CN209946810U

CN209946810U - Cabinet radiator capable of automatically collecting dust

Info

Publication number: CN209946810U
Application number: CN201920707209.XU
Authority: CN
Inventors: 邱清辉
Original assignee: ZHEJIANG DONGFANG VOCATIONAL COLLEGE
Current assignee: ZHEJIANG DONGFANG VOCATIONAL COLLEGE
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-01-14
Anticipated expiration: 2029-05-16

Abstract

The utility model relates to a computer machine case heat dissipation technical field particularly, relates to a but quick-witted case radiator of automatic dust collection, include: the heat conduction piece, the conducting strip, the fan mounting hole, the exhaust fan, the dust arrester, the dust collecting pipe interface, the mount, the dust collecting pipe, crooked pipe and dust collecting opening, the heat conduction piece outer wall is equipped with fixed connection's conducting strip, be equipped with the fan mounting hole in the middle of the heat conduction piece upper surface, and fan mounting hole and exhaust fan bottom fixed connection, through being provided with the flexible dust collecting pipe of four flexible, can prevent dust to needs dustproof components and parts, one end has the gap between conducting strip and the conducting strip, and other end gathering fixed mounting is on the heat conduction piece, make bottom nature wind pass through the gap again by exhaust fan discharge.

Description

Cabinet radiator capable of automatically collecting dust

Technical Field

The utility model relates to a computer machine case heat dissipation technical field particularly, relates to a but quick-witted case radiator of automatic dust collection.

Background

Along with the high-speed development of science and technology, desktop computer is for improving the miniwatt, and electronic components all develops to the small size orientation of the volume, along with power constantly improves, its calorific capacity also increases thereupon, and after long time, the components and parts surface will accumulate more dust, and after the dust accumulation is too much, can lead to components and parts and equipment radiating effect variation, needs the manual work to regularly clear up, and the operation is more troublesome, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Problem (A)

To sum up, the utility model relates to a but machine case radiator of automatic dust collection through the improvement of structure and functionality, the problem of radiator and computer components and parts surface dust accumulation.

(II) technical scheme

The utility model provides a but automatic dust collection's chassis radiator, include: heat conduction piece, conducting strip, fan mounting hole, exhaust fan, dust arrester, dust collecting pipe interface, mount, dust collecting pipe, bending duct and dust collecting opening, the heat conduction piece outer wall is equipped with fixed connection's conducting strip, be equipped with the fan mounting hole in the middle of the heat conduction piece upper surface, and fan mounting hole and exhaust fan bottom fixed connection, the even fixed mounting of exhaust fan outer wall has four dust arresters, and the dust arrester passes through two mounts of outer wall to be fixed at the outer wall of exhaust fan, the dust arrester top is equipped with the dust collecting pipe interface, the dust collecting pipe bottom is equipped with bending duct, and bending duct bottom and dust arrester interface top fixed connection, the dust collecting pipe top is equipped with the dust collecting opening, and dust collecting opening bottom fixed connection is at bending duct's top.

Preferably, the diameter of the heat exhausting fan is larger than that of the heat conducting block.

Preferably, the bending pipe is a hollow pipeline which can be bent and stretched.

Preferably, a gap is formed at one end between the heat conducting fins, and the other end of the heat conducting fins is gathered and fixedly arranged on the heat conducting block.

Preferably, the heat exhausting fan has a height slightly higher than that of the dust collector.

Preferably, the upper surface of the fixing frame is flush with the upper surface of the heat exhausting fan, and the lower surface of the fixing frame is flush with the lower surface of the heat exhausting fan.

(III) advantageous effects

1. The utility model discloses a be provided with the flexible dust collecting tube of four flexible, can prevent dust to the dustproof components and parts of needs, there is the gap one end between conducting strip and the conducting strip, and other end gathering fixed mounting on the conducting strip, makes the natural wind of bottom pass through the gap and again by the exhaust fan discharge.

2. The utility model has the advantages of be flexible cavity pipeline through the bent pipe, can stretch the dust collecting opening and place arbitrary needs dirt-proof position, the diameter of heat extraction fan is greater than the diameter of heat conduction piece, the radiator during operation makes the heat conduction piece all arrange the heat extraction within range of heat extraction fan in.

Drawings

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

Fig. 2 is a schematic structural view of the heat conducting block of the present invention.

Fig. 3 is a schematic structural diagram of the heat dissipation fan of the present invention.

Fig. 4 is a schematic structural view of the dust collecting pipe of the present invention.

In fig. 1 to 4, the corresponding relationship between the part names or lines and the reference numbers is:

the heat conducting block-1, the heat conducting fin-101, the fan mounting hole-102, the heat exhausting fan-2, the dust collector-3, the dust collecting pipe interface-301 fixing frame-4, the dust collecting pipe-5, the bent pipe-501 and the dust collecting port-502.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Example (b):

referring to fig. 1-4, the present invention provides an automatic dust collecting heat sink for a chassis, comprising: heat conduction block 1, the conducting strip 101, fan mounting hole 102, exhaust fan 2, dust arrester 3, dust collecting pipe interface 301, mount 4, dust collecting pipe 5, bent pipe 501 and dust collecting port 502, heat conduction block 1 outer wall is equipped with fixed connection's conducting strip 101, be equipped with in the middle of the 1 upper surface of heat conduction block air-recessed fan mounting hole 102, and fan mounting hole 102 and exhaust fan 2 bottom fixed connection, the even fixed mounting of exhaust fan 2 outer wall has four dust arresters 3, and dust arrester 3 passes through two mounts 4 of outer wall to be fixed at exhaust fan 2's outer wall, dust arrester 3 top is equipped with dust collecting pipe interface 301, dust collecting pipe 5 bottom is equipped with bent pipe 501, and bent pipe 501 bottom and dust collecting pipe interface 301 top fixed connection, dust collecting pipe 5 top is equipped with dust collecting port 502, and dust collecting port 502 bottom fixed connection is at bent pipe 501's top.

The diameter of the heat exhausting fan 2 is larger than that of the heat conducting block 1, and when the radiator works, the heat conducting block 1 is completely arranged in the heat exhausting range of the heat exhausting fan 2.

The bending pipe 501 is a hollow pipe capable of being bent and stretched, and can stretch the dust collecting opening to any position needing dust prevention.

One end between the heat conducting fin 101 and the heat conducting fin 101 is provided with a gap, and the other end is fixedly arranged on the heat conducting block in an aggregation manner, so that the natural wind at the bottom passes through the gap and is exhausted by the heat exhausting fan 2.

Wherein, the height of the heat exhausting fan 2 is slightly higher than that of the dust collector 3, so that the hot air exhausted by the heat radiating fan 2 is dispersed in time, and the air exhaust is smoother.

Wherein, two 4 upper surfaces of mount and 2 upper surface parallel and level of heat extraction fan, and the lower surface and 2 lower surface parallel and level of heat extraction fan make two mounts just act on from top to bottom and fix dust arrester 3 and heat extraction fan 2 well.

The working principle is as follows:

firstly, mounting a radiator above a computer CPU, adjusting the position of a dust collecting port to a position needing dust prevention;

then the computer is operated, the heat radiation fan 2 and the dust collector 3 start to operate, the CPU in the work of the computer generates heat, the heat is led out to the heat conducting sheet 101 through the heat conducting block 1 attached to the surface of the CPU, natural cold air passes through the middle gap of the heat conducting sheet 101, and the heat transfer enables the cold air to be changed into hot air;

finally, the hot air is discharged under the action of the heat exhaust fan 2, and the dust collector 3 operates to collect dust at the position to be protected by dust through the dust collecting opening.

Claims

1. An auto-cleanable chassis heat sink comprising: heat conduction piece (1), conducting strip (101), fan mounting hole (102), heat extraction fan (2), dust arrester (3), dust collecting pipe interface (301), mount (4), dust collecting pipe (5), crooked pipe (501) and collection dirt mouth (502), its characterized in that: heat conduction piece (1) outer wall is equipped with fixed connection's conducting strip (101), be equipped with in the middle of heat conduction piece (1) upper surface windy fan mounting hole (102), and fan mounting hole (102) and exhaust fan (2) bottom fixed connection, the even fixed mounting of exhaust fan (2) outer wall has four dust arrester (3), and dust arrester (3) fix the outer wall at exhaust fan (2) through two mount (4) of outer wall, dust arrester (3) top is equipped with dust collection tube interface (301), dust collection tube (5) bottom is equipped with curved tube (501), and curved tube (501) bottom and dust collection tube interface (301) top fixed connection, dust collection tube (5) top is equipped with dust collecting port (502), and dust collection port (502) bottom fixed connection is at the top of curved tube (501).

2. The chassis radiator of claim 1, wherein: the diameter of the heat exhausting fan (2) is larger than that of the heat conducting block (1).

3. The chassis radiator of claim 1, wherein: the bending pipe (501) is a hollow pipeline which can be bent and stretched.

4. The chassis radiator of claim 1, wherein: one end between the heat conducting fins (101) is provided with a gap, and the other end is gathered and fixedly arranged on the heat conducting block.

5. The chassis radiator of claim 1, wherein: the height of the heat exhausting fan (2) is slightly higher than that of the dust collector (3).

6. The chassis radiator of claim 1, wherein: two the upper surface of mount (4) and exhaust fan (2) upper surface parallel and level, and lower surface and exhaust fan (2) lower surface parallel and level.