CN112055511A - Computer network controller fixing device - Google Patents
Computer network controller fixing device Download PDFInfo
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- CN112055511A CN112055511A CN202010807878.1A CN202010807878A CN112055511A CN 112055511 A CN112055511 A CN 112055511A CN 202010807878 A CN202010807878 A CN 202010807878A CN 112055511 A CN112055511 A CN 112055511A
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- computer network
- network controller
- fixing device
- clamping plate
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- 230000000694 effects Effects 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 238000013459 approach Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a computer network controller fixing device which comprises a base, a return spring, a gear, a fan and an air storage bag, wherein a guide cylinder is fixed at the middle position of the inner side of the base through a bolt, a guide rod is arranged on the outer side of a movable plate, a sliding groove is formed in the upper surface of the base, a connecting shaft is connected to an upper end bearing of a first clamping plate, a movable plate is sleeved on the outer side of the connecting shaft, a rubber block is bonded on the surface of the movable plate, the fan is fixed on the outer side of a third clamping plate through a bolt, a connecting column is arranged on the inner side of the third clamping plate, and a blind groove is formed in the outer. This computer network controller fixing device can utilize computer network controller self action of gravity to carry out diversified synchronous centre gripping and secondary spacing to it, has effectively improved computer network controller's fixed stability, and the later stage of being convenient for is dismantled, is overhauld it, can carry out effectual heat dissipation, dustproof to computer network controller simultaneously.
Description
Technical Field
The invention relates to the technical field of computer network controllers, in particular to a fixing device for a computer network controller.
Background
With the development of economy and science and technology, computers have become an indispensable electronic device in people's work and life, and the communication and interaction between computers need to be realized through computer networks, and with the continuous expansion of the scale of computer networks, the problem of computer information security is gradually highlighted, so lawless persons such as "network hackers" can steal information on other private computers remotely through computer networks, thereby causing serious information and privacy disclosure, in the problem of computer network security protection, most of the prior computer network controllers are adopted to realize the control and management of computer networks, and can coordinate and direct the operation of the whole computer system, in the using process of the computer network controllers, fixing devices are required to be used for installing and fixing the computer network controllers, but the fixing devices of the prior computer network controllers still have some defects, such as:
1. most of the existing computer network controller fixing devices adopt a bolt fixing mode to fix a computer network controller, when the computer network controller breaks down, the computer network controller is extremely inconvenient to disassemble, so that the computer network controller is inconvenient to quickly overhaul and maintain, and certain practical defects exist;
2. because can produce a large amount of heats in the computer network controller course of work, consequently computer network controller's casing all is provided with the louvre structure, but the inconvenient louvre to computer network controller of current fixing device is dustproof, leads to the inside that dust etc. can continuously get into computer network controller through the louvre to influence computer network controller's long-term normal use.
We have therefore proposed a computer network controller fixing device in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a computer network controller fixing device to solve the problems that the computer network controller fixing device in the prior market is inconvenient to quickly and stably fix a computer network controller and is inconvenient to effectively prevent dust.
In order to achieve the purpose, the invention provides the following technical scheme: a fixing device of a computer network controller comprises a base, a reset spring, a gear, a fan and an air storage bag, wherein a guide cylinder is fixed at the middle position of the inner side of the base through a bolt, a through hole is formed in the side wall of the guide cylinder, a movable disc is arranged on the inner side of the guide cylinder, a guide rod is arranged on the outer side of the movable disc, the reset spring is connected between the bottom of the movable disc and the inner wall of the guide cylinder, a supporting seat is arranged above the movable disc, a sliding groove is formed in the upper surface of the base, a sliding block is arranged on the inner side of the sliding groove, a connecting rod is connected between the sliding block and the guide rod, a first clamping plate, a second clamping plate and a third clamping plate are respectively connected above the sliding block, the gear is connected with the inner shaft of the first clamping plate, a first reel is connected with the outer side of the gear, the upper end bearing of first splint is connected with the connecting axle, and is connected with torque spring between connecting axle and the first splint to the second reel has been cup jointed in the outside of connecting axle, be connected with the stay cord between first reel and the second reel, the fly leaf has been cup jointed in the outside of connecting axle, and the surface of fly leaf bonds and has glued the piece, the outside bolt fastening of third splint has the fan, and the surface of third splint has seted up the bleeder vent to the air storage bag has been inlayed to the surface dress of third splint, the inboard of third splint is provided with the spliced pole, and the outside hub connection of spliced pole has the loose collar to the outside of loose collar is provided with the separation blade, the camera obscura has been seted up in the outside of spliced pole, and the inner wall of camera obscura installs control button, and the inboard of camera obscura.
Preferably, the supporting blocks with cylindrical structures are uniformly arranged above the base, and the supporting blocks are of copper structures.
Preferably, the movable disc forms an elastic telescopic structure with the guide cylinder through a return spring, guide rods are arranged on the outer side of the movable disc at equal angles, the guide rods are in clearance fit with the through holes, and the through holes are distributed on the side wall of the guide cylinder at equal angles.
Preferably, the section of supporting seat is "T" font structure, and supporting seat and guide cylinder clearance fit to the lower extreme and the activity dish of supporting seat are laminated mutually, and the supporting seat runs through in the upper surface of base simultaneously.
Preferably, the sliding block and the sliding groove form a clamping sliding structure, the sliding grooves are symmetrically distributed about the central line of the base, the sliding block and the connecting rod form a rotating structure, and meanwhile, the connecting rod and the guide rod form a rotating structure.
Preferably, the rack and the first clamping plate form a telescopic structure, the rack is meshed with the gear, and the rack and the side plate are of an integrated structure.
Preferably, the connecting shaft and the first clamping plate form an elastic rotating structure through a torsion spring, the movable plate sleeved on the outer side of the connecting shaft and the first clamping plate form a rotating structure, and the surface of the rubber block bonded on the outer side of the movable plate is of an arc structure.
Preferably, the inner wall outside of activity ring is provided with the stopper, and stopper and camera obscura constitution block sliding structure to the outer wall of stopper and camera obscura all is connected with elastic airbag's both ends, is connected with the honeycomb duct between elastic airbag and the gas storage bag simultaneously.
Preferably, the separation blade is of a fan-shaped structure, the separation blade is distributed on the outer side of the movable ring at equal angles, and the separation blade corresponds to the air holes in position.
Compared with the prior art, the invention has the beneficial effects that: the computer network controller fixing device;
1. the computer network controller fixing device is provided with a supporting seat, a first clamping plate, a second clamping plate and a third clamping plate, the supporting seat moves downwards under the action of the gravity of the computer network controller by placing the computer network controller above a base, so that a movable disc is pushed, the movable disc drives the first clamping plate and the second clamping plate and the third clamping plate to synchronously approach the computer network controller through a connecting rod pulling sliding block, and the computer network controller is automatically clamped and fixed in multiple directions;
2. the side plate and the movable plate are arranged, when the first clamping plate is close to the computer network controller, the side plate can firstly contact the computer network controller, so that the side plate drives the rack to be meshed with the gear, the gear is driven to rotate, at the moment, the first reel can pull the second reel through the pull rope, the connecting shaft drives the movable plate to synchronously rotate, at the moment, the movable plate can be attached to the upper surface of the computer network controller, the device can automatically perform secondary limiting on the computer network controller through the structure, and the fixing stability of the device is effectively improved;
3. is provided with a baffle plate and an elastic air bag, can shield the heat dissipation hole structure of the computer network controller through a third clamping plate, when the temperature in the computer network controller is in the normal range, the third clamping plate can prevent dust from entering the controller to play a dustproof role, when the temperature in the computer network controller is higher, the gas in the gas storage bag expands and enters the elastic gas bag, so that the elastic air bag generates elastic deformation, and the elastic air bag can push the limit block to slide along the hidden groove, thereby the baffle plate rotates to enable the air holes to be in a transparent state, the limiting block can automatically press the control button to enable the fan to be automatically opened, by the structure, the device plays a role in clamping and fixing the computer network controller, the computer network controller can be also subjected to heat dissipation and dust prevention, and the practicability of the device is effectively improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic main sectional view of the present invention;
FIG. 4 is a schematic top sectional view of the guide cylinder of the present invention;
FIG. 5 is a top view of the first clamping plate of the present invention;
FIG. 6 is a main sectional view of the first clamping plate according to the present invention;
FIG. 7 is a schematic side view of the movable plate of the present invention;
FIG. 8 is a top cross-sectional view of a third cleat of the present invention;
FIG. 9 is a schematic view of the movable ring mounting structure of the present invention;
fig. 10 is an enlarged view of a portion a in fig. 3.
In the figure: 1. a base; 101. a support block; 2. a guide cylinder; 3. a through hole; 4. a movable tray; 5. a guide bar; 6. a return spring; 7. a supporting seat; 8. a chute; 9. a slider; 10. a connecting rod; 11. a first splint; 12. a gear; 13. a first reel; 14. a rack; 15. a side plate; 16. a connecting shaft; 17. a torsion spring; 18. a second reel; 19. pulling a rope; 20. a movable plate; 21. gluing blocks; 22. a second splint; 23. a third splint; 24. a fan; 25. air holes are formed; 26. a gas storage bag; 27. connecting columns; 28. a movable ring; 2801. a limiting block; 29. a baffle plate; 30. a hidden groove; 31. a control button; 32. an elastic air bag; 3201. and a flow guide pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a computer network controller fixing device comprises a base 1, a supporting block 101, a guide cylinder 2, a through hole 3, a movable disc 4, a guide rod 5, a reset spring 6, a supporting seat 7, a sliding groove 8, a sliding block 9, a connecting rod 10, a first clamping plate 11, a gear 12, a first reel 13, a rack 14, a side plate 15, a connecting shaft 16, a torsion spring 17, a second reel 18, a pulling rope 19, a movable plate 20, a rubber block 21, a second clamping plate 22, a third clamping plate 23, a fan 24, an air vent 25, an air storage bag 26, a connecting column 27, a movable ring 28, a limiting block 2801, a blocking piece 29, a hidden groove 30, a control button 31 and an elastic air bag 32, wherein the guide cylinder 2 is fixed on the middle position of the inner side of the base 1 through bolts, the through hole 3 is formed in the side wall of the guide cylinder 2, the movable disc 4 is arranged on the inner side of the guide cylinder 2, the guide rod 5 is arranged on the outer side of the movable disc, a supporting seat 7 is arranged above the movable disc 4, a sliding groove 8 is arranged on the upper surface of the base 1, a sliding block 9 is arranged on the inner side of the sliding groove 8, a connecting rod 10 is connected between the sliding block 9 and the guide rod 5, a first clamping plate 11, a second clamping plate 22 and a third clamping plate 23 are respectively connected above the sliding block 9, a gear 12 is connected to the inner shaft of the first clamping plate 11, a first reel 13 is connected to the outer side of the gear 12, a rack 14 is arranged below the gear 12, a side plate 15 is connected to the outer side of the rack 14, a connecting shaft 16 is connected to the upper end of the first clamping plate 11 in a bearing mode, a torsion spring 17 is connected between the connecting shaft 16 and the first clamping plate 11, a second reel 18 is sleeved on the outer side of the connecting shaft 16, a pull rope 19 is connected between the first reel 13 and the second reel 18, a movable plate 20 is sleeved on the outer side, a fan 24 is fixed on the outer side of the third clamping plate 23 through a bolt, an air vent 25 is formed in the surface of the third clamping plate 23, an air storage bag 26 is embedded in the surface of the third clamping plate 23, a connecting column 27 is arranged on the inner side of the third clamping plate 23, a movable ring 28 is connected to the outer side of the connecting column 27 in a shaft mode, a blocking piece 29 is arranged on the outer side of the movable ring 28, a blind groove 30 is formed in the outer side of the connecting column 27, a control button 31 is installed on the inner wall of the blind groove 30, and an elastic air bag 32 is arranged on the inner side;
supporting blocks 101 of a cylindrical structure are uniformly arranged above the base 1, the supporting blocks 101 are of copper structures, when the computer network controller is fixed above the base 1, the supporting blocks 101 can support the computer network controller, the contact area between the bottom of the computer network controller and the device is reduced, meanwhile, the supporting blocks 101 of the copper structure can conduct heat generated inside the computer network controller, and therefore the heat dissipation performance of the computer network controller is effectively improved;
the movable disc 4 and the guide cylinder 2 form an elastic telescopic structure through the reset spring 6, the guide rods 5 are arranged on the outer side of the movable disc 4 at equal angles, the guide rods 5 are in clearance fit with the through holes 3, the through holes 3 are distributed on the side wall of the guide cylinder 2 at equal angles, the movable disc 4 can automatically reset through the elastic force of the reset spring 6, and meanwhile, the guide rods 5 can slide along the through holes 3, so that the guide effect is achieved;
the section of the supporting seat 7 is of a T-shaped structure, the supporting seat 7 is in clearance fit with the guide cylinder 2, the lower end of the supporting seat 7 is attached to the movable disc 4, meanwhile, the supporting seat 7 penetrates through the upper surface of the base 1, and the supporting seat 7 can slide along the guide cylinder 2 under the action of the gravity of the computer network controller by placing the computer network controller above the base 1, so that the movable disc 4 is pushed to move synchronously by extrusion;
the slide block 9 and the slide groove 8 form a clamping sliding structure, the slide groove 8 is symmetrically distributed about the central line of the base 1, the slide block 9 and the connecting rod 10 form a rotating structure, meanwhile, the connecting rod 10 and the guide rod 5 form a rotating structure, when the supporting seat 7 moves downwards under the action of the gravity of the computer network controller, the movable disk 4 is pushed to move downwards along the guide cylinder 2, so that the slide blocks 9 are pulled by the connecting rod 10 to simultaneously perform sliding adjustment along the slide groove 8, and the first clamping plate 11, the second clamping plate 22 and the third clamping plate 23 are synchronously drawn close to the computer network controller from multiple directions, so that the computer network controller is clamped and fixed in multiple directions;
the rack 14 and the first clamping plate 11 form a telescopic structure, the rack 14 is meshed with the gear 12, the rack 14 and the side plate 15 are of an integrated structure, when the first clamping plate 11 gradually approaches to the computer network controller, the side plate 15 firstly contacts the computer network controller, so that the side plate 15 pushes the rack 14 to gradually retract into the inner side of the first clamping plate 11, and at the moment, the rack 14 is meshed with the gear 12, and the gear 12 is automatically driven to rotate;
the connecting shaft 16 and the first clamping plate 11 form an elastic rotating structure through the torsion spring 17, the movable plate 20 sleeved on the outer side of the connecting shaft 16 and the first clamping plate 11 form a rotating structure, the surface of the rubber block 21 bonded on the outer side of the movable plate 20 is of an arc-shaped structure, and the connecting shaft 16 can elastically rotate under the action of the self gravity of the computer network controller through the linkage effect of the first reel 13 and the second reel 18, so that the movable plate 20 drives the rubber block 21 to rotate and attach to the upper surface of the computer network controller, the computer network controller is automatically limited for the second time, and the fixing effect of the device is effectively improved;
the outer side of the inner wall of the movable ring 28 is provided with a limiting block 2801, the limiting block 2801 and the blind groove 30 form a clamping sliding structure, the outer walls of the limiting block 2801 and the blind groove 30 are connected with two ends of an elastic air bag 32, meanwhile, a guide pipe 3201 is connected between the elastic air bag 32 and the air storage bag 26, when the third splint 23 clamps and fixes the computer network controller, the air storage bag 26 can be attached to the outer side of the computer network controller, when the temperature inside the computer network controller is too high, the air inside the air storage bag 26 can be thermally expanded, so that the air is input into the elastic air bag 32 through the guide pipe 3201, the elastic air bag 32 expands, at the moment, the elastic air bag 32 can push the limiting block 2801 to slide along the blind groove 30, so that the movable ring 28 drives the blocking piece 29 to rotate, at the moment, the air hole 25 is in a transparent state, and the limiting block 2801 can, the fan 24 can be automatically started by the device, so that the computer network controller is cooled and cooled, and the practicability of the device is improved;
The working principle is as follows: when the computer network controller fixing device is used, firstly, as shown in fig. 1-3, a computer network controller is placed above a base 1, at the moment, a supporting seat 7 slides downwards along a guide cylinder 2 under the action of gravity of the computer network controller, at the moment, the supporting seat 7 extrudes and pushes a movable disc 4, so that a guide rod 5 on the outer side of the movable disc 4 pulls a sliding block 9 to slide along a sliding groove 8 through a connecting rod 10, and a first clamping plate 11, a second clamping plate 22 and a third clamping plate 23 are synchronously drawn close to the computer network controller;
as shown in fig. 3-6, when the first clamping plate 11 gradually approaches the computer network controller, the side plate 15 first contacts the computer network controller, at this time, the side plate 15 pushes the rack 14 to gradually retract into the first clamping plate 11, at this time, the first clamping plate 11 and the gear 12 engage with each other, so as to drive the gear 12 and the first reel 13 to rotate, the first reel 13 can pull the second reel 18 to synchronously rotate through the pull rope 19 during the rotation process, at this time, the second reel 18 can drive the connecting shaft 16 to elastically rotate, so that the movable plate 20 drives the rubber block 21 to rotate and attach to the upper surface of the computer network controller, thereby performing automatic secondary limiting on the computer network controller, and effectively improving the fixing effect of the device;
as shown in fig. 7-9, when the temperature inside the computer network controller tends to be normal, the blocking sheet 29 blocks the air hole 25, and at this time, the third clamping plate 23 can cover the heat dissipation hole structure of the computer network controller while playing a clamping role, thereby playing a dustproof role, preventing dust from continuously entering the controller to influence the normal operation thereof, when the temperature inside the controller is too high, the gas inside the gas storage bag 26 expands, so that the gas in the gas storage bag 26 enters the elastic airbag 32, at this time, the elastic airbag 32 expands, thereby pushing the limiting block 2801 to slide along the blind groove 30, at this time, the movable ring 28 drives the blocking sheet 29 to rotate, so that the air hole 25 is transparent, and at the same time, the limiting block 2801 can extrude the control button 31, thereby automatically opening the fan 24, so that the fan 24 can effectively dissipate heat for the computer network controller, as shown in figure 2, when the computer network controller needs to be disassembled and overhauled, the computer network controller only needs to be taken upwards, and then the computer network controller can be disassembled from the upper part of the base 1, so that the disassembly is simple and convenient, and a series of work is completed.
Those not described in detail in this specification are within the skill of the art.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a computer network controller fixing device, includes base (1), reset spring (6), gear (12), fan (24) and gas storage bag (26), its characterized in that: a guide cylinder (2) is fixed at the middle position of the inner side of the base (1) through a bolt, a through hole (3) is formed in the side wall of the guide cylinder (2), a movable disc (4) is arranged on the inner side of the guide cylinder (2), a guide rod (5) is arranged on the outer side of the movable disc (4), a reset spring (6) is connected between the bottom of the movable disc (4) and the inner wall of the guide cylinder (2), a support seat (7) is arranged above the movable disc (4), a sliding groove (8) is formed in the upper surface of the base (1), a sliding block (9) is arranged on the inner side of the sliding groove (8), a connecting rod (10) is connected between the sliding block (9) and the guide rod (5), a first clamping plate (11), a second clamping plate (22) and a third clamping plate (23) are connected above the sliding block (9) respectively, and a gear (12) is connected with the inner, and the outside of the gear (12) is connected with a first reel (13), a rack (14) is arranged below the gear (12), the outside of the rack (14) is connected with a side plate (15), the upper end bearing of the first clamp plate (11) is connected with a connecting shaft (16), a torsion spring (17) is connected between the connecting shaft (16) and the first clamp plate (11), a second reel (18) is sleeved outside the connecting shaft (16), a pull rope (19) is connected between the first reel (13) and the second reel (18), a movable plate (20) is sleeved outside the connecting shaft (16), a rubber block (21) is bonded on the surface of the movable plate (20), a fan (24) is fixed on the outside of the third clamp plate (23) through a bolt, an air hole (25) is formed in the surface of the third clamp plate (23), and an air storage bag (26) is embedded in the surface of the third clamp plate (23), the inboard of third splint (23) is provided with spliced pole (27), and the outside hub connection of spliced pole (27) has activity ring (28) to the outside of activity ring (28) is provided with separation blade (29), camera obscura (30) have been seted up in the outside of spliced pole (27), and the inner wall of camera obscura (30) installs control button (31), and the inboard of camera obscura (30) is provided with elastic airbag (32).
2. The computer network controller fixing device according to claim 1, wherein: supporting blocks (101) of cylindrical structures are uniformly arranged above the base (1), and the supporting blocks (101) are of copper structures.
3. The computer network controller fixing device according to claim 1, wherein: the movable disc (4) and the guide cylinder (2) form an elastic telescopic structure through the reset spring (6), guide rods (5) are arranged on the outer side of the movable disc (4) at equal angles, the guide rods (5) are in clearance fit with the through holes (3), and the through holes (3) are distributed on the side wall of the guide cylinder (2) at equal angles.
4. The computer network controller fixing device according to claim 1, wherein: the section of supporting seat (7) is "T" font structure, and supporting seat (7) and guide cylinder (2) clearance fit to the lower extreme and the activity dish (4) of supporting seat (7) are laminated mutually, and supporting seat (7) run through in the upper surface of base (1) simultaneously.
5. The computer network controller fixing device according to claim 1, wherein: the sliding block (9) and the sliding groove (8) form a clamping sliding structure, the sliding groove (8) is symmetrically distributed about the central line of the base (1), the sliding block (9) and the connecting rod (10) form a rotating structure, and meanwhile, the connecting rod (10) and the guide rod (5) form a rotating structure.
6. The computer network controller fixing device according to claim 1, wherein: the rack (14) and the first clamping plate (11) form a telescopic structure, the rack (14) is meshed with the gear (12) and is connected with the side plate (15) in an integrated structure.
7. The computer network controller fixing device according to claim 1, wherein: the connecting shaft (16) and the first clamping plate (11) form an elastic rotating structure through a torsion spring (17), the movable plate (20) sleeved on the outer side of the connecting shaft (16) and the first clamping plate (11) form a rotating structure, and the surface of the rubber block (21) bonded on the outer side of the movable plate (20) is of an arc-shaped structure.
8. The computer network controller fixing device according to claim 1, wherein: the inner wall outside of activity ring (28) is provided with stopper (2801), and stopper (2801) and camera obscura (30) constitute the block sliding structure to the outer wall of stopper (2801) and camera obscura (30) all is connected with the both ends of elasticity gasbag (32), is connected with honeycomb duct (3201) between elasticity gasbag (32) and gas storage bag (26) simultaneously.
9. The computer network controller fixing device according to claim 1, wherein: the blocking pieces (29) are of fan-shaped structures, the blocking pieces (29) are distributed on the outer side of the movable ring (28) at equal angles, and the blocking pieces (29) correspond to the air holes (25) in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010807878.1A CN112055511B (en) | 2020-08-12 | 2020-08-12 | Computer network controller fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010807878.1A CN112055511B (en) | 2020-08-12 | 2020-08-12 | Computer network controller fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112055511A true CN112055511A (en) | 2020-12-08 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112536810A (en) * | 2020-12-16 | 2021-03-23 | 黑龙江职业学院(黑龙江省经济管理干部学院) | Robot quick connector containing multiple process free-set joint freedom degrees |
| CN112601412A (en) * | 2020-12-17 | 2021-04-02 | 盛先博 | Computer host computer is put and is used stop device with protect function |
| CN112643622A (en) * | 2021-01-15 | 2021-04-13 | 陈倩 | Multi-station maintenance auxiliary device based on automobile engine parts |
| CN113972581A (en) * | 2021-11-12 | 2022-01-25 | 承德石油高等专科学校 | Intelligent electricity utilization safety supervision system based on Internet of things technology |
| CN114526405A (en) * | 2022-01-23 | 2022-05-24 | 安徽庆宇光电科技有限公司 | Fixing base and air micro station with same |
| CN114727533A (en) * | 2022-06-10 | 2022-07-08 | 江苏鸿鹄电子科技有限公司 | Reinforced programmable computer controller |
| CN114857448A (en) * | 2022-03-23 | 2022-08-05 | 中国电子科技集团公司第三十四研究所 | Optical communication assembly easy to adjust height direction |
| CN115076564A (en) * | 2022-08-09 | 2022-09-20 | 中电科机器人有限公司 | Automatic fixing device |
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| CN111372021A (en) * | 2018-12-26 | 2020-07-03 | 侯顺利 | Improved generation TV set backplate heat radiation structure |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536810A (en) * | 2020-12-16 | 2021-03-23 | 黑龙江职业学院(黑龙江省经济管理干部学院) | Robot quick connector containing multiple process free-set joint freedom degrees |
| CN112536810B (en) * | 2020-12-16 | 2021-09-24 | 黑龙江职业学院(黑龙江省经济管理干部学院) | Robot quick connector containing multiple process free-set joint freedom degrees |
| CN112601412A (en) * | 2020-12-17 | 2021-04-02 | 盛先博 | Computer host computer is put and is used stop device with protect function |
| CN112643622A (en) * | 2021-01-15 | 2021-04-13 | 陈倩 | Multi-station maintenance auxiliary device based on automobile engine parts |
| CN112643622B (en) * | 2021-01-15 | 2022-03-29 | 峡江县慧泓信息技术有限公司 | Multi-station maintenance auxiliary device based on automobile engine parts |
| CN113972581A (en) * | 2021-11-12 | 2022-01-25 | 承德石油高等专科学校 | Intelligent electricity utilization safety supervision system based on Internet of things technology |
| CN113972581B (en) * | 2021-11-12 | 2023-11-07 | 承德石油高等专科学校 | Intelligent electricity safety supervision system based on Internet of things technology |
| CN114526405A (en) * | 2022-01-23 | 2022-05-24 | 安徽庆宇光电科技有限公司 | Fixing base and air micro station with same |
| CN114526405B (en) * | 2022-01-23 | 2024-01-26 | 安徽庆宇光电科技有限公司 | Fixing base and air mini-type station with same |
| CN114857448A (en) * | 2022-03-23 | 2022-08-05 | 中国电子科技集团公司第三十四研究所 | Optical communication assembly easy to adjust height direction |
| CN114727533A (en) * | 2022-06-10 | 2022-07-08 | 江苏鸿鹄电子科技有限公司 | Reinforced programmable computer controller |
| CN115076564A (en) * | 2022-08-09 | 2022-09-20 | 中电科机器人有限公司 | Automatic fixing device |
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