CN210072493U - Heat radiation structure of computer host - Google Patents
Heat radiation structure of computer host Download PDFInfo
- Publication number
- CN210072493U CN210072493U CN201921018349.2U CN201921018349U CN210072493U CN 210072493 U CN210072493 U CN 210072493U CN 201921018349 U CN201921018349 U CN 201921018349U CN 210072493 U CN210072493 U CN 210072493U
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- Prior art keywords
- baffle
- gear
- fixedly connected
- motor
- box
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Abstract
The utility model discloses a heat radiation structure of main frame relates to host computer technical field, and it includes the box, the right flank overlap joint of box has the baffle, the left surface fixedly connected with drive arrangement of baffle, drive arrangement and two second gear meshing, the right flank of second gear passes through rotating device fixedly connected with flabellum, the rotating device joint is at the right flank of L template. This heat radiation structure of main frame, through the motor, first gear, the second gear, the apparatus further comprises a rotating shaft, the flabellum, the ventilation otter board, the slide bar, the sliding sleeve, the fixture block, mutually support between kelly and the draw-in groove, thereby the completion is to the dismantlement of ventilation otter board, thereby be convenient for the staff to the cleaning work on its surface, and simultaneously, motor work drives first gear revolve, first gear passes through the second gear and the pivot drives the flabellum rotates, thereby be convenient for discharge the heat in the box from the louvre, the life of motor has been guaranteed to a certain extent.
Description
Technical Field
The utility model relates to a host computer technical field specifically is a heat radiation structure of host computer.
Background
The host refers to the main body part of the computer except the input and output equipment. And a control box for placing a motherboard and other major components, which usually includes a CPU, memory, motherboard, optical drive, power supply, and other input/output controllers and interfaces.
The radiating effect of current main frame is not good, and in long-time use, can lead to the surface adsorption a large amount of dusts of ventilation otter board, and most ventilation otter board is not convenient for dismantle, thereby the staff of being not convenient for clears up the dust on its surface, simultaneously a large amount of dusts accumulate lead to the heat in the main frame can not be timely distribute away on the surface of ventilation otter board, thereby the life of main frame has been reduced, therefore, the urgent need for a heat radiation structure of main frame.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a heat radiation structure of main frame, the radiating effect who has solved current main frame is not good, and in long-time use, can lead to a large amount of dusts of surface adsorption of ventilation otter board, and most ventilation otter board is not convenient for dismantle, thereby the staff of being not convenient for clears up the dust on its surface, simultaneously a large amount of dusts accumulate lead to giving out that the heat in the main frame can not be timely on the surface of ventilation otter board, thereby the problem of the life of main frame has been reduced.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a heat radiation structure of main frame, includes the box, the right flank overlap joint of box has the baffle, the left surface fixedly connected with drive arrangement of baffle, drive arrangement and two second gear engagement, the right flank of second gear passes through rotating device fixedly connected with flabellum, the rotating device joint is at the right flank of L template, the right flank of L template and the left surface fixed connection of baffle.
The right flank of baffle has seted up a plurality of louvre, the left flank overlap joint of baffle has the ventilation otter board, the ventilation otter board is located the through-hole that the box right flank was seted up, and the upper surface of ventilation otter board sets up flutedly, set up the fixture block in the recess, the upper surface of fixture block passes through the lower fixed surface of slider and pull ring and is connected, the slider joint is at the upper surface of fixed plate, the right flank of fixed plate and the left surface fixed connection of baffle.
The lower fixed surface of ventilation otter board is connected with the kelly, the kelly is located the draw-in groove that the fixed block upper surface was seted up, the fixed block sets up the left surface at the baffle, the four corners department of baffle right flank all is provided with the mounting hole, be provided with the screw thread post in the mounting hole, screw thread post threaded connection sets up in the screw thread hole of box right flank, the four corners department of box lower surface all is provided with the supporting leg.
Preferably, the driving device comprises a motor, the right side surface of the motor is fixedly connected with the left side surface of the baffle, an output shaft of the motor is fixedly connected with a first gear, and the first gear is meshed with the two second gears.
Preferably, the right side surface of the baffle is respectively provided with a power supply and a switch, the output end of the power supply is electrically connected with the input end of the switch through a lead, and the output end of the switch is electrically connected with the input end of the motor through a lead.
Preferably, rotating device includes the pivot, the both ends of pivot respectively with the opposite face fixed connection of second gear and flabellum, the bearing has been cup jointed on the surface of pivot, the bearing joint is at the right flank of L template.
Preferably, the sliding device comprises a sliding rod, the two ends of the sliding rod are fixedly connected with the opposite surfaces of the fixture block and the pull ring respectively, the surface of the sliding rod is sleeved with a sliding sleeve and a spring respectively, the two ends of the spring are fixedly connected with the opposite surfaces of the fixture block and the sliding sleeve respectively, and the sliding sleeve is clamped on the upper surface of the fixing plate.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. the heat dissipation structure of the computer mainframe is characterized in that through the mutual matching of the motor, the first gear, the second gear, the rotating shaft, the fan blades, the ventilation screen plate, the sliding rod, the sliding sleeve, the clamping block, the clamping rod and the clamping groove, when dust on the surface of the ventilation screen plate needs to be cleaned, the threaded column is screwed to be moved out of the threaded hole under the threaded connection effect with the threaded hole, at the moment, a worker takes the baffle plate off the surface of the box body, at the moment, the worker pulls the pull ring upwards to enable the pull ring to pull the clamping block to move upwards and move out of the groove, at the moment, the worker moves the ventilation screen plate upwards to enable the ventilation screen plate to drive the clamping rod to move out of the clamping groove, so that the ventilation screen plate is dismounted, the cleaning work of the surface of the worker is facilitated, meanwhile, the motor works to drive the first gear to rotate, and the first gear drives, thereby be convenient for discharge the heat in the box from the louvre, guaranteed the life of motor to a certain extent.
2. This heat radiation structure of main frame, through setting up the louvre, when the flabellum rotates, be convenient for flow the heat in the box from the louvre to be convenient for to the inside heat dissipation of box, through setting up first gear and second gear, the transmission between the power of being convenient for is through setting up pivot and bearing, makes the pivot more steady at the bearing internal rotation, thereby makes the pivot drive flabellum pivoted more steady.
3. This heat radiation structure of main frame, through setting up the screw thread post, make the screw thread post enter into the screw thread downthehole under the threaded connection effect with the screw hole, thereby be convenient for to the installation and the fixing of baffle, through setting up kelly and draw-in groove, the kelly of being convenient for enters into in the draw-in groove, and fix the ventilation otter board, through setting up spring and slide bar, make the spring can utilize the pulling force pulling slide bar of self to drive the fixture block and enter into the recess, thereby be convenient for to the fixed of ventilation otter board.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
FIG. 3 is an enlarged schematic view of the part B of the present invention;
FIG. 4 is an enlarged schematic view of the section C of the present invention;
fig. 5 is a schematic structural diagram of the baffle of the present invention viewed from the right.
In the figure: the device comprises a box body 1, a baffle 2, a driving device 3, a motor 31, a first gear 32, a second gear 4, a rotating device 5, a rotating shaft 51, a bearing 52, fan blades 6, a 7L-shaped plate, heat dissipation holes 8, a ventilation screen plate 9, through holes 10, grooves 11, clamping blocks 12, a sliding device 13, a sliding rod 131, a sliding sleeve 132, a spring 133, a pull ring 14, a fixing plate 15, a fixing block 16, a clamping groove 17, a clamping rod 18, a mounting hole 19, a threaded column 20, a threaded hole 21, supporting legs 22, a power supply 23 and a switch 24.
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.
As shown in fig. 1-5, the utility model provides a technical solution: a heat radiation structure of a computer host machine comprises a box body 1, a baffle plate 2 is lapped on the right side surface of the box body 1, a driving device 3 is fixedly connected with the left side surface of the baffle plate 2, the driving device 3 comprises a motor 31, the right side surface of the motor 31 is fixedly connected with the left side surface of the baffle plate 2, an output shaft of the motor 31 is fixedly connected with a first gear 32, the first gear 32 is meshed with two second gears 4, the transmission between power is convenient by arranging the first gear 32 and the second gear 4, the driving device 3 is meshed with the two second gears 4, the right side surface of the second gear 4 is fixedly connected with fan blades 6 by a rotating device 5, the rotating device 5 comprises a rotating shaft 51, two ends of the rotating shaft 51 are respectively fixedly connected with the opposite surfaces of the second gear 4 and the fan blades 6, a bearing 52 is sleeved on the surface of the rotating shaft 51, and the rotating shaft 51 and the bearing 52 are arranged, so that, thereby make pivot 51 drive flabellum 6 pivoted more steady, bearing 52 joint is at the right flank of L template 7, and rotating device 5 joint is at the right flank of L template 7, the right flank of L template 7 and the left surface fixed connection of baffle 2.
The right side surface of the baffle 2 is provided with a plurality of heat dissipation holes 8, through the arrangement of the heat dissipation holes 8, when the fan blade 6 rotates, heat in the box body 1 can conveniently flow out from the heat dissipation holes 8, so as to conveniently dissipate heat in the box body 1, the left side surface of the baffle 2 is overlapped with a ventilation screen plate 9, the ventilation screen plate 9 is positioned in a through hole 10 arranged on the right side surface of the box body 1, the upper surface of the ventilation screen plate 9 is provided with a groove 11, a fixture block 12 is arranged in the groove 11, the upper surface of the fixture block 12 is fixedly connected with the lower surface of the pull ring 14 through a sliding device 13, the sliding device 13 is clamped on the upper surface of the fixed plate 15, the sliding device 13 comprises a sliding rod 131, two ends of the sliding rod 131 are respectively and fixedly connected with opposite surfaces of the fixture block 12 and the pull ring 14, through the mutual matching between the sliding rod 131 and the sliding sleeve, sliding sleeve 132 and spring 133 have been cup jointed respectively to the surface of slide bar 131, the both ends of spring 133 respectively with fixture block 12 and sliding sleeve 132 opposite face fixed connection, through setting up spring 133 and slide bar 131, make spring 133 can utilize the pulling force pulling slide bar 131 of self to drive fixture block 12 and enter into recess 11, thereby be convenient for to the fixed of ventilation otter board 9, sliding sleeve 132 joint is at the upper surface of fixed plate 15, the right flank of fixed plate 15 and the left surface fixed connection of baffle 2.
The lower surface of the ventilation screen plate 9 is fixedly connected with a clamping rod 18, the clamping rod 18 is positioned in a clamping groove 17 formed in the upper surface of a fixing block 16, the clamping rod 18 and the clamping groove 17 are arranged, the clamping rod 18 can conveniently enter the clamping groove 17 and fix the ventilation screen plate 9, the fixing block 16 is arranged on the left side surface of the baffle plate 2, mounting holes 19 are formed in four corners of the right side surface of the baffle plate 2, threaded columns 20 are arranged in the mounting holes 19, the threaded columns 20 can conveniently enter the threaded holes 21 under the threaded connection effect of the threaded columns 20 and the threaded holes 21 by arranging the threaded columns 20, so that the baffle plate 2 can be conveniently mounted and fixed, the threaded columns 20 are in threaded holes 21 formed in the right side surface of the box body 1, supporting legs 22 are arranged in four corners of the lower surface of the box body 1, a power supply 23 and a switch 24 are respectively arranged on the right side surface of the baffle plate, the output of the switch 24 is electrically connected to the input of the motor 31 by a lead.
The utility model discloses an operating procedure does:
s1, when dust on the surface of the ventilation screen plate 9 needs to be cleaned, the threaded column 20 is screwed, so that the threaded column 20 moves out of the threaded hole 21 under the threaded connection effect of the threaded hole 21, and at the moment, a worker takes the baffle plate 2 down from the surface of the box body 1;
s2, at the moment, a worker pulls the pull ring 14 upwards to enable the pull ring 14 to pull the fixture block 12 to move upwards and move out of the groove 11, at the moment, the worker moves the ventilation screen plate 9 upwards to enable the ventilation screen plate 9 to drive the fixture rod 18 to move out of the clamping groove 17, so that the ventilation screen plate 9 is disassembled, and at the moment, the worker cleans dust on the surface of the ventilation screen plate 9;
s3, when the box body 1 needs to be cooled, the motor 31 works to drive the first gear 32 to rotate through the operation switch 24, the first gear 32 drives the fan blades 6 to rotate through the second gear 4 and the rotating shaft 51, so that heat in the box body 1 is conveniently discharged from the heat dissipation holes 8, and after the heat dissipation of the box body 1 is completed, the motor 31 stops working through the operation switch 24.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a heat radiation structure of host computer, includes box (1), its characterized in that: the right side surface of the box body (1) is lapped with a baffle (2), the left side surface of the baffle (2) is fixedly connected with a driving device (3), the driving device (3) is meshed with two second gears (4), the right side surface of each second gear (4) is fixedly connected with a fan blade (6) through a rotating device (5), the rotating device (5) is clamped on the right side surface of an L-shaped plate (7), and the right side surface of the L-shaped plate (7) is fixedly connected with the left side surface of the baffle (2);
the right side surface of the baffle (2) is provided with a plurality of heat dissipation holes (8), the left side surface of the baffle (2) is lapped with a ventilation screen plate (9), the ventilation screen plate (9) is positioned in a through hole (10) formed in the right side surface of the box body (1), the upper surface of the ventilation screen plate (9) is provided with a groove (11), a fixture block (12) is arranged in the groove (11), the upper surface of the fixture block (12) is fixedly connected with the lower surface of the pull ring (14) through a sliding device (13), the sliding device (13) is clamped on the upper surface of a fixing plate (15), and the right side surface of the fixing plate (15) is fixedly connected with the left side surface of the baffle (2);
the lower fixed surface of ventilation otter board (9) is connected with kelly (18), kelly (18) are located draw-in groove (17) that fixed block (16) upper surface was seted up, fixed block (16) set up the left surface at baffle (2), the four corners department of baffle (2) right flank all is provided with mounting hole (19), be provided with screw thread post (20) in mounting hole (19), screw thread post (20) threaded connection is seted up in screw hole (21) of box (1) right flank, the four corners department of box (1) lower surface all is provided with supporting leg (22).
2. The heat dissipation structure of a host computer according to claim 1, wherein: the driving device (3) comprises a motor (31), the right side face of the motor (31) is fixedly connected with the left side face of the baffle plate (2), an output shaft of the motor (31) is fixedly connected with a first gear (32), and the first gear (32) is meshed with the two second gears (4).
3. The heat dissipation structure of a host computer according to claim 2, wherein: the right side face of baffle (2) is provided with power (23) and switch (24) respectively, the output of power (23) is connected with the input electricity of switch (24) through going to the wire, the output of switch (24) is connected with the input electricity of motor (31) through going to the wire.
4. The heat dissipation structure of a host computer according to claim 1, wherein: rotating device (5) are including pivot (51), the both ends of pivot (51) respectively with the opposite face fixed connection of second gear (4) and flabellum (6), bearing (52) have been cup jointed on the surface of pivot (51), bearing (52) joint is at the right flank of L template (7).
5. The heat dissipation structure of a host computer according to claim 1, wherein: slide device (13) include slide bar (131), the both ends of slide bar (131) respectively with the opposite face fixed connection of fixture block (12) and pull ring (14), sliding sleeve (132) and spring (133) have been cup jointed respectively to the surface of slide bar (131), the both ends of spring (133) respectively with the opposite face fixed connection of fixture block (12) and sliding sleeve (132), sliding sleeve (132) joint is at the upper surface of fixed plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921018349.2U CN210072493U (en) | 2019-07-02 | 2019-07-02 | Heat radiation structure of computer host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921018349.2U CN210072493U (en) | 2019-07-02 | 2019-07-02 | Heat radiation structure of computer host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210072493U true CN210072493U (en) | 2020-02-14 |
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ID=69429294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921018349.2U Expired - Fee Related CN210072493U (en) | 2019-07-02 | 2019-07-02 | Heat radiation structure of computer host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210072493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112114630A (en) * | 2020-09-25 | 2020-12-22 | 南京海祥子电子商务有限公司 | Heat dissipation device for computer mainframe relating to new generation information technology |
-
2019
- 2019-07-02 CN CN201921018349.2U patent/CN210072493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112114630A (en) * | 2020-09-25 | 2020-12-22 | 南京海祥子电子商务有限公司 | Heat dissipation device for computer mainframe relating to new generation information technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Jiangyue Inventor after: Chen Mei Inventor after: Li Zichen Inventor before: Liu Jiangyue Inventor before: Chen Mei Inventor before: Li Zicheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20210702 |