fixedly connected with one side of the cooling fan shell, which is far away from the vertical center line of the fixed plate, so that the movable column can drive the cooling fan shell to rotate.

As optimization, the quantity of fixed column is four, and fixed mounting is in the left and right sides of fixed plate top and bottom respectively for the fixed column can reach better fixed effect to the fixed plate.

As optimization, the inner wall of the rotating head and the movable disc are both provided with strip-shaped grooves, and the grooves of the rotating head and the movable disc are mutually matched, so that the movable disc can move in the rotating head and cannot rotate.

The utility model has the advantages that:

the double-fan inclined side air radiator for the computer CPU can generate a large amount of air through the rotation of the propeller, can effectively cool the CPU under the matching use of the four heat pipe radiators, further achieves the effect of effective cooling, can pull out the rotating head in the use process, thereby leading the spring to contract, and the rotating head loses the limit of the fixed head on the rotating head, at the moment, the rotating head can rotate, then the movable disc also rotates under the action of the rotating head and drives the movable column to rotate, then the cooling fan shell also rotates under the rotation of the movable column, because the rotating column and the rotating head are fixedly arranged on one side of the cooling fan shell close to the vertical center line of the fixed plate, and the rotating head can rotate in the chute of the fixed plate, the rotation of the cooling fan shell cannot be influenced, and the air inlet amount of the cooling fan shell can be effectively improved after the angle adjustment, the noise can be effectively reduced, the effect of low noise is achieved, the overall appearance of the radiator is small, and the radiator is suitable for various devices.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 3 is an enlarged schematic view of the rotary head structure of the present invention.

In the figure: 100. a body assembly; 101. a main body housing; 102. a four-heat-pipe radiator; 103. fixing a column; 104. a fixing plate; 200. a cooling fan assembly; 201. a cooling fan shell; 202. a cover plate; 203. a propeller; 204. rotating the column; 205. rotating the head; 300. an angle adjustment assembly; 301. a fixed head; 302. rotating the head; 303. a movable tray; 304. moving the column; 305. a spring; 306. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a dual-fan inclined crosswind radiator for a computer CPU, a main assembly 100 includes a main casing 101, a four-heat-pipe radiator 102 fixedly mounted on an inner wall of the main casing 101, fixed columns 103 fixedly mounted on inner walls of left and right sides of the main casing 101, and a fixing plate 104 fixedly mounted on opposite sides of the two fixed columns 103;

the cooling fan assembly 200 comprises a cooling fan shell 201, a cover plate 202 is fixedly installed on the front surface of the cooling fan shell 201, a propeller 203 is movably connected to the inner wall of the cooling fan shell 201, a rotating column 204 is fixedly installed on one side, close to the vertical center line of the main body shell 101, of the cooling fan shell 201, and a rotating head 205 is fixedly installed on one side, close to the vertical center line of the main body shell 101, of the rotating column 204;

angle adjusting assembly 300 includes fixed head 301, and one side swing joint that main body cover 101 vertical center line was kept away from to fixed head 301 has rotating head 302, and rotating head 302 inner wall swing joint has movable disc 303, and one side fixed mounting that movable disc 303 is close to main body cover 101 vertical center has removal post 304, and the equal fixed mounting in top and the bottom that movable disc 303 is close to main body cover 101 vertical center one side has spring 305, and one side fixed mounting that spring 305 is close to main body cover 101 vertical center has stopper 306.

Referring to fig. 1, the number of the cooling fan housings 201 is two, and the outer walls of the two cooling fan housings 201 are movably connected with the inner wall of the fixing plate 104, so that the cooling fan housings 201 can move.

Referring to fig. 1-2, the number of the fixing heads 301 is two, and opposite sides of the two fixing heads 301 are respectively fixedly connected to the outer walls of the left and right sides of the main body casing 101, so that the states of the fixing heads 301 are more stable.

Referring to fig. 1-3, the side of the fixing head 301 away from the vertical centerline of the main body casing 101 and the side of the rotating head 302 close to the vertical centerline of the main body casing 101 are both provided with saw-toothed grooves that are adapted to each other, so that there is a restriction between the fixing head 301 and the rotating head 302.

Referring to fig. 1, a sliding slot is formed in the fixing plate 104, and a diameter of the sliding slot is larger than a diameter of the rotating head 205, so that the rotating head 205 can rotate in the sliding slot.

Referring to fig. 1-3, the moving column 304 penetrates through the main body casing 101 and one side of the fixing plate 104 far from the vertical center line of the fixing plate 104, and is fixedly connected to one side of the cooling fan casing 201 far from the vertical center line of the fixing plate 104, so that the moving column 304 can drive the cooling fan casing 201 to rotate.

Referring to fig. 1, the number of the fixing posts 103 is four, and the fixing posts 103 are respectively and fixedly mounted on the left and right sides of the top and bottom of the fixing plate 104, so that the fixing posts 103 can achieve a better fixing effect on the fixing plate 104.

Referring to FIG. 1, the inner wall of the spin head 302 and the movable plate 303 are both formed with strip-shaped grooves, and the grooves are adapted to each other, so that the movable plate 303 can move in the spin head 302 and cannot rotate

In use, referring to fig. 1-3, a large amount of wind can be generated by the rotation of the propeller 203, the CPU can be effectively cooled by the cooperation of the four heat pipe heat sink 102, and the effective cooling effect is achieved, the rotating head 302 can be pulled out during use, so that the spring 305 is contracted, the rotating head 302 loses the limitation of the fixed head 301, the rotating head 302 can rotate at this time, then the moving disc 303 also rotates under the action of the rotating head 302 and drives the moving column 304 to rotate, then the cooling fan housing 201 also rotates under the rotation of the moving column 304, since the rotating column 204 and the rotating head 205 are fixedly mounted on one side of the cooling fan housing 201 close to the vertical center line of the fixed plate 104, and the rotating head 205 can rotate in the sliding slot of the fixed plate 104, the rotation of the cooling fan housing 201 is not affected, the cooling fan shell 201 can effectively improve the air inlet amount after being adjusted by an angle, can effectively reduce noise, further achieves the effect of low noise, has smaller overall appearance of the radiator, and is suitable for various devices.

In summary, the dual-fan inclined side wind heat sink for the computer CPU can generate a large amount of wind by the rotation of the propeller 203, and can effectively cool the CPU under the cooperation of the four heat pipe heat sink 102, thereby achieving the effect of effective cooling, the rotating head 302 can be pulled out during the use process, so that the spring 305 contracts, and the rotating head 302 loses the restriction of the fixed head 301, at this time, the rotating head 302 can rotate, then the moving disc 303 also rotates under the action of the rotating head 302, and drives the moving column 304 to rotate, and then the cooling fan housing 201 also rotates under the rotation of the moving column 304, because the rotating column 204 and the rotating head 205 are fixedly installed on one side of the cooling fan housing 201 close to the vertical center line of the fixed plate 104, and the rotating head 205 can rotate in the sliding chute of the fixed plate 104, the rotation of the cooling fan housing 201 is not affected, the cooling fan shell 201 can effectively improve the air inlet amount after being adjusted by an angle, can effectively reduce noise, further achieves the effect of low noise, has smaller overall appearance of the radiator, and is suitable for various devices.

Above, 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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A double-fan inclined crosswind radiator for a computer CPU is characterized by comprising:

the main body assembly (100) comprises a main body shell (101), four heat pipe radiators (102) are fixedly mounted on the inner wall of the main body shell (101), fixing columns (103) are fixedly mounted on the inner walls of the left side and the right side of the main body shell (101), and fixing plates (104) are fixedly mounted on the opposite sides of the two fixing columns (103);

the cooling fan assembly (200) comprises a cooling fan shell (201), a cover plate (202) is fixedly mounted on the front surface of the cooling fan shell (201), a propeller (203) is movably connected to the inner wall of the cooling fan shell (201), a rotating column (204) is fixedly mounted on one side, close to the vertical center line of the main body shell (101), of the cooling fan shell (201), and a rotating head (205) is fixedly mounted on one side, close to the vertical center line of the main body shell (101), of the rotating column (204);

angle adjusting part (300) are including fixed head (301), one side swing joint that main body cover (101) vertical center line was kept away from to fixed head (301) has rotating head (302), rotating head (302) inner wall swing joint has removal dish (303), one side fixed mounting that removal dish (303) are close to main body cover (101) vertical center has removal post (304), the top that removal dish (303) are close to main body cover (101) vertical center one side and the equal fixed mounting in bottom have spring (305), one side fixed mounting that spring (305) are close to main body cover (101) vertical center has stopper (306).

2. The dual-fan oblique crosswind heat sink for the CPU of the computer according to claim 1, wherein: the quantity of cooling fan shell (201) is two, and the outer wall and fixed plate (104) inner wall swing joint of two cooling fan shells (201).

3. The dual-fan oblique crosswind heat sink for the CPU of the computer according to claim 1, wherein: the number of the fixed heads (301) is two, and the opposite sides of the two fixed heads (301) are fixedly connected with the outer walls of the left side and the right side of the main body shell (101) respectively.

4. The dual-fan oblique crosswind heat sink for the CPU of the computer according to claim 1, wherein: the side of the fixed head (301) far away from the vertical center line of the main body shell (101) and the side of the rotating head (302) close to the vertical center line of the main body shell (101) are provided with sawtooth-shaped grooves which are matched with each other.

5. The dual-fan oblique crosswind heat sink for the CPU of the computer according to claim 1, wherein: a sliding groove is formed in the fixing plate (104), and the diameter of the sliding groove is larger than that of the rotating head (205).

6. The dual-fan oblique crosswind heat sink for the CPU of the computer according to claim 1, wherein: the movable column (304) penetrates through the main body shell (101) and one side, far away from the vertical center line of the fixed plate (104), of the fixed plate (104) and is fixedly connected with one side, far away from the vertical center line of the fixed plate (104), of the cooling fan shell (201).

7. The dual-fan oblique crosswind heat sink for the CPU of the computer according to claim 1, wherein: the number of the fixing columns (103) is four, and the four fixing columns are fixedly installed on the left side and the right side of the top and the bottom of the fixing plate (104) respectively.

8. The dual-fan oblique crosswind heat sink for the CPU of the computer according to claim 1, wherein: the inner wall of the rotating head (302) and the moving disc (303) are both provided with strip-shaped grooves, and the grooves are matched with each other.