CN217721898U - Heat dissipation device for central control host - Google Patents
Heat dissipation device for central control host Download PDFInfo
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- CN217721898U CN217721898U CN202221777891.8U CN202221777891U CN217721898U CN 217721898 U CN217721898 U CN 217721898U CN 202221777891 U CN202221777891 U CN 202221777891U CN 217721898 U CN217721898 U CN 217721898U
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- host computer
- central control
- transmission shaft
- control host
- wall
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Abstract
The utility model relates to a well heat abstractor for accuse host computer belongs to well accuse host computer technical field. Its thermovent mainly to current equipment makes the dust enter into the inside problem of equipment easily under equipment is in non-user state, proposes following technical scheme, including the host computer main part, and sets up the heat dissipation mechanism in the host computer main part, heat dissipation mechanism includes the clamshell through screw connection on host computer main part top outer wall, and the inside of clamshell rotates and is connected with the transmission shaft, and the back one end of transmission shaft is provided with the pendulum rod, and swing joint has the movable rod on the pendulum rod, and the top of movable rod is provided with push rod assembly, installs baffle subassembly on the push rod assembly, the positive one end of transmission shaft rotates and connects on the positive inner wall of clamshell. The utility model discloses a thereby set up radiator unit and shelter from the top thermovent in to the host computer main part for it can not fall into the dust under the state of non-use, avoids its inside components and parts adhesion dust, prolongs the life of equipment.
Description
Technical Field
The utility model relates to a well accuse host computer technical field especially relates to a well accuse heat abstractor for host computer.
Background
The switch card centralized control host is a centralized control device capable of realizing the operations of switching on and off, restarting and the like of a plurality of computers.
At present, its thermovent of current switch machine card centralized control host computer is located on the top conch wall of host computer main part, and then the inside that the dust enters into the host computer main part from the thermovent easily when equipment is under the non-use state, adheres on components and parts to influence the life of equipment, increase the cost spending.
Therefore, how to handle heat dissipation of the central control host is a technical problem that needs to be solved by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a well accuse heat abstractor for host computer to the problem that exists among the background art.
The technical scheme of the utility model: the utility model provides a well accuse heat abstractor for host computer, includes the host computer main part, and sets up the heat dissipation mechanism in the host computer main part, heat dissipation mechanism includes the clamshell of connecting on the outer wall of host computer main part top through the screw, and the inside of clamshell rotates and is connected with the transmission shaft, and the back one end of transmission shaft is provided with the pendulum rod, and swing joint has the movable rod on the pendulum rod, and the top of movable rod is provided with push rod assembly, installs the baffle subassembly on the push rod assembly.
Preferably, the front end of the transmission shaft is rotatably connected to the inner wall of the front of the shell cover, and the shell cover is provided with a plurality of fan blades.
Preferably, the transmission shaft is sleeved with a vertical plate, and the top end of the vertical plate is fixedly connected to the inner wall of the top of the shell cover.
Preferably, install the support on the bottom inner wall of clamshell, the bottom of movable rod is connected on the support through the pivot, and the cover is equipped with the torsional spring in the pivot.
Preferably, the movable rod is provided with a return groove, the return groove is connected with a support column in a sliding manner, and one end of the front side of the support column is fixedly connected to the swing rod.
Preferably, the push rod assembly comprises an adjusting rod and a connecting frame, a connecting plate is sleeved on the adjusting rod, and the top end of the connecting plate is fixedly connected to the inner wall of the top of the shell cover.
Preferably, the link fixed connection is in last, and sliding connection has the connecting block on the link, and the positive one end fixed connection of connecting block is on the movable rod.
Preferably, the baffle subassembly is including connecting strip and sunshade, connecting strip fixed connection is on adjusting the pole, and the bottom equidistance of connecting strip is provided with a plurality of shades.
Compared with the prior art, the utility model discloses following profitable technological effect has:
thereby shelter from top thermovent on to the host computer main part through setting up radiator unit for it can not fall into the dust under the state of non-use, avoids inside components and parts adhesion dust, prolongs the life of equipment.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a side cross-sectional structural view of the heat dissipation mechanism of FIG. 1;
FIG. 3 is a side view of the movable lever and push rod assembly of FIG. 2;
FIG. 4 is a perspective view of the baffle assembly of FIG. 2;
fig. 5 is an enlarged view of a portion of a structure in fig. 2.
Reference numerals are as follows: 1. a host body; 2. a heat dissipation mechanism; 21. a housing; 22. a drive shaft; 23. a swing rod; 24. a movable rod; 25. a push rod assembly; 251. adjusting a rod; 252. a connecting frame; 26. a baffle plate assembly; 261. a connecting strip; 262. a shutter; 27. a torsion spring.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1, fig. 2 and fig. 5, the heat dissipation device for central control host provided by the present invention includes a host body 1, and a heat dissipation mechanism 2 disposed on the host body 1. The heat dissipation mechanism 2 includes a housing 21 attached to the top outer wall of the main body 1 by screws. A transmission shaft 22 is rotatably connected inside the housing 21, and a swing rod 23 is arranged at one end of the back of the transmission shaft 22. The swing rod 23 is movably connected with a movable rod 24, and the top of the movable rod 24 is provided with a push rod assembly 25. The push rod assembly 25 is provided with a baffle assembly 26, one end of the front surface of the transmission shaft 22 is rotatably connected to the inner wall of the front surface of the housing 21, and the housing 21 is provided with a plurality of fan blades.
In this embodiment, the plurality of fan blades are distributed on the transmission shaft 22 in a matrix shape, a plurality of through holes are equidistantly formed in the back shell wall of the shell 21, and the baffle assembly 26 shields the through holes.
When the equipment operates, the heat emitted by the equipment through the fan is discharged from a heat-dissipating port at the top of the main body 1 of the main body, the discharged hot air blows the fan blades, so that the transmission shaft 22 rotates, the movement of the transmission shaft 22 enables the swing rod 23 to move, the movement of the swing rod 23 enables the movable rod 24 to swing, the swing of the movable rod 4 enables the push rod assembly 25 to reciprocate, and further the baffle assembly 26 is driven to reciprocate, so that staggered opening and closing between the baffle assembly and the through hole in the back shell wall of the shell cover 21 are realized, and further hot air is emitted, when the equipment stops operating, the transmission shaft 22 stops moving, and under the action of the torsion spring 27, the baffle assembly 26 is enabled to recover the initial state, so that the through hole on the shell cover 21 is shielded, and dust is prevented from entering the equipment in an unused state.
Example two
As shown in fig. 2 and fig. 5, the utility model provides a heat abstractor for central control host computer compares in embodiment one, and this embodiment still includes: the transmission shaft 22 is sleeved with a vertical plate, the top end of the vertical plate is fixedly connected to the inner wall of the top of the casing 21, a support is installed on the inner wall of the bottom of the casing 21, the bottom end of the movable rod 24 is connected to the support through a rotating shaft, the rotating shaft is sleeved with a torsional spring 27, a return groove is formed in the movable rod 24, a pillar is connected to the return groove in a sliding mode, and one end of the front face of the pillar is fixedly connected to the swing rod 23.
In this embodiment, through the setting of the torsion spring 27, when the device stops operating, the stop position of the swing link 23 makes the flap assembly 26 in a misplaced state, so that the movable link 24 can be restored to the initial state, thereby resetting the flap assembly 26.
EXAMPLE III
As shown in fig. 3-5, the utility model provides a heat dissipation device for central control host computer, compare in embodiment one or embodiment two, this embodiment still includes: push rod assembly 25 is including adjusting pole 251 and link 252, the cover is equipped with the connecting plate on adjusting pole 251, the top fixed connection of connecting plate is on the top inner wall of clamshell 21, link 252 fixed connection is on 521, and sliding connection has the connecting block on the link 252, the positive one end fixed connection of connecting block is on the movable rod 24, baffle subassembly 26 is including connecting strip 261 and sunshade 262, connecting strip 261 fixed connection is on adjusting pole 251, and the bottom equidistance of connecting strip 261 is provided with a plurality of shades 262.
In this embodiment, the connecting frame 252 includes a fixing sleeve and a groove-shaped rod, and the connecting block is slidably connected to the groove-shaped rod, so as to drive the push rod assembly 25 to move during the movement of the movable rod 24.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.
Claims (8)
1. The utility model provides a heat abstractor for well accuse host computer, includes host computer main part (1), and sets up heat dissipation mechanism (2) on host computer main part (1), its characterized in that: the heat dissipation mechanism (2) comprises a shell cover (21) connected to the outer wall of the top of the main body (1) through screws, a transmission shaft (22) is rotatably connected to the inside of the shell cover (21), a swing rod (23) is arranged at one end of the back of the transmission shaft (22), a movable rod (24) is movably connected to the swing rod (23), a push rod assembly (25) is arranged at the top of the movable rod (24), and a baffle assembly (26) is installed on the push rod assembly (25).
2. The heat sink for a central control host according to claim 1, wherein: one end of the front surface of the transmission shaft (22) is rotatably connected to the inner wall of the front surface of the shell cover (21), and a plurality of fan blades are arranged on the shell cover (21).
3. The heat sink for a central control host according to claim 1, wherein: the transmission shaft (22) is sleeved with a vertical plate, and the top end of the vertical plate is fixedly connected to the inner wall of the top of the shell cover (21).
4. The heat sink for a central control host according to claim 1, wherein: install the support on the bottom inner wall of clamshell (21), the bottom of movable rod (24) is connected on the support through the pivot, and the cover is equipped with torsional spring (27) in the pivot.
5. The heat sink for a central control host according to claim 1, wherein: the movable rod (24) is provided with a return groove, a support column is connected in the return groove in a sliding mode, and one end of the front face of the support column is fixedly connected to the swing rod (23).
6. The heat sink for a central control host according to claim 1, wherein: the push rod assembly (25) comprises an adjusting rod (251) and a connecting frame (252), a connecting plate is sleeved on the adjusting rod (251), and the top end of the connecting plate is fixedly connected to the inner wall of the top of the shell cover (21).
7. The heat sink for a central control host according to claim 6, wherein: the connecting frame (252) is fixedly connected to the connecting frame (521), the connecting block is connected to the connecting frame (252) in a sliding mode, and one end of the front face of the connecting block is fixedly connected to the movable rod (24).
8. The heat sink for a central control host according to claim 6, wherein: baffle subassembly (26) are including connecting strip (261) and sunshade (262), connecting strip (261) fixed connection is on adjusting pole (251), and the bottom equidistance of connecting strip (261) is provided with a plurality of sunshades (262).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221777891.8U CN217721898U (en) | 2022-07-12 | 2022-07-12 | Heat dissipation device for central control host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221777891.8U CN217721898U (en) | 2022-07-12 | 2022-07-12 | Heat dissipation device for central control host |
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| Publication Number | Publication Date |
|---|---|
| CN217721898U true CN217721898U (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221777891.8U Active CN217721898U (en) | 2022-07-12 | 2022-07-12 | Heat dissipation device for central control host |
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| CN (1) | CN217721898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116567999A (en) * | 2023-05-06 | 2023-08-08 | 天玛科技(广东)股份有限公司 | Visual internet of things management and control host |
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2022
- 2022-07-12 CN CN202221777891.8U patent/CN217721898U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116567999A (en) * | 2023-05-06 | 2023-08-08 | 天玛科技(广东)股份有限公司 | Visual internet of things management and control host |
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