CN213210934U

CN213210934U - Computer machine case heat dissipation air current guiding device

Info

Publication number: CN213210934U
Application number: CN202022704076.6U
Authority: CN
Inventors: 陈青花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-05-14
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a computer case heat dissipation airflow guiding device, which comprises a heat dissipation tube, wherein a fan is arranged in the heat dissipation tube, a rotating shaft is arranged on the fan in a penetrating way, a first belt pulley is arranged at one end of the rotating shaft, a second belt pulley is arranged on the first belt pulley, and the second belt pulley is connected with a motor; be equipped with the dust screen in the cooling tube, dust screen week side is equipped with the frame, and the frame both sides are equipped with first T type slider, have seted up first T type spout on leading to the groove, and cooling tube one end is equipped with fixed plate and grip block, set up threaded hole on the grip block, threaded hole wears to be equipped with the spliced pole, and adjust knob is connected to spliced pole one end, and the other end of cooling tube is equipped with the baffle, is equipped with the vent on the baffle. When the utility model is used, the two sets of fans blow hot air out along the ventilation opening; the adjusting knob is rotated to move the clamping block to clamp the case tightly, so that a worker can install the hot air flow guiding device on the cases with various sizes when installing the hot air flow guiding device, and the practicability of the hot air flow guiding device is improved.

Description

Computer machine case heat dissipation air current guiding device

Technical Field

The utility model relates to a computer machine case heat dissipation technical field specifically is a computer machine case heat dissipation air current guiding device.

Background

The chassis is used as a part of computer accessories and mainly plays a role in placing and fixing various computer accessories to play a role in supporting and protecting. The shell is made by combining steel plates and plastics, has high hardness and mainly plays a role in protecting elements in the case; the bracket is mainly used for fixing the mainboard, the power supply and various drivers.

Because various electronic components and peripheral equipment with high-speed operation functions are installed in the case, the case basically adopts an approximately closed case, and the electronic components and the peripheral equipment can generate heat with different temperatures during operation, most cases are provided with heat dissipation devices, and the traditional heat dissipation devices cannot guide out hot air generated by the case, have poor heat dissipation effect and cannot be installed on different cases according to different sizes.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a computer machine case heat dissipation air current guiding device to traditional heat abstractor can not go out the steam guide that quick-witted case produced among the solution prior art, and the radiating effect is relatively poor, and can not install the technical problem on the quick-witted case of difference according to the size of difference.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a heat dissipation airflow guiding device of a computer case comprises a heat dissipation tube, wherein two groups of fans are arranged in the heat dissipation tube, a rotating shaft penetrates between the two groups of fans, a first belt pulley is arranged at one end of the rotating shaft, a second belt pulley is arranged on the first belt pulley, the first belt pulley is connected with the second belt pulley through a belt, and the second belt pulley is connected with a motor through a connecting rod; the radiating tube is provided with a through groove, a dustproof net is arranged in the through groove, a frame is arranged on the periphery of the dustproof net, first T-shaped sliding blocks are arranged on two sides of the frame, first T-shaped sliding grooves are formed in two sides of the through groove, and the first T-shaped sliding blocks are slidably clamped in the first T-shaped sliding grooves; the one end of cooling tube is provided with fixed plate and grip block, one side of grip block is provided with two sets of grip blocks, set up threaded hole on the grip block, wear to be equipped with the spliced pole in the threaded hole, the external screw thread has been seted up on the spliced pole, the one end of spliced pole is connected with adjust knob, one side of grip block is provided with second T type slider, second T type spout has been seted up to the one end of cooling tube, second T type slider slidable card is established in the second T type spout, the other end of cooling tube is provided with the baffle, be provided with the vent on the baffle.

As the utility model discloses an optimized technical scheme, be provided with the mount in the cooling tube, the mount is cross, the through-hole has been seted up on the mount, the pivot is worn to establish in the through-hole.

As the utility model discloses a preferred technical scheme, be provided with the upright piece on the frame, be provided with the handle on the upright piece.

As the utility model discloses a preferred technical scheme, be provided with the base on the cooling tube, the motor sets up on the base, be provided with the protective housing on the cooling tube, the base with the motor all sets up in the protective housing.

As an optimal technical scheme of the utility model, the fixed plate is provided with two sets ofly, two sets of fixed plates with all be provided with the fixed block between two sets of grip blocks, the fixed plate with one side of grip block all is provided with the rubber pad.

As the utility model discloses a preferred technical scheme, be provided with fixed cover on the fixed plate, the one end setting of spliced pole is in the fixed cover.

The utility model provides a computer machine case heat dissipation air current guiding device possesses following beneficial effect:

when the utility model is used, the motor is started, and the motor rotates the two groups of fans through the belt, so that hot air is blown out along the vent; the dust screen has a good dust-proof effect, the service life of the hot air flow guiding device is prolonged, and the dust screen is drawn out along the first T-shaped sliding groove, so that workers can clean or replace the dust screen more conveniently; fix the one end of cooling tube on quick-witted case, rotate adjust knob, make the spliced pole rotate, the external screw thread of seting up on the spliced pole cooperatees with the screw hole of seting up on the grip block, makes the grip block remove, presss from both sides the quick-witted case tightly, lets the staff when the installation, can install this hot gas flow guiding device on the quick-witted case of various sizes, has improved this hot gas flow guiding device's practicality.

Drawings

Fig. 1 is a schematic perspective view of a heat dissipation airflow guiding device of a computer case according to the present invention;

fig. 2 is an exploded view of a heat dissipation airflow guiding device of a computer case according to the present invention;

fig. 3 is a left side view of the heat dissipation airflow guiding device of the computer case of the present invention.

In the figure: 1. a radiating pipe; 2. a fan; 3. a rotating shaft; 4. a first pulley; 5. a belt; 6. a second pulley; 7. a connecting rod; 8. a motor; 9. a fixed mount; 10. a through hole; 11. a through groove; 12. a first T-shaped chute; 13. a dust screen; 14. a frame; 15. a first T-shaped slider; 16. erecting a block; 17. a handle; 18. a fixing plate; 19. a clamping block; 20. a clamping plate; 21. a threaded hole; 22. connecting columns; 23. An external thread; 24. adjusting a knob; 25. a second T-shaped slider; 26. a second T-shaped chute; 27. a fixed block; 28. a rubber pad; 29. fixing a sleeve; 30. a base; 31. a protective shell; 34. a baffle plate; 35. and a vent.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution:

a heat dissipation airflow guiding device of a computer case comprises a heat dissipation pipe 1, wherein two groups of fans 2 are arranged in the heat dissipation pipe 1, a rotating shaft 3 penetrates between the two groups of fans 2, a first belt pulley 4 is arranged at one end of the rotating shaft 3, a second belt pulley 6 is arranged on the first belt pulley 4, the first belt pulley 4 is connected with the second belt pulley 6 through a belt 5, and the second belt pulley 6 is connected with a motor 8 through a connecting rod 7; a through groove 11 is formed in the radiating pipe 1, a dustproof net 13 is arranged in the through groove 11, a frame 14 is arranged on the periphery of the dustproof net 13, first T-shaped sliding blocks 15 are arranged on two sides of the frame 14, first T-shaped sliding grooves 12 are formed in two sides of the through groove 11, and the first T-shaped sliding blocks 15 are slidably clamped in the first T-shaped sliding grooves 12; the one end of cooling tube 1 is provided with fixed plate 18 and grip block 19, one side of grip block 19 is provided with two sets of grip blocks 20, threaded hole 21 has been seted up on the grip block 19, spliced pole 22 wears to be equipped with in the threaded hole 21, external screw thread 23 has been seted up on spliced pole 22, the one end of spliced pole 22 is connected with adjust knob 24, one side of grip block 19 is provided with second T type slider 25, second T type spout 26 has been seted up to the one end of cooling tube 1, second T type slider 25 slidable card is established in second T type spout 26, the other end of cooling tube 1 is provided with baffle 34, be provided with vent 35 on the baffle 34.

When the heat dissipation airflow guiding device of the computer case is used, two groups of fans 2 are arranged in a heat dissipation pipe 1, a rotating shaft 3 penetrates between the two groups of fans 2, a first belt pulley 4 is arranged at one end of the rotating shaft 3, a second belt pulley 6 is arranged on the first belt pulley 4, the first belt pulley 4 is connected with the second belt pulley 6 through a belt 5, and the second belt pulley 6 is connected with a motor 8 through a connecting rod 7; starting the motor 8, and enabling the motor 8 to enable the two groups of fans 2 to rotate through the belt 5, so that hot air is blown out along the air vents 35; the dust screen 13 has a good dust-proof effect, the service life of the hot air flow guiding device is prolonged, and the dust screen 13 is drawn out along the first T-shaped sliding groove 12, so that workers can clean or replace the dust screen 13 more conveniently; fix the one end of cooling tube 1 on quick-witted case, rotate adjust knob 24, make spliced pole 22 rotate, the external screw thread 23 of seting up on the spliced pole 22 cooperatees with the screw hole 21 of seting up on the grip block 19, makes grip block 19 remove along second T type spout 26, presss from both sides the machine case tightly, lets the staff when the installation, can install this hot gas flow guiding device on the quick-witted case of various sizes, has improved this hot gas flow guiding device's practicality.

Referring to fig. 1 to 3, a fixing frame 9 is disposed in the heat dissipating pipe 1, the fixing frame 9 is cross-shaped, a through hole 10 is disposed on the fixing frame 9, the rotating shaft 3 is inserted into the through hole 10, and the fixing frame 9 is disposed to fix the rotating shaft 3 in the heat dissipating pipe 1, so that the two sets of fans 2 are fixed in the heat dissipating pipe 1, and the hot air flow guiding device is more stable when in use.

Referring to fig. 1 to 3, the frame 14 is provided with a vertical block 16, the vertical block 16 is provided with a handle 17, and the handle 17 is arranged to facilitate cleaning or replacing the dust screen 13 by a worker.

Referring to fig. 1 to 3, a base 30 is disposed on the heat dissipating pipe 1, the motor 8 is disposed on the base 30, a protective shell 31 is disposed on the heat dissipating pipe 1, and both the base 30 and the motor 8 are disposed in the protective shell 31. The provision of the protective housing 31 and the base 30 extends the useful life of the motor 8.

Referring to fig. 1 to 3, two sets of fixing plates 18 are disposed, fixing blocks 27 are disposed between the two sets of fixing plates 18 and the two sets of clamping plates 20, rubber pads 28 are disposed on one sides of the fixing plates 18 and the clamping plates 20, and the rubber pads 28 prevent the chassis from directly contacting the hot air flow guiding device, thereby reducing wear. The service life of the device is prolonged.

Referring to fig. 1 to 3, a fixing sleeve 29 is disposed on the fixing plate 18, one end of the connecting column 22 is disposed in the fixing sleeve 29, and the fixing sleeve 29 is disposed to fix one end of the connecting column 22, so that the worker can adjust the connecting column more stably.

In summary, this computer machine case heat dissipation air current guiding device, when using, be provided with two sets of fans 2 in the cooling tube 1, wear to be equipped with pivot 3 between two sets of fans 2, be provided with mount 9 in the cooling tube 1, mount 9 is cross, through-hole 10 has been seted up on the mount 9, pivot 3 wears to establish in the through-hole 10, the mount 9 of setting is fixed pivot 3 in cooling tube 1 to fix two sets of fans 2 in cooling tube 1, let this hot gas flow guiding device more stable when using. A first belt pulley 4 is arranged at one end of the rotating shaft 3, a second belt pulley 6 is arranged on the first belt pulley 4, the first belt pulley 4 is connected with the second belt pulley 6 through a belt 5, and the second belt pulley 6 is connected with a motor 8 through a connecting rod 7; starting the motor 8, and enabling the motor 8 to enable the two groups of fans 2 to rotate through the belt 5, so that hot air is blown out along the air vents 35; the dust screen 13 has a good dust-proof effect, the service life of the hot air flow guiding device is prolonged, and the dust screen 13 is drawn out along the first T-shaped sliding groove 12, so that workers can clean or replace the dust screen 13 more conveniently; fix the one end of cooling tube 1 on quick-witted case, rotate adjust knob 24, make spliced pole 22 rotate, the external screw thread 23 of seting up on the spliced pole 22 cooperatees with the screw hole 21 of seting up on the grip block 19, makes grip block 19 remove, presss from both sides the machine case tightly, lets the staff when the installation, can install this hot gas flow guiding device on the quick-witted case of various sizes, has improved this hot gas flow guiding device's practicality. The frame 14 is provided with a vertical block 16, the vertical block 16 is provided with a handle 17, and the handle 17 is more convenient for workers to clean or replace the dust screen 13. Be provided with base 30 on the cooling tube 1, motor 8 sets up on the base 30, protective housing 31, base 30 with motor 8 all sets up in protective housing 31. The provision of the protective housing 31 and the base 30 extends the useful life of the motor 8.

The 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 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. The utility model provides a computer machine case heat dissipation air current guiding device which characterized in that: the radiating pipe comprises a radiating pipe (1), wherein two groups of fans (2) are arranged in the radiating pipe (1), a rotating shaft (3) penetrates between the two groups of fans (2), a first belt pulley (4) is arranged at one end of the rotating shaft (3), a second belt pulley (6) is arranged on the first belt pulley (4), the first belt pulley (4) is connected with the second belt pulley (6) through a belt (5), and the second belt pulley (6) is connected with a motor (8) through a connecting rod (7); a through groove (11) is formed in the radiating pipe (1), a dustproof net (13) is arranged in the through groove (11), a frame (14) is arranged on the periphery of the dustproof net (13), first T-shaped sliding blocks (15) are arranged on two sides of the frame (14), first T-shaped sliding grooves (12) are formed in two sides of the through groove (11), and the first T-shaped sliding blocks (15) are slidably clamped in the first T-shaped sliding grooves (12); the one end of cooling tube (1) is provided with fixed plate (18) and grip block (19), one side of grip block (19) is provided with two sets of grip blocks (20), set up threaded hole (21) on grip block (19), wear to be equipped with spliced pole (22) in threaded hole (21), external screw thread (23) have been seted up on spliced pole (22), the one end of spliced pole (22) is connected with adjust knob (24), one side of grip block (19) is provided with second T type slider (25), second T type spout (26) have been seted up to the one end of cooling tube (1), second T type slider (25) slidable card is established in second T type spout (26), the other end of cooling tube (1) is provided with baffle (34), be provided with vent (35) on baffle (34).

2. The apparatus of claim 1, wherein the airflow directing device comprises: the radiating pipe is characterized in that a fixing frame (9) is arranged in the radiating pipe (1), the fixing frame (9) is cross-shaped, a through hole (10) is formed in the fixing frame (9), and the rotating shaft (3) penetrates through the through hole (10).

3. The apparatus of claim 1, wherein the airflow directing device comprises: the frame (14) is provided with a vertical block (16), and the vertical block (16) is provided with a handle (17).

4. The apparatus of claim 1, wherein the airflow directing device comprises: be provided with base (30) on cooling tube (1), motor (8) set up on base (30), be provided with protective housing (31) on cooling tube (1), base (30) with motor (8) all set up in protective housing (31).

5. The apparatus of claim 1, wherein the airflow directing device comprises: the fixed plate (18) is provided with two sets, fixed blocks (27) are arranged between the two sets of fixed plates (18) and the two sets of clamping plates (20), and rubber pads (28) are arranged on one sides of the fixed plates (18) and the clamping plates (20).

6. The apparatus of claim 1, wherein the airflow directing device comprises: a fixed sleeve (29) is arranged on the fixed plate (18), and one end of the connecting column (22) is arranged in the fixed sleeve (29).