CN212433682U

CN212433682U - Computer mainboard with heat dissipation function

Info

Publication number: CN212433682U
Application number: CN202021127205.3U
Authority: CN
Inventors: 谢佳; 谢强
Original assignee: Beijing Acorn Consulting Co ltd
Current assignee: Beijing Acorn Consulting Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-01-29
Anticipated expiration: 2030-06-17

Abstract

The utility model provides a computer mainboard that possesses heat dissipation function relates to computer mainboard technical field, including backing plate and cleaning device, the last fixed surface of backing plate is connected with first support frame, the ring inner wall fixedly connected with motor of first support frame, the one end fixedly connected with fan that the motor axis of rotation is close to the backing plate, be equipped with cleaning device on the flabellum of fan, cleaning device includes the fixed plate, one side fixed connection that fixed plate and fan flabellum are close to the axle, the first spring of one side fixedly connected with of fan is kept away from to the fixed plate, the clean pole of one end fixedly connected with of fixed plate is kept away from to first spring, and two spacing holes have been seted up to clean pole. The utility model discloses, clean pole can accumulate a large amount of dusts on having solved the fan of mainboard with the help of the flabellum surface contact of first spring and fan, and the dust is difficult to collect the clearance, and greatly reduced radiating efficiency leads to the mainboard high temperature to cause the problem of computer blue screen, crash.

Description

Computer mainboard with heat dissipation function

Technical Field

The utility model relates to a computer motherboard technical field especially relates to a computer motherboard who possesses heat dissipation function.

Background

The computer case mainboard is also called a mainboard, a system board or a motherboard and is divided into a commercial mainboard and an industrial mainboard. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is mounted, and generally includes elements of BIOS chip, I/O control chip, key and panel control switch interface, indicator lamp plug-in unit, expansion slot, main board and direct current power supply connector of plug-in card, etc., and the main board plays a very important role in the whole microcomputer system, so to speak, the type and grade of the main board determine the type and grade of the whole microcomputer system.

When using the computer to carry out official working, the mainboard can get into operating condition, long-term work, and the mainboard temperature can continuously rise, also can accumulate a large amount of dusts on the radiator fan of mainboard, and the dust is difficult to collect the clearance, thereby flabellum surface adsorbs the dust and reduces flabellum rotation rate greatly reduced radiating efficiency, leads to the condition that the mainboard high temperature caused computer blue screen, crash.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer mainboard with a heat dissipation function.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a computer mainboard that possesses heat dissipation function, includes backing plate and cleaning device, the last fixed surface of backing plate is connected with first support frame, the inside fixedly connected with motor of first support frame, the one end fixedly connected with fan that the motor axis of rotation is close to the backing plate, be equipped with cleaning device on the flabellum of fan, cleaning device includes the fixed plate, one side fixed connection that fixed plate and fan flabellum are close to the axle, the first spring of one side fixedly connected with of fan is kept away from to the fixed plate, the clean pole of one end fixedly connected with of fixed plate is kept away from to first spring, and clean pole has seted up two spacing holes, the surface and the fan flabellum surface contact of clean pole.

Preferably, one side of the fixing plate close to the cleaning rod is fixedly connected with two limiting rods, the surfaces of the two limiting rods penetrate through limiting holes, and the cleaning rod is connected with the two limiting rods in a sliding mode through the limiting holes.

Preferably, the bottom end of the first support frame is fixedly connected with a second support frame, and one end, far away from the motor, of the second support frame is connected with a collection box in a sliding mode.

Preferably, the collecting box is provided with a clamping groove corresponding to the position of the second support frame, the inner wall of the clamping groove is clamped with a round roller, and one side of the round roller far away from the inner wall of the clamping groove is fixedly connected with the second support frame.

Preferably, the upper surface of backing plate is equipped with the cask, one side that the backing plate was kept away from to the cask is equipped with fixing device, fixing device includes two fixed blocks, two one side fixed connection that the fixed block all was close to the cask with the backing plate, one side fixedly connected with second spring that the backing plate was kept away from to the fixed block, the one end fixedly connected with clamp plate of fixed block is kept away from to the second spring, the last surface contact of clamp plate and cask, the cask is close to the one end fixedly connected with water pipe of two fixed blocks, one side fixedly connected with mainboard body of backing plate is kept away from.

Preferably, two grooves are formed in one side, away from the main plate body, of the pressing plate, and the inner walls of the grooves are connected with buckles in a rotating mode.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up cleaning device, to collect the inner wall of box card at second support frame draw-in groove, the starter motor, make the motor drive the fan and rotate, then, the effect that clean pole received the centrifugal force can be thrown away along the gag lever post, the bottom of clean pole and the flabellum contact of fan, and sweep the dust on the flabellum, the dust can drop in collecting the box, clean pole is pulled back by first spring and is cleaned again when the fan stops, it washs to collect the box periodic disassembly, can accumulate a large amount of dusts on the radiator fan of mainboard has been solved, and the dust is difficult to collect the clearance, thereby flabellum surface adsorption dust reduces flabellum rotation rate greatly reduced the radiating efficiency, lead to the too high computer blue screen that causes of mainboard temperature, the problem of crash.

2. The utility model discloses in, through setting up fixing device, open the buckle, stimulate the clamp plate, the cask that will be equipped with water is put below the clamp plate, after the pine hand, the spring can be pressed the clamp plate on the cask, detain the buckle, the water of cask can flow along the water pipe, the valve that can close the water pipe after using a period trades water, the effect to the mainboard body cooling has been played, when having solved traditional radiator fan and having cooled down to the mainboard body, the wind of fan-out also is hot-blast, the lower problem of radiating efficiency.

Drawings

Fig. 1 is a schematic perspective view of a computer motherboard with heat dissipation function according to the present invention;

fig. 2 is a schematic view of a part of the structure of a computer motherboard cleaning device with heat dissipation function according to the present invention;

FIG. 3 is a schematic view of the structure at the position A of FIG. 2 of the computer motherboard with heat dissipation function of the present invention

Fig. 4 is a schematic bottom structure view of a computer motherboard with heat dissipation function according to the present invention.

Illustration of the drawings: 1. a base plate; 2. a first support frame; 3. a motor; 4. a fan; 5. a cleaning device; 51. a fixing plate; 52. a first spring; 53. a cleaning rod; 54. a limiting rod; 55. a second support frame; 56. a collection box; 57. rolling; 58. a card slot; 6. a water bucket; 7. a fixing device; 71. a fixed block; 72. a second spring; 73. pressing a plate; 74. buckling; 8. a water pipe; 9. a main board body.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a computer mainboard that possesses heat dissipation function, including backing plate 1 and cleaning device 5, the last fixed surface of backing plate 1 is connected with first support frame 2, the inside fixedly connected with motor 3 of first support frame 2, and the one end fixedly connected with fan 4 that backing plate 1 is close to in the 3 axis of rotation of motor, is equipped with cleaning device 5 on the flabellum of fan 4, and the upper surface of backing plate 1 is equipped with cask 6, and one side that backing plate 1 was kept away from to cask 6 is equipped with fixing device 7.

The specific arrangement and function of the cleaning device 5 and the fixing device 7 will be described in detail below.

As shown in fig. 1 and fig. 2, the cleaning device 5 includes a fixing plate 51, the fixing plate 51 is fixedly connected to one side of the fan blade 4 close to the shaft, a first spring 52 is fixedly connected to one side of the fixing plate 51 far from the fan 4, one end of the first spring 52 far from the fixing plate 51 is fixedly connected to a cleaning rod 53, the cleaning rod 53 is provided with two limiting holes, the surface of the cleaning rod 53 contacts with the surface of the fan blade 4, one side of the fixing plate 51 close to the cleaning rod 53 is fixedly connected to two limiting rods 54, the surfaces of the two limiting rods 54 pass through the limiting holes, the cleaning rod 53 is slidably connected to the two limiting rods 54 via the limiting holes, the bottom end of the first support frame 2 is fixedly connected to a second support frame 55, one end of the second support frame 55 far from the motor 3 is slidably connected to a collecting box 56, the collecting box 56 is provided with a clamping groove 58 corresponding to the position, one side of the round roller 57 far away from the inner wall of the clamping groove 58 is fixedly connected with the second supporting frame 55.

The effect that its whole cleaning device 5 reached does, through setting up cleaning device 5, to collect the inner wall of box 56 card at second support frame 55 draw-in groove 58, starter motor 3, it rotates to make motor 3 drive fan 4, at this moment, clean pole 53 receives the effect of centrifugal force and can be thrown away along gag lever post 54, clean pole 53's bottom and fan 4's flabellum contact, and sweep the dust on the flabellum, the dust can drop to in collecting box 56, collect box 56 and dismantle the washing regularly, can accumulate a large amount of dusts on the fan 4 of mainboard has been solved, and the dust is difficult to collect the clearance, greatly reduced radiating efficiency, lead to the too high computer blue screen that causes of mainboard temperature, the problem of crash.

As shown in fig. 3 and 4, the fixing device 7 includes two fixing blocks 71, the two fixing blocks 71 are fixedly connected to one side of the base plate 1 close to the bucket 6, one side of the base plate 1 far away from the fixing blocks 71 is fixedly connected with a second spring 72, one end of the second spring 72 far away from the fixing blocks 71 is fixedly connected with a pressing plate 73, the pressing plate 73 is in contact with the upper surface of the bucket 6, the bucket 6 is close to one end of the two fixing blocks 71 and is fixedly connected with a water pipe 8, one side of the water pipe 8 far away from the base plate 1 is fixedly connected with a main plate body 9, one side of the pressing plate 73 far away from the main plate body 9 is.

The effect that its whole fixing device 7 reaches does, through setting up fixing device 7, open buckle 74, pulling clamp plate 73, the cask 6 that will be equipped with water is put below clamp plate 73, after loosening the hand, the spring can press clamp plate 73 on cask 6, buckle 74, the water of cask 6 can flow out along water pipe 8, the valve that can close water pipe 8 after using a period of time trades water, the effect to the mainboard body 9 cooling has been played, when having solved traditional fan 4 and cooling main plate body 9, the wind of fan-out also is hot-blast, the lower problem of radiating efficiency.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a computer mainboard that possesses heat dissipation function, includes backing plate (1) and cleaning device (5), its characterized in that: the utility model discloses a fan, including backing plate (1), upper surface fixedly connected with first support frame (2) of backing plate (1), inside fixedly connected with motor (3) of first support frame (2), one end fixedly connected with fan (4) that motor (3) axis of rotation is close to backing plate (1), be equipped with cleaning device (5) on the flabellum of fan (4), cleaning device (5) are including fixed plate (51), one side fixed connection that fixed plate (51) and fan (4) flabellum are close to the axle, the first spring (52) of one side fixedly connected with of fan (4) are kept away from in fixed plate (51), the clean pole (53) of one end fixedly connected with of fixed plate (51) are kept away from in first spring (52), and two spacing holes have been seted up in clean pole (53), the surface and fan (4) flabellum surface contact of clean pole (53).

2. The computer motherboard with heat dissipation function of claim 1, wherein: one side of the fixing plate (51) close to the cleaning rod (53) is fixedly connected with two limiting rods (54), the surfaces of the two limiting rods (54) penetrate through limiting holes, and the cleaning rod (53) is connected with the two limiting rods (54) in a sliding mode through the limiting holes.

3. The computer motherboard with heat dissipation function of claim 1, wherein: the bottom end of the first support frame (2) is fixedly connected with a second support frame (55), and one end, far away from the motor (3), of the second support frame (55) is connected with a collection box (56) in a sliding mode.

4. The computer motherboard with heat dissipation function of claim 3, wherein: collecting box (56) and having seted up draw-in groove (58) corresponding the position of second support frame (55), the inner wall of draw-in groove (58) all blocks has round roller (57), one side and second support frame (55) fixed connection that draw-in groove (58) inner wall were kept away from to round roller (57).

5. The computer motherboard with heat dissipation function of claim 1, wherein: the upper surface of backing plate (1) is equipped with cask (6), one side that backing plate (1) was kept away from in cask (6) is equipped with fixing device (7), fixing device (7) include two fixed blocks (71), two fixed block (71) all are close to one side fixed connection of cask (6) with backing plate (1), one side fixedly connected with second spring (72) of backing plate (1) are kept away from in fixed block (71), one end fixedly connected with clamp plate (73) of fixed block (71) are kept away from in second spring (72), the last surface contact of clamp plate (73) and cask (6), one end fixedly connected with water pipe (8) that cask (6) are close to two fixed blocks (71), one side fixedly connected with main plate body (9) of backing plate (1) are kept away from in water pipe (8).

6. The computer motherboard with heat dissipation function of claim 5, wherein: two grooves are formed in one side, away from the main plate body (9), of the pressing plate (73), and the inner walls of the grooves are rotatably connected with buckles (74).