CN114867246B - Network security terminal for big data - Google Patents
Network security terminal for big data Download PDFInfo
- Publication number
- CN114867246B CN114867246B CN202210347389.1A CN202210347389A CN114867246B CN 114867246 B CN114867246 B CN 114867246B CN 202210347389 A CN202210347389 A CN 202210347389A CN 114867246 B CN114867246 B CN 114867246B
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- Prior art keywords
- fixedly connected
- close
- inner cavity
- shell
- block
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- 230000005540 biological transmission Effects 0.000 claims description 27
- 239000000428 dust Substances 0.000 claims description 24
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 4
- 238000009434 installation Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Alarm Systems (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a network security terminal for big data, which comprises a shell, wherein an installation plate is arranged at the position, close to the bottom, of an inner cavity of the shell, the top of the installation plate is fixedly connected with a network security terminal body, the bottom of the installation plate is provided with a first thread block fixedly connected with a middle position, the bottom of the first thread block is fixedly connected with a first limiting block, the position, close to the left side, of the inner cavity bottom of the shell is provided with a first limiting groove, and the bottom of the first limiting block is inserted into the inner cavity of the first limiting groove.
Description
Technical Field
The invention relates to the technical field of network security terminals, in particular to a network security terminal for big data.
Background
Big data is an IT industry term, and refers to a data set which cannot be captured, managed and processed by a conventional software tool within a certain time range, is a massive, high-growth-rate and diversified information asset which needs a new processing mode to have stronger decision-making ability, insight discovery ability and flow optimization ability, and a network security terminal is a medium for transmitting and storing big data and transmits the data through a data interface, a data wire and the like.
The existing network security terminal lacks an information theft prevention mechanism when in use, and is easy to enable an unauthorized operator to conduct data transmission on the network security terminal, so that immeasurable loss is caused by information leakage, the existing network security terminal is high in temperature when in long-time use, cannot be cooled effectively by natural heat dissipation, and damage to internal components is easy to cause, and normal operation of the terminal is affected.
Disclosure of Invention
The technical problem solved by the invention is to overcome the defects of the prior art and provide the network security terminal for big data.
In order to achieve the above purpose, the present invention provides the following technical solutions: the network security terminal for big data comprises a shell, wherein a mounting plate is arranged at the position, close to the bottom, of an inner cavity of the shell, a network security terminal body is fixedly connected to the top of the mounting plate, a first thread block is fixedly connected to the bottom of the mounting plate at a middle position, a first limit block is fixedly connected to the bottom of the first thread block, a first limit groove is formed at the position, close to the left side, of the bottom of the inner cavity of the shell, the bottom of the first limit block is inserted into the inner cavity of the first limit groove, a first threaded hole is formed in the first thread block, a first threaded rod penetrates through the inner cavity of the first threaded hole, first bearings are fixedly connected to the positions, close to the bottom, of the left side and the right side of the inner cavity of the shell, respectively inserted into the inner cavities of the adjacent first bearings at the left side and the right side of the first threaded rod, a transmission mechanism is arranged at the position, close to the right side of the first threaded rod, an opening is formed in the left side of the shell near the middle position, a movable door matched with the opening is arranged on the left side of the shell, a plurality of hinges are arranged at the bottom of the movable door, the movable door is movably connected with the shell through the plurality of hinges, a baffle is fixedly connected to the top of the left side of the movable door, the right side of the baffle is mutually attached to the left side of the shell, a handle is fixedly connected to the left side of the movable door near the top, a self-locking mechanism is arranged on the right side of the movable door, an alarm mechanism is arranged on the right side of the movable door near the bottom, a fixing block is fixedly connected to the left side of the shell near the top, a groove is formed in the left side of the fixing block, a face recognition camera is fixedly connected to an inner cavity of the groove, a heat dissipation opening is formed in the right side of the shell near the top, and the right side of the inner cavity of the heat radiation port is fixedly connected with a dust screen, the right side of the dust screen is provided with a dust removing mechanism, the top of the inner cavity of the shell is provided with a heat radiation mechanism, and the top of the left side of the inner cavity of the shell is provided with a lighting mechanism.
Preferably, the heat dissipation mechanism comprises a second thread block, the second thread block is located at the position, close to the top, of the inner cavity of the shell, a second limiting block is fixedly connected to the top of the second thread block, a second limiting groove is formed in the middle position of the top of the shell, the top of the second limiting block is inserted into the inner cavity of the second limiting groove, a second threaded hole is formed in the second thread block, a second threaded rod penetrates through the inner cavity of the second threaded hole, a second bearing is fixedly connected to the right side, close to the top, of the shell, a motor casing is fixedly connected to the right side, close to the top, of the shell, a servo motor is fixedly connected to the right side, the right end of the second threaded rod penetrates through the inner cavity of the second bearing, and is fixedly connected with the power output end of the servo motor, and a fan is fixedly connected to the bottom of the second thread block.
Preferably, the transmission mechanism comprises a transmission conical gear, the transmission conical gear is sleeved on the outer side of the second threaded rod and is close to the right end, the bottom of the transmission conical gear is meshed with a driven conical gear, the circle center of the bottom of the driven conical gear is fixedly connected with a first rotating rod, the top of an inner cavity of the shell is close to a rear side, the top of the inner cavity of the shell is fixedly connected with an L-shaped plate, one side of the L-shaped structure of the L-shaped plate is fixedly connected with a third bearing, the bottom of the first rotating rod penetrates through the inner cavity of the third bearing and is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with an electric push rod, the power end of the electric push rod is fixedly connected with an I-shaped rod, a limit ring is sleeved on the outer side of the I-shaped rod, the outer side of the I-shaped rod is close to the right end of the square pipe and is sleeved with a worm wheel, the rear side of the worm wheel is meshed with a worm, the bottom of the inner cavity of the shell is close to the right side, the bottom of the inner cavity of the shell is fixedly connected with a fourth bearing, the bottom of the worm is spliced in the inner cavity of the fourth bearing, and the top of the worm is fixedly connected with a square rod which is matched with the worm.
Preferably, the self-locking mechanism comprises a box body, just box body fixed connection is in the inner chamber left side top department of casing, the inner chamber of box body is close to intermediate position department and is equipped with the movable block, the equal fixedly connected with first slider in the left and right sides of movable block, the inner chamber left and right sides of box body is close to top department and all has seted up first spout, and two first slider swing joint is in adjacent first spout inner chamber respectively, the bottom of movable block is close to left side department fixedly connected with locating lever, the right side of movable door is close to top department fixedly connected with diaphragm, just be close to right side department on the diaphragm and has seted up first perforation, the bottom of box body is close to left side department and has been seted up the second perforation, the bottom of locating lever runs through second perforation and first perforation inner chamber to the bottom of diaphragm, the bottom of movable block is close to right side department and is equipped with the cam, just the right side of cam is close to top department fixedly connected with transfer line, the right side of box body is close to bottom department fixedly connected with fifth bearing, and the right side of movable block is close to right side and is close to the inner chamber, and the right side of rack and is equipped with the second side and is equipped with the second spout, the right side of movable connection, the right side is close to the second side of drive plate, the right side is equipped with the inner chamber fixedly connected with the second side of rack, the inner chamber, the right side is connected with the second side of movable connection.
Preferably, the lighting mechanism comprises an insulating plate, the insulating plate is fixedly connected to the top of the movable block, the conductive block is fixedly connected to the top of the insulating plate, two electrode plates are fixedly connected to the top of the inner cavity of the box body, the two electrode plates are arranged left and right, the two electrode plates are respectively electrically connected with the anode and the cathode of an external power supply, and the lighting lamp is fixedly connected to the left side of the shell close to the top.
Preferably, the dust removing mechanism comprises a second driving gear, the second driving gear is meshed with the front side of the driving rack and is close to the bottom end, the inner cavity of the heat radiating opening is close to the left side and is fixedly connected with a partition plate, the middle position of the partition plate is fixedly connected with a sixth bearing, the inner cavity of the sixth bearing is penetrated and provided with a second rotating rod, the left end of the second rotating rod is fixedly connected with the center of the right side of the second driving gear, the middle position of the dust screen is provided with a through hole, the right end of the second rotating rod is penetrated and provided with a through hole inner cavity, and is fixedly connected with a circular plate, the outer side edge of the circular plate is fixedly connected with a plurality of brushes, and the left sides of the brushes are mutually attached to the right side of the dust screen.
Preferably, the alarm mechanism comprises a pressure sensor, the pressure sensor is fixedly connected to the right side of the movable door close to the bottom, a controller is fixedly connected to the bottom of the inner cavity of the shell close to the right side, and a buzzer is fixedly connected to the right side of the shell close to the top.
Preferably, the outside of first threaded rod is close to right-hand member department cover and is equipped with spacing gear, just spacing gear's bottom meshing has spacing rack, spacing rack's right side fixedly connected with gag lever post, the inner chamber right side of casing is close to bottom department and has been seted up the third spacing groove, just the right-hand member of gag lever post is pegged graft in third spacing groove inner chamber, the bottom fixedly connected with L shape pole of fly leaf, just the one end that the fly leaf was kept away from to L shape pole and the rear side fixedly connected with of spacing rack.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the servo motor, the second threaded rod, the second threaded block and the fan are mutually matched to reciprocate left and right at the top of the network safety terminal so as to radiate and cool the network safety terminal, and dust attached to the dust screen is cleaned by the mutual matching of the driving rack, the second driving gear, the second rotating rod, the circular plate and the hairbrush, so that the ventilation effect is improved, and the influence of overhigh temperature of the network safety terminal on normal work is avoided;
2. according to the invention, the network safety terminal is driven to move leftwards under the mutual coordination of the face recognition camera, the servo motor, the transmission conical gear, the driven conical gear, the first rotating rod, the electric push rod, the I-shaped rod, the square pipe, the square rod, the worm wheel, the second threaded rod, the second threaded block, the fixed rod, the movable plate, the L-shaped rod, the limiting rack and the limiting gear, the movable door is automatically unlocked under the mutual coordination of the driving rack, the first driving gear, the transmission rod, the cam, the movable block and the positioning rod, and meanwhile, auxiliary illumination is carried out under the mutual coordination of the movable block, the insulating plate, the conductive block, the electrode plate and the lighting lamp, so that data transmission operation of a worker is facilitated;
3. According to the invention, when the movable door is opened by unauthorized manual violence under the mutual coordination of the pressure sensor, the controller and the buzzer, the movable door can automatically alarm, so that staff is timely reminded, and immeasurable loss caused by data leakage is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a right side view of the dust screen of the present invention;
Fig. 4 is an enlarged view at a in fig. 1.
Reference numerals in the drawings: 1. a housing; 2. a mounting plate; 3. a network security terminal body; 4. a first threaded block; 5. a controller; 6. a movable door; 7. a pressure sensor; 8. a buzzer; 9. a motor housing; 10. a servo motor; 11. a second threaded rod; 12. a second threaded block; 13. a blower; 14. a fixed block; 15. face recognition camera; 16. a lighting lamp; 17. a resistance plate; 18. a positioning rod; 19. a cross plate; 20. a drive bevel gear; 21. a driven bevel gear; 22. a first rotating lever; 23. an I-shaped rod; 24. square tubes; 25. square rods; 26. a worm; 27. a first threaded rod; 28. a worm wheel; 29. a movable plate; 30. a limit rack; 31. a limit gear; 32. a limiting ring; 33. a dust screen; 34. a drive rack; 35. a second drive gear; 36. a second rotating rod; 37. a circular plate; 38. a brush; 39. a first drive gear; 40. a transmission rod; 41. a case body; 42. a cam; 43. a movable block; 44. an insulating plate; 45. a conductive block; 46. an electrode sheet; 47. a handle; 48. an electric push rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the network security terminal for big data comprises a shell 1, wherein a mounting plate 2 is arranged at the position, close to the bottom, of an inner cavity of the shell 1, a network security terminal body 3 is fixedly connected to the top of the mounting plate 2, a first thread block 4 is fixedly connected to the bottom of the mounting plate 2 at a middle position, a first limiting block is fixedly connected to the bottom of the first thread block 4, a first limiting groove is formed at the position, close to the left side, of the bottom of the inner cavity of the shell 1, the bottom of the first limiting block is inserted into the inner cavity of the first limiting groove, a first threaded hole is formed in the first thread block 4, a first threaded rod 27 penetrates through the inner cavity of the first threaded hole, first bearings are fixedly connected to the positions, close to the bottom, of the left side and the right side of the inner cavity of the shell 1, the left end and the right end of the first threaded rod 27 are respectively inserted into adjacent first bearing inner cavities, a transmission mechanism is arranged at the position, close to the right end of the outer side of the first threaded rod 27, an opening is formed on the left side of the shell 1 near the middle position, a movable door 6 matched with the opening is arranged on the left side of the shell 1, a plurality of hinges are arranged at the bottom of the movable door 6, the movable door 6 is movably connected with the shell 1 through the plurality of hinges, a baffle 17 is fixedly connected on the top of the left side of the movable door 6, the right side of the baffle 17 is mutually attached to the left side of the shell 1, a handle 47 is fixedly connected on the left side of the movable door 6 near the top, a self-locking mechanism is arranged on the right side of the movable door 6, an alarm mechanism is arranged on the right side of the movable door 6 near the bottom, a fixed block 14 is fixedly connected on the left side of the shell 1 near the top, a groove is formed on the left side of the fixed block 14, a face recognition camera 15 is fixedly connected in an inner cavity of the groove, a heat dissipation opening is formed on the right side of the shell 1 near the top, and a dust screen 33 is fixedly connected on the right side of the inner cavity of the heat dissipation opening, the dust screen 33 is provided with a dust removing mechanism on the right side, the top of the inner cavity of the shell 1 is provided with a heat radiating mechanism, and the top of the left side of the inner cavity of the shell 1 is provided with a lighting mechanism.
The heat dissipation mechanism includes second screw thread piece 12, and second screw thread piece 12 is located the inner chamber department that is close to the top of casing 1, the top fixedly connected with second stopper of second screw thread piece 12, the second spacing groove has been seted up to the top intermediate position department of casing 1, and peg graft at second spacing groove inner chamber at the top of second stopper, the second screw hole has been seted up on the second screw thread piece 12, and the second screw hole inner chamber runs through and is equipped with second threaded rod 11, the right side of casing 1 is close to top department fixedly connected with second bearing, the right side of casing 1 is close to top department fixedly connected with motor casing 9, and the inner chamber right side fixedly connected with servo motor 10 of motor casing 9, the right-hand member of second threaded rod 11 runs through the second bearing inner chamber, and with servo motor 10's power take off end fixedly connected with fan 13, the bottom fixedly connected with fan 13 of second screw thread piece 12, avoid network security terminal body 3 high temperature to influence normal work.
The transmission mechanism comprises a transmission conical gear 20, the transmission conical gear 20 is sleeved on the outer side of the second threaded rod 11 and is close to the right end, a driven conical gear 21 is meshed with the bottom of the transmission conical gear 20, a worm wheel 28 is sleeved on the outer side of the first threaded rod 27 and is fixedly connected with a first rotating rod 22, the top of an inner cavity of the shell 1 is close to the rear side, an L-shaped plate is fixedly connected with a third bearing, the bottom of the first rotating rod 22 penetrates through the inner cavity of the third bearing and is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with an electric push rod 48, the power end of the electric push rod 48 is fixedly connected with an I-shaped rod 23, a limiting ring 32 is sleeved on the outer side of the I-shaped rod 23, a square tube 24 is fixedly connected with the bottom of the I-shaped rod 23, a worm wheel 28 is sleeved on the outer side of the first threaded rod 27 and is provided with a worm 26, a fourth bearing is fixedly connected with the bottom of the inner cavity of the shell 1 and is fixedly connected with the bottom of the worm wheel 26, the bottom of the worm 26 is spliced in the inner cavity of the fourth bearing, and the square tube 25 is fixedly connected with a square rod 25 matched with the square rod 24, so that working staff can work conveniently.
The self-locking mechanism comprises a box body 41, the box body 41 is fixedly connected to the top of the left side of the inner cavity of the shell 1, a movable block 43 is arranged at the position, close to the middle, of the inner cavity of the box body 41, first sliding blocks are fixedly connected to the left side and the right side of the movable block 43, first sliding grooves are formed in the positions, close to the top, of the inner cavity of the box body 41, the two first sliding blocks are respectively movably connected to the inner cavities of the adjacent first sliding grooves, a positioning rod 18 is fixedly connected to the bottom, close to the left side, of the movable block 43, a transverse plate 19 is fixedly connected to the right side, close to the top, of the movable door 6, a first through hole is formed in the transverse plate 19, a second through hole is formed in the position, close to the left side, of the bottom of the box body 41, the bottom of the positioning rod 18 penetrates through the second through hole and the first through hole and extends to the bottom of the transverse plate 19, a cam 42 is arranged at the position, close to the right side, of the bottom of the movable block 43, the right side of the cam 42 is fixedly connected with a transmission rod 40 near the top, the right side of the box 41 is fixedly connected with a fifth bearing near the bottom, the right end of the transmission rod 40 penetrates through the inner cavity of the fifth bearing and is movably connected with the right side of the inner cavity of the shell 1, a first driving gear 39 is sleeved on the outer side of the transmission rod 40 near the right end, a driving rack 34 is meshed with the rear side of the first driving gear 39, the bottom end of the driving rack 34 is fixedly connected with a movable plate 29, the right side of the movable plate 29 is fixedly connected with a second sliding block, the right side of the inner cavity of the shell 1 is provided with a second sliding groove near the bottom, the second sliding block is movably connected with the inner cavity of the second sliding groove, the left side of the movable plate 29 is fixedly connected with a fixed rod, the left end of the fixed rod is fixedly connected with a limiting ring 32, a limiting gear 31 is sleeved on the outer side of the first threaded rod 27 near the right end, a limiting rack 30 is meshed with the bottom of the limiting gear 31, the right side fixedly connected with gag lever post of limiting rack 30, the inner chamber right side of casing 1 is close to bottom department and has seted up the third spacing groove, and the right-hand member of gag lever post is pegged graft in third spacing groove inner chamber, the bottom fixedly connected with L shape pole of fly leaf 29, and the one end that L shape pole kept away from fly leaf 29 and the rear side fixed connection of limiting rack 30 prevent information leakage.
The lighting mechanism comprises an insulating plate 44, the insulating plate 44 is fixedly connected to the top of the movable block 43, the top of the insulating plate 44 is fixedly connected with a conductive block 45, the top of the inner cavity of the box body 41 is fixedly connected with two electrode plates 46, the two electrode plates 46 are arranged left and right, the two electrode plates 46 are respectively electrically connected with the anode and the cathode of an external power supply, the lighting lamp 16 is fixedly connected to the left side of the shell 1 close to the top, and a lighting function is provided.
The dust removing mechanism comprises a second driving gear 35, the second driving gear 35 is meshed with the front side of the driving rack 34 and is close to the bottom end, a partition plate is fixedly connected to the position, close to the left side, of the inner cavity of the heat radiating opening, a sixth bearing is fixedly connected to the middle position of the partition plate, the inner cavity of the sixth bearing is penetrated and provided with a second rotating rod 36, the left end of the second rotating rod 36 is fixedly connected with the center of the right side of the second driving gear 35, a through hole is formed in the middle position of the dust screen 33, the right end of the second rotating rod 36 penetrates through the inner cavity of the through hole, a circular plate 37 is fixedly connected to the right end of the second rotating rod, a plurality of brushes 38 are fixedly connected to the outer side edge of the circular plate 37, and the left sides of the plurality of brushes 38 are mutually attached to the right side of the dust screen 33, so that the ventilation effect of the shell 1 is improved.
The alarm mechanism comprises a pressure sensor 7, the pressure sensor 7 is fixedly connected to the right side of the movable door 6 near the bottom, the bottom of the inner cavity of the shell 1 near the right side is fixedly connected with a controller 5, the right side of the shell 1 near the top is fixedly connected with a buzzer 8, and the alarm is timely, so that information leakage is avoided.
Working principle: when the application is used, the servo motor 10 works to drive the second threaded rod 11 to rotate, the second threaded rod 11 rotates to drive the second threaded block 12 to move leftwards, and when the second limiting block moves to the left side of the inner cavity of the second limiting groove, the servo motor 10 reversely rotates to reset the second threaded block 12, thereby realizing the left-right reciprocating movement of the fan 13, increasing the blowing area, improving the heat dissipation effect of the network security terminal body 3, when a wiring person operates, the information of the operator is identified through the face recognition camera 15, thereby judging whether the operator has the right to perform the wiring operation, when the identification is unsuccessful, the authorization cannot be obtained, so that the movable door 6 cannot be opened, after the identification is successful, the controller 5 controls the servo motor 10 to reset and restart, and starts the electric push rod 48 to push the square tube 24 to move downwards, so that the square tube 24 is sleeved outside the square rod 25, the electric push rod 48 pushes the I-shaped rod 23 to move downwards to drive the limiting ring 32 to move downwards simultaneously, the limiting ring 32 moves downwards to drive the movable plate 29 to move downwards through the fixed rod, the movable plate 29 moves downwards to drive the limiting rack 30 to move downwards through the L-shaped rod, so that the limiting rack 30 is separated from the limiting gear 31, meanwhile, the movable plate 29 moves downwards to drive the driving rack 34 to move downwards, The driving rack 34 moves downwards to drive the first driving gear 39 and the second driving gear 35 to rotate simultaneously, the second driving gear 35 rotates to drive the second rotating rod 36 to rotate, the second rotating rod 36 rotates to drive the circular plate 37 to rotate, the circular plate 37 rotates to drive the plurality of brushes 38 to rotate, the plurality of brushes 38 rotate to clean dust attached to the dust screen 33, the ventilation effect of the shell 1 is improved, the first driving gear 39 rotates to drive the transmission rod 40 to rotate, the transmission rod 40 rotates to drive the cam 42 to rotate, the movable block 43 is jacked up through the bottom of the cam 42 to move upwards, the bottom end of the positioning rod 18 is driven to be separated from the first perforation cavity, Thereby opening the movable door 6, simultaneously moving the movable block 43 upwards to drive the insulating plate 44 and the conductive block 45 to move upwards, and inserting the conductive block 45 between the two electrode plates 46, thereby switching on the power supply of the illuminating lamp 16, carrying out auxiliary illumination through the illuminating lamp 16, facilitating the wiring operation of staff, and the servo motor 10 works to drive the transmission bevel gear 20 to rotate, the transmission bevel gear 20 rotates to drive the driven bevel gear 21 to rotate, the driven bevel gear 21 rotates to drive the first rotating rod 22 to rotate, the first rotating rod 22 rotates to drive the worm 26 to rotate through the sleeving connection of the square rod 25 and the square tube 24, the worm 26 rotates to drive the worm wheel 28 to rotate, The worm wheel 28 rotates to drive the first threaded rod 27 to rotate, the first threaded rod 27 rotates to drive the first threaded block 4 to move leftwards and drive the network security terminal body 3 to move leftwards, so that wiring operation is convenient for workers, when the movable door 6 is opened by violence of unauthorized workers, the impact force is sensed through the arrangement of the pressure sensor 7, signals are transmitted to the controller 5, the controller 5 starts the buzzer 8 to alarm, thus reminding workers in time, avoiding immeasurable loss caused by information leakage, the face recognition camera 15, the pressure sensor 7, the controller 5 and the buzzer 8 are all in the prior art, The working principle is well known and known to the person skilled in the art.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A network security terminal for big data, comprising a housing (1), characterized in that: the utility model discloses a network security terminal, which is characterized in that a mounting plate (2) is arranged at the position, close to the bottom, of an inner cavity of a shell (1), the top of the mounting plate (2) is fixedly connected with a network security terminal body (3), the bottom of the mounting plate (2) is provided with a middle position fixedly connected with a first thread block (4), the bottom of the first thread block (4) is fixedly connected with a first limiting block, a first limiting groove is arranged at the position, close to the left side, of the bottom of the inner cavity of the shell (1), the bottom of the first limiting block is spliced in the inner cavity of the first limiting groove, a first threaded hole is arranged on the first thread block (4), a first threaded rod (27) is arranged in the inner cavity of the first threaded hole in a penetrating way, a first bearing is fixedly connected at the positions, close to the bottom, of the left side and the right side of the inner cavity of the shell (1), the left end and the right end of the first threaded rod (27) are respectively inserted into adjacent first bearing inner cavities, a transmission mechanism is arranged at the position, close to the right end, of the outer side of the first threaded rod (27), an opening is formed at the position, close to the middle, of the left side of the shell (1), a movable door (6) matched with the opening is arranged at the left side of the shell (1), a plurality of hinges are arranged at the bottom of the movable door (6), the movable door (6) is movably connected with the shell (1) through the plurality of hinges, a baffle plate (17) is fixedly connected at the top of the left side of the movable door (6), the right side of the baffle plate (17) is mutually attached to the left side of the shell (1), the intelligent mobile door is characterized in that a handle (47) is fixedly connected to the left side of the mobile door (6) close to the top, a self-locking mechanism is arranged on the right side of the mobile door (6), an alarm mechanism is arranged on the right side of the mobile door (6) close to the bottom, a fixed block (14) is fixedly connected to the left side of the shell (1) close to the top, a groove is formed in the left side of the fixed block (14), a face recognition camera (15) is fixedly connected to an inner cavity of the groove, a heat radiation opening is formed in the right side of the shell (1) close to the top, a dust screen (33) is fixedly connected to the right side of the inner cavity of the heat radiation opening, a dust removal mechanism is arranged on the right side of the dust screen (33), a heat radiation mechanism is arranged on the top of the inner cavity of the shell (1), and a lighting mechanism is arranged on the top of the left side of the inner cavity of the shell (1);
The heat dissipation mechanism comprises a second threaded block (12), the second threaded block (12) is positioned at the position, close to the top, of the inner cavity of the shell (1), a second limiting block is fixedly connected to the top of the second threaded block (12), a second limiting groove is formed in the middle position of the top of the shell (1), the top of the second limiting block is inserted into the inner cavity of the second limiting groove, a second threaded hole is formed in the second threaded block (12), a second threaded rod (11) is arranged in the inner cavity of the second threaded hole in a penetrating mode, a second bearing is fixedly connected to the position, close to the top, of the right side of the shell (1), a motor casing (9) is fixedly connected to the position, close to the top, of the right side of the inner cavity of the motor casing (9), a servo motor (10) is fixedly connected to the right end of the second threaded rod (11), and is fixedly connected to the power output end of the servo motor (10), and a fan (13) is fixedly connected to the bottom of the second threaded block (12);
The transmission mechanism comprises a transmission conical gear (20), the transmission conical gear (20) is sleeved on the outer side of a second threaded rod (11) and is close to the right end, a driven conical gear (21) is meshed with the bottom of the transmission conical gear (20), a first rotating rod (22) is fixedly connected to the circle center of the bottom of the driven conical gear (21), an L-shaped plate is fixedly connected to the position, close to the rear side, of the top of an inner cavity of the shell (1), one side, close to the rear side, of the L-shaped plate, of the inner cavity of the shell (1) is fixedly connected with a third bearing, the bottom end of the first rotating rod (22) penetrates through the inner cavity of the third bearing and is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with an electric push rod (48), the power end of the electric push rod (48) is fixedly connected with an I-shaped rod (23), a limit ring (32) is sleeved on the outer side of the I-shaped rod (23), an inner cavity (24) is fixedly connected with the bottom of the square tube (27), an L-shaped plate (28) is sleeved on the outer side, close to the right end of the inner cavity of the shell (27), the worm wheel (28) is fixedly connected with a worm (26) and is fixedly connected with the top end of the worm (26) of the inner cavity (25), and is fixedly connected with the worm (26) at the bottom of the right end of the inner cavity (26) of the side, which is meshed with the worm (25;
the self-locking mechanism comprises a box body (41), the box body (41) is fixedly connected to the top of the left side of the inner cavity of the shell (1), a movable block (43) is arranged at the position, close to the middle, of the inner cavity of the box body (41), first sliding blocks are fixedly connected to the left side and the right side of the movable block (43), first sliding grooves are formed in the positions, close to the top, of the inner cavity of the box body (41), the two first sliding blocks are respectively and movably connected to the inner cavities of the adjacent first sliding grooves, a positioning rod (18) is fixedly connected to the position, close to the right side, of the movable block (43), a transverse plate (19) is fixedly connected to the position, close to the top, of the movable door (6), a first through hole is formed in the position, close to the right side, of the transverse plate (19), a second through hole is formed in the position, close to the left side, of the bottom of the positioning rod (18), a first through hole is formed in the bottom of the transverse plate (19), a position, close to the right side of the movable block (43), a fifth through hole (40) is formed in the position, close to the right side of the inner cavity (40), and is fixedly connected to the right side of the shell (40), and is fixedly connected to the position, close to the right side of the inner cavity (40), and the rear side meshing of first drive gear (39) has drive rack (34), the bottom fixedly connected with fly leaf (29) of drive rack (34), the right side fixedly connected with second slider of fly leaf (29), the inner chamber right side of casing (1) is close to bottom department and has seted up the second spout, just second slider swing joint is at second spout inner chamber, the left side fixedly connected with dead lever of fly leaf (29), just the left end and the spacing ring (32) fixed connection of dead lever.
2. A network security terminal for big data according to claim 1, characterized in that: the lighting mechanism comprises an insulating plate (44), the insulating plate (44) is fixedly connected to the top of the movable block (43), a conductive block (45) is fixedly connected to the top of the insulating plate (44), two electrode plates (46) are fixedly connected to the top of an inner cavity of the box body (41), the two electrode plates (46) are arranged left and right, the two electrode plates (46) are respectively electrically connected with the positive electrode and the negative electrode of an external power supply, and an illuminating lamp (16) is fixedly connected to the left side of the shell (1) close to the top.
3. A network security terminal for big data according to claim 2, characterized in that: the dust removing mechanism comprises a second driving gear (35), the second driving gear (35) is meshed with the front side of the driving rack (34) and is close to the bottom end, a partition plate is fixedly connected to the position, close to the left side, of the inner cavity of the heat radiating opening, a sixth bearing is fixedly connected to the middle position of the partition plate, a second rotating rod (36) is arranged in the inner cavity of the sixth bearing in a penetrating mode, the left end of the second rotating rod (36) is fixedly connected with the center of the right side of the second driving gear (35), a through hole is formed in the middle position of the dust screen (33), the right end of the second rotating rod (36) penetrates through the inner cavity of the through hole, a circular plate (37) is fixedly connected to the outer side edge of the circular plate (37), and a plurality of brushes (38) are attached to the right side of the dust screen (33) in a penetrating mode.
4. A network security terminal for big data according to claim 3, characterized in that: the alarm mechanism comprises a pressure sensor (7), the pressure sensor (7) is fixedly connected to the right side of the movable door (6) close to the bottom, a controller (5) is fixedly connected to the bottom of an inner cavity of the shell (1) close to the right side, and a buzzer (8) is fixedly connected to the right side of the shell (1) close to the top.
5. A network security terminal for big data according to claim 4, wherein: the outside of first threaded rod (27) is close to right-hand member department cover and is equipped with spacing gear (31), just the bottom meshing of spacing gear (31) has spacing rack (30), the right side fixedly connected with gag lever post of spacing rack (30), the inner chamber right side of casing (1) is close to bottom department and has seted up the third spacing groove, just peg graft in third spacing groove inner chamber the right-hand member of gag lever post, the bottom fixedly connected with L shape pole of fly leaf (29), just the one end and the rear side fixed connection of spacing rack (30) of fly leaf (29) are kept away from to L shape pole.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347389.1A CN114867246B (en) | 2022-04-01 | 2022-04-01 | Network security terminal for big data |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210347389.1A CN114867246B (en) | 2022-04-01 | 2022-04-01 | Network security terminal for big data |
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| CN114867246B true CN114867246B (en) | 2024-06-21 |
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| CN213125348U (en) * | 2020-09-30 | 2021-05-04 | 华能青岛热电有限公司 | DC motor control cabinet |
| CN214757295U (en) * | 2021-04-26 | 2021-11-16 | 陕西海悦电子科技有限公司 | Network security isolation device with quick interface |
| CN215008353U (en) * | 2021-05-13 | 2021-12-03 | 北京燕开新源科技有限公司 | Heat abstractor for new forms of energy battery with dust clearance function |
| CN214757376U (en) * | 2021-05-26 | 2021-11-16 | 郑州蓝海电气自动化科技有限公司 | Combined control cabinet |
| CN215268294U (en) * | 2021-07-16 | 2021-12-21 | 上海赋希电子科技有限公司 | Auxiliary tool for 5G signal detection |
| CN215146042U (en) * | 2021-07-27 | 2021-12-14 | 新疆鼎泰众合防护设备有限公司 | Moving device of welding equipment |
| CN215935218U (en) * | 2021-07-29 | 2022-03-01 | 广西栀蔓科技有限公司 | Security protection equipment for network security |
| CN215647154U (en) * | 2021-08-04 | 2022-01-25 | 广东惠科信息技术有限公司 | Cloud computing data switch |
| CN216087224U (en) * | 2021-08-25 | 2022-03-18 | 上海闻越信息技术有限公司 | Modularized integrated multifunctional network safety protection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107889415A (en) * | 2017-10-18 | 2018-04-06 | 安徽工程大学 | A kind of internet of things equipment rack |
| CN210840362U (en) * | 2019-11-08 | 2020-06-23 | 永春县乾高智能科技有限公司 | Server rack for information network engineering |
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Effective date of registration: 20240521 Address after: 518110 Complete set of Building 17, Jialong Mountain Villa, Jiahua Garden, Xinniu Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Hua'an Building System Engineering Co.,Ltd. Country or region after: China Address before: 266114 Room 501, building 4, LANWAN Zhigu, No. 91, Huoju Road, high tech Zone, Qingdao, Shandong Province Applicant before: Song Youming Country or region before: China |
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