CN214540703U - Heat radiation protection device of electronic computer mainframe box - Google Patents
Heat radiation protection device of electronic computer mainframe box Download PDFInfo
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- CN214540703U CN214540703U CN202121011969.0U CN202121011969U CN214540703U CN 214540703 U CN214540703 U CN 214540703U CN 202121011969 U CN202121011969 U CN 202121011969U CN 214540703 U CN214540703 U CN 214540703U
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- bottom plate
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Abstract
The utility model discloses a heat dissipation protection device of electronic computer mainframe relates to computer heat dissipation technical field, including the bottom plate, fan mechanism is all installed to offside on the top of bottom plate, and fan mechanism includes first mounting panel, and the top surface at the bottom plate is installed to first mounting panel, has seted up two ventilation holes on the first mounting panel, and same backup pad is installed in the inboard in two ventilation holes to first mounting panel, all rotates in two ventilation holes in the backup pad and installs the fan. The utility model discloses a same first track is established to the cover in two first pivots and second pivot, when realizing transmission function, also make two fans have the synchronism, the flabellum opposite direction of the last fan of two fan mechanisms sets up, one side fan mechanism's fan has into cold wind function, opposite side fan mechanism's fan has the hot air exhausting function, more effectual components and parts heat dissipation in being the mainframe box, and two fan mechanisms just can realize the operation through a bull stick rotation.
Description
Technical Field
The utility model discloses in relate to computer heat dissipation technical field, in particular to heat dissipation protection device of electronic computer mainframe box.
Background
The computer is one of the most advanced scientific and technical inventions in the 20 th century, has extremely important influence on the production activities and social activities of human beings, is rapidly developed with strong vitality, has the application field expanded from the initial military scientific research application to various fields of society, drives the technical progress in the global range, thereby initiating the profound social change, and has spread throughout the ordinary schools, enterprises and public institutions, entered the ordinary families and become the indispensable tool in the information society.
In the prior art, a plurality of fans are generally adopted by a computer mainframe to dissipate heat of elements in the mainframe, each fan needs to be driven by a separate motor, the cost is high, the fans are used for dissipating heat, the function of accelerating external air to enter the mainframe is not realized, and dust accumulation in the mainframe is easily caused by the conventional heat dissipation device, so that the heat dissipation protection device of the computer mainframe is disclosed.
SUMMERY OF THE UTILITY MODEL
An object of the application is to provide a heat dissipation protection device of electronic computer mainframe box, in order to solve the problem that proposes in the above-mentioned background art, the utility model discloses a same first track is established to the cover in two first pivots and second pivots, when realizing transmission function, also make two fans have the synchronism, the flabellum opposite direction of the fan on two fan mechanisms sets up, one side fan mechanism's fan has into cold wind function, opposite side fan mechanism's fan has the hot blast function of row, more effectual components and parts heat dissipation in for the mainframe box, and two fan mechanisms rotate through a bull stick and just can realize the operation.
In order to achieve the above purpose, the present application provides the following technical solutions: a heat dissipation protection device of an electronic computer mainframe box comprises a bottom plate, fan mechanisms are installed on opposite sides of the top end of the bottom plate, each fan mechanism comprises a first installation plate, the first installation plate is installed on the top surface of the bottom plate, two ventilation holes are formed in the first installation plate, the first installation plate is provided with a same support plate on the inner sides of the two ventilation holes, fans are installed in the two ventilation holes on the support plate in a rotating mode, one side, far away from the fans, of the support plate is rotatably provided with two first rotating shafts which are coaxial with the corresponding fans respectively, the top end, far away from the fans, of one side of the support plate is rotatably provided with a second rotating shaft, the second rotating shaft and the two first rotating shafts are sleeved with a same first crawler belt, the fan blades of the fans on the two fan mechanisms face opposite directions, the two first installation plates are mutually close to one end and rotatably provided with a rotating rod, and the two ends of the rotating rod are sleeved with second tracks on corresponding second rotating shafts.
Based on above-mentioned structure, can expose the components and parts of mainframe box inner chamber in the wider range in ventilation hole position department through set up two ventilation holes on the first mounting panel of both sides face, establish same track through the cover in two first pivots and second pivot, when realizing transmission function, also make two fans have the synchronism, the flabellum opposite direction of the fan on two fan mechanisms sets up, one side fan mechanism's fan has into cold wind function, the fan of another side fan mechanism has the hot blast function of row, more effectively be the interior components and parts heat dissipation of mainframe box, and two fan mechanisms rotate through a bull stick and just can realize the operation.
Preferably, the other opposite side of the top surface of the bottom plate is provided with second mounting plates, one of the second mounting plates is provided with a through hole, an exhaust mechanism is arranged in the through hole, and the top ends of the two first mounting plates and the two second mounting plates cover the same top plate.
Furthermore, through setting up the through-hole on one side second mounting panel to set up exhaust mechanism in the through-hole, further for the components and parts heat dissipation in the mainframe box, and set up the roof on the top, can effectively protect components and parts in the mainframe box.
Preferably, the exhaust mechanism comprises a plurality of air plate mechanisms, two ends of each air plate mechanism are rotatably connected with the corresponding first mounting plate through gears, and the gears on two sides are respectively connected with the rotating rod through two transmission mechanisms.
Further, set up a plurality of aerofoil mechanisms and pass through a plurality of gears at aerofoil mechanism both ends and the first mounting panel swing joint of both sides, can close the through-hole when the mainframe box need not dispel the heat, reduce the dust and get into the mainframe box.
Preferably, drive mechanism includes the rack, the rack with a plurality of gears mesh mutually, the spring is installed to the rack bottom surface, the bottom of spring with the top surface of bottom plate is connected, the rack with the cover is equipped with the slide rail on the spring, the slide rail is installed on the first mounting panel that corresponds, the ring gear is all installed at the both ends of bull stick, two the ring gear respectively with correspond the rack meshes mutually, just the top portion of rack not with the ring gear meshes mutually.
Furthermore, the transmission mechanism connects the exhaust mechanism and the rotating rod through the rack, controls the opening and closing of the plurality of air plate mechanisms through the rack, and is provided with the spring at the bottom end of the rack, and when the mainframe box does not need heat dissipation, the spring elasticity enables the rack to reset, so that the air plate mechanisms reset and the through holes are closed.
Preferably, the air plate mechanism comprises an air plate, two ends of the air plate are respectively fixedly connected with the gears at two ends, and the top end and the bottom end of the air plate are both arc surfaces.
Further, the aerofoil both ends are through with gear fixed connection, and the gear rotates with the first mounting panel that corresponds the side and is connected, makes the aerofoil have the adjustable type, and sets up the top and the bottom of aerofoil into circular-arc, is of value to the rotation of aerofoil.
Preferably, one end, deviating from the rotating rod, of the first mounting plate on one side is provided with a motor coaxially connected with the rotating rod.
Furthermore, the motor which is coaxially connected with one end of the rotating rod is installed on the first installation plate on one side, so that the whole device is driven to operate, the cost is low, and the practicability is high.
Preferably, the bottom surface both sides of bottom plate all install the bracing piece of adaptation bottom plate height, a plurality of exhaust vents have been seted up on the bottom plate.
Furthermore, a plurality of air outlet holes are formed in the bottom plate, and the supporting rod arranged on the top surface of the bottom plate is matched with the supporting rod, so that the mainframe box can further dissipate heat, the air outlet holes are formed in the bottom end of the mainframe box, and dust is difficult to enter the mainframe box.
To sum up, the utility model discloses a technological effect and advantage:
1. the utility model discloses in, can expose the components and parts of mainframe box inner chamber in the wider range in ventilation hole position department through set up two ventilation holes on the first mounting panel of both sides face, establish same track through the cover in two first pivots and second pivots, when realizing transmission function, also make two fans have the synchronism, the flabellum opposite direction of the fan on two fan mechanisms sets up, one side fan mechanism's fan has into cold wind function, opposite side fan mechanism's fan has the hot blast function of row, more effectual components and parts heat dissipation for the mainframe box, and two fan mechanisms rotate through a bull stick and just can realize the operation.
2. In the utility model, a plurality of wind plate mechanisms are arranged and are movably connected with the first mounting plates at two sides through a plurality of gears at two ends of the wind plate mechanisms, when the mainframe box does not need heat dissipation, the through hole is closed, dust is reduced from entering the mainframe box, the transmission mechanism connects the exhaust mechanism with the rotating rod through the rack, and controls the opening and closing of the wind plate mechanisms through the rack, and the spring is arranged at the bottom end of the rack, when the mainframe box does not need heat dissipation, the spring force resets the rack, thereby the wind plate mechanisms are reset, the through hole is closed, the operation of the whole device is driven through the motor which is arranged on the first mounting plate at one side and is coaxially connected with one end of the rotating rod, the cost is low, the practicability is strong, a plurality of air outlets are arranged on the bottom plate, the supporting rod is matched with the top surface of the bottom plate, the supporting rod is used for further heat dissipation of the mainframe box, and the air outlets are arranged at the bottom end of the mainframe box, dust is difficult to enter the main cabinet.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the exhaust mechanism of the present invention;
fig. 4 is a schematic structural diagram of the middle fan mechanism of the present invention.
In the figure: 1. a base plate; 2. a wind plate; 3. a support bar; 4. a motor; 5. a fan; 6. a first mounting plate; 7. a first rotating shaft; 8. a second rotating shaft; 9. a support plate; 10. a second mounting plate; 11. an air outlet; 12. a second crawler belt; 13. a toothed ring; 14. a rack; 15. a rotating rod; 16. a gear; 17. a spring; 18. a slide rail; 19. a top plate; 20. a vent hole; 21. a first track.
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.
Example (b): referring to fig. 1-4, a heat dissipation protection device for an electronic computer mainframe box, including a bottom plate 1, a fan mechanism is all installed on an opposite side of the top end of the bottom plate 1, the fan mechanism includes a first mounting plate 6, the first mounting plate 6 is installed on the top surface of the bottom plate 1, two ventilation holes 20 have been opened on the first mounting plate 6, the same backup pad 9 is installed on the first mounting plate 6 in the inner sides of the two ventilation holes 20, the fan 5 is installed in the backup pad 9 in two ventilation holes 20, the components and parts in the mainframe box inner chamber can be exposed in the ventilation holes 20 in a wider range by opening the two ventilation holes 20 on the first mounting plate 6 of the two side surfaces.
One side that fan 5 was kept away from to backup pad 9 is rotated and is installed two respectively with corresponding coaxial first pivot 7 of fan 5, one side top that fan 5 was kept away from to backup pad 9 is rotated and is installed second pivot 8, the cover is equipped with same first track 21 on second pivot 8 and two first pivot 7, establish same first track 21 through the cover on two first pivots 7 and second pivot 8, when realizing transmission function, also make two fans 5 on the same fan mechanism have the synchronism.
Two fan blade orientation of last fan 5 of fan mechanism is opposite, and two first mounting panels 6 are close to one end each other and rotate and install bull stick 15, and the cover is equipped with second track 12 on the second pivot 8 that bull stick 15 both ends all and correspond, and the flabellum opposite direction of last fan 5 of two fan mechanisms sets up, and fan 5 of one side fan mechanism has into cold wind function, and fan 5 of opposite side fan mechanism has the hot blast function of row, and the more effectual components and parts heat dissipation that is in the mainframe box, and two fan mechanisms just can realize the operation through a bull stick 15 rotation.
Based on the structure, can expose the components and parts of mainframe box inner chamber in the bigger scope in ventilation hole 20 position department through seting up two ventilation holes 20 on the first mounting panel 6 of both sides face, establish same first track 21 through the cover on two first pivots 7 and second pivot 8, when realizing transmission function, also make two fans have the synchronism, the flabellum opposite direction of fan 5 on two fan mechanisms sets up, fan 5 of one side fan mechanism has into cold wind function, fan 5 of the opposite side fan mechanism has the hot blast function of row, more effective components and parts heat dissipation in the mainframe box that is, and two fan mechanisms just can realize the operation through a bull stick 15 rotation.
In this embodiment, as shown in fig. 2, the second mounting plates 10 are mounted on the other opposite sides of the top surface of the bottom plate 1, a through hole is formed in one of the second mounting plates 10, and an exhaust mechanism is mounted in the through hole, the top ends of the two first mounting plates 6 and the two second mounting plates 10 cover the same top plate 19, the through hole is formed in the second mounting plate 10 on one side, and the exhaust mechanism is disposed in the through hole, so as to further dissipate heat of components in the mainframe box, and the top plate 19 is disposed on the top end, so as to effectively protect the components in the mainframe box.
In this embodiment, as shown in fig. 3, the exhaust mechanism includes a plurality of air flap mechanisms, both ends of each air flap mechanism are rotatably connected to the corresponding first mounting plate 6 through gears 16, the gears 16 on both sides are respectively connected to the rotating rod 15 through two transmission mechanisms, the air flap mechanisms are arranged and movably connected to the first mounting plates 6 on both sides through the gears 16 at both ends of each air flap mechanism, so that the through holes can be closed when the mainframe box does not need to dissipate heat, and dust is prevented from entering the mainframe box.
In this embodiment, as shown in fig. 2, the transmission mechanism includes a rack 14, the rack 14 is engaged with a plurality of gears 16, a spring 17 is installed on a bottom surface of the rack 14, a bottom end of the spring 17 is connected with a top surface of the bottom plate 1, a slide rail 18 is sleeved on the rack 14 and the spring 17, the slide rail 18 is installed on the corresponding first installation plate 6, two ends of the rotating rod 15 are both installed with toothed rings 13, the two toothed rings 13 are respectively engaged with the corresponding rack 14, and a top end portion of the rack 14 is not engaged with the toothed rings 13, the transmission mechanism connects the exhaust mechanism and the rotating rod 15 through the rack 14, and controls opening and closing of the plurality of air flap mechanisms through the rack 14, and the spring 17 is installed at a bottom end of the rack 14, when the host chassis does not need to dissipate heat, the spring 17 resets the rack 14 by an elastic force, thereby resetting the air flap mechanism and closing the through hole.
In this embodiment, as shown in fig. 3, the air plate mechanism includes the air plate 2, the two ends of the air plate 2 are respectively fixedly connected with the gears 16 at the two ends, the top end and the bottom end of the air plate 2 are both arc surfaces, the two ends of the air plate 2 are fixedly connected with the gears 16, and the gears 16 are rotatably connected with the first mounting plate 6 on the corresponding side, so that the air plate 2 has an adjustable type, and the top end and the bottom end of the air plate 2 are set to be arc-shaped, which is beneficial to the rotation of the air plate 2.
In this embodiment, as shown in fig. 2, the motor 4 coaxially connected with the rotating rod 15 is installed at the end, away from the rotating rod 15, of the first installation plate 6 on one side, and the motor 4 coaxially connected with the rotating rod 15 is installed on the first installation plate 6 on one side to drive the whole device to operate, so that the cost is low and the practicability is high.
In this embodiment, as shown in fig. 2, the supporting rods 3 are installed on both sides of the bottom surface of the bottom plate 1, the bottom plate 1 is provided with a plurality of air outlets 11, the supporting rods 3 arranged on the top surface of the bottom plate 1 are matched to further dissipate heat of the mainframe box, and the air outlets 11 are arranged at the bottom end of the mainframe box and are not easy to enter dust.
This practical theory of operation: can expose the components and parts of mainframe box inner chamber in the wider range in ventilation hole 20 position department through seting up two ventilation holes 20 on the first mounting panel 6 of both sides face, establish same first track 21 through the cover on two first pivots 7 and second pivot 8, when realizing transmission function, also make two fans 5 have the synchronism, the flabellum opposite direction of fan 5 on two fan mechanisms sets up, fan 5 of one side fan mechanism has into cold wind function, fan 5 of the opposite side fan mechanism has the hot blast function of row, the more effective interior components and parts heat dissipation of mainframe box that is, and two fan mechanisms just can realize the operation through a bull stick 15 rotation.
Through arranging a plurality of air plate mechanisms and movably connecting the two ends of the air plate mechanisms with the first mounting plates 6 at the two sides through a plurality of gears 16, when the mainframe box does not need heat dissipation, the through hole can be closed, dust is reduced from entering the mainframe box, the transmission mechanism connects the air exhaust mechanism with the rotating rod 15 through the rack 14, and controls the opening and closing of the plurality of air plate mechanisms through the rack 14, and the spring 17 is arranged at the bottom end of the rack 14, when the mainframe box does not need heat dissipation, the rack 14 is reset by the elastic force of the spring 17, so that the air plate mechanisms are reset, the through hole is closed, the motor 4 which is coaxially connected with one end of the rotating rod 15 is arranged on the first mounting plate 6 at one side to drive the operation of the whole device, the cost is low, the practicability is strong, through arranging a plurality of air outlet holes 11 on the bottom plate 1 to match with the supporting rod 3 arranged at the top surface of the bottom plate 1, further heat dissipation is realized for the mainframe box, and the air outlet holes 11 are arranged at the bottom end of the mainframe box, dust is difficult to enter the main cabinet.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a heat dissipation protection device of electronic computer mainframe, includes bottom plate (1), its characterized in that: the fan mechanism is installed to contralateral on the top of bottom plate (1), fan mechanism includes first mounting panel (6), install first mounting panel (6) the top surface of bottom plate (1), set up two ventilation holes (20) on first mounting panel (6), same backup pad (9) is installed in two the inboard of ventilation hole (20) to first mounting panel (6), all rotate in two ventilation holes (20) on backup pad (9) and install fan (5), one side that backup pad (9) kept away from fan (5) is rotated and is installed two respectively with corresponding first pivot (7) that fan (5) are coaxial, one side top that fan (5) were kept away from in backup pad (9) is rotated and is installed second pivot (8), second pivot (8) and two the cover is equipped with same first track (21) on first pivot (7), two on the fan mechanism the flabellum orientation of fan (5) is opposite, two first mounting panel (6) are close to one end each other and rotate and install bull stick (15), bull stick (15) both ends all with the second pivot (8) that corresponds go up the cover and are equipped with second track (12).
2. The heat dissipation protection device of the computer main case according to claim 1, wherein: the other opposite side of the top surface of the bottom plate (1) is provided with second mounting plates (10), one of the second mounting plates (10) is provided with a through hole, an exhaust mechanism is arranged in the through hole, and the top ends of the two first mounting plates (6) and the two second mounting plates (10) cover the same top plate (19).
3. The heat dissipation protection device of the computer main case according to claim 2, wherein: the exhaust mechanism comprises a plurality of air plate mechanisms, a plurality of gears (16) are mounted at two ends of each air plate mechanism, the gears (16) are rotatably connected with the corresponding first mounting plates (6) respectively, and two transmission mechanisms are mounted on the gears (16) respectively.
4. The heat dissipation protection device of the computer main case according to claim 3, wherein: drive mechanism includes rack (14), rack (14) and a plurality of gear (16) mesh mutually, spring (17) are installed to rack (14) bottom surface, the bottom of spring (17) with the top surface of bottom plate (1) is connected, rack (14) with the cover is equipped with slide rail (18) on spring (17), install on corresponding first mounting panel (6) slide rail (18), ring gear (13), two are all installed at the both ends of bull stick (15) ring gear (13) respectively with correspond rack (14) mesh mutually, just the top portion of rack (14) not with ring gear (13) mesh mutually.
5. The heat dissipation protection device of the computer main case as claimed in claim 4, wherein: the air plate mechanism comprises an air plate (2), the two ends of the air plate (2) are fixedly connected with the gears (16) at the two ends respectively, and the top end and the bottom end of the air plate (2) are arc surfaces.
6. The heat dissipation protection device of the computer main case according to claim 1, wherein: one side the first mounting plate (6) is far away from one end of the rotating rod (15) and is provided with a motor (4) which is coaxially connected with the rotating rod (15).
7. The heat dissipation protection device of the computer main case according to claim 1, wherein: the bottom surface both sides of bottom plate (1) all install bracing piece (3), a plurality of exhaust vents (11) have been seted up on bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011969.0U CN214540703U (en) | 2021-05-12 | 2021-05-12 | Heat radiation protection device of electronic computer mainframe box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011969.0U CN214540703U (en) | 2021-05-12 | 2021-05-12 | Heat radiation protection device of electronic computer mainframe box |
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| Publication Number | Publication Date |
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| CN214540703U true CN214540703U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121011969.0U Active CN214540703U (en) | 2021-05-12 | 2021-05-12 | Heat radiation protection device of electronic computer mainframe box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116454765A (en) * | 2023-04-19 | 2023-07-18 | 合肥元贞电力科技股份有限公司 | Electric control cabinet with temperature control supervision and adjustment functions |
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2021
- 2021-05-12 CN CN202121011969.0U patent/CN214540703U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116454765A (en) * | 2023-04-19 | 2023-07-18 | 合肥元贞电力科技股份有限公司 | Electric control cabinet with temperature control supervision and adjustment functions |
| CN116454765B (en) * | 2023-04-19 | 2023-10-13 | 合肥元贞电力科技股份有限公司 | Electric control cabinet with temperature control supervision and adjustment functions |
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