CN114828502A - Electronic information anti-interference device - Google Patents
Electronic information anti-interference device Download PDFInfo
- Publication number
- CN114828502A CN114828502A CN202210572601.4A CN202210572601A CN114828502A CN 114828502 A CN114828502 A CN 114828502A CN 202210572601 A CN202210572601 A CN 202210572601A CN 114828502 A CN114828502 A CN 114828502A
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- Prior art keywords
- fixedly connected
- electronic information
- top surface
- tamper
- lifting plate
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- 239000000428 dust Substances 0.000 claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 38
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000000670 limiting effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002829 reductive effect Effects 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000000945 filler Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000002411 adverse Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 230000002147 killing effect Effects 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000006028 limestone Substances 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
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/263—Drying gases or vapours by absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an electronic information interference preventer, which comprises a protective shell, wherein a plurality of air holes are formed in the outer surface of the protective shell, a base is fixedly connected to the inner bottom surface of the protective shell, a main body is fixedly connected to the top surface of the base, heat dissipation holes are formed in the top surface of the main body, two sliding sleeves are fixedly connected to the top surface of the base, a connecting frame is slidably connected to the inner surfaces of the two sliding sleeves, a lifting plate is fixedly connected between the outer surfaces of the two sides of the connecting frame, a sealed bin is fixedly connected to the bottom surface of the lifting plate, an electric telescopic rod is fixedly connected to the top surface of the lifting plate, one end of the electric telescopic rod, far away from the lifting plate, is fixedly connected with the inner top surface of the protective shell, so that the electronic information interference preventer has the functions of dust removal and moisture removal, the interference of the electronic information interference preventer caused by external factors is reduced, and the probability of short circuit of the electronic information interference preventer is reduced, thereby promoting the life of the electronic information anti-jamming device.
Description
Technical Field
The invention relates to the technical field of electronic information, in particular to an electronic information anti-jamming device.
Background
Electronic information is a vocabulary which becomes informatics under the background of rapid development of computer technology, communication technology and high-density storage technology and is widely applied in various fields, electronic information equipment comprises an electronic information interference preventer, interference refers to damage to reception of useful signals, interference prevention is a system or technology used for resisting any interference of communication or radar operation, the electronic information interference preventer brings great convenience to people in life, but the existing electronic information interference preventer has the following defects:
the existing electronic information anti-jamming device is easily interfered by external factors, along with the increase of service time, dust is accumulated in a large amount, the heat dispersion of a radiator is deteriorated due to dust accumulation, so that the temperature of a high-power-consumption device is increased sharply, the temperature alarm is caused, the rotating speed of a fan is increased, the noise is increased, the device is damaged more seriously, equipment is restarted continuously and even burnt out, or under the condition that the weather is moist, the problem that the electronic information equipment is short-circuited due to the moist weather is solved, and the whole equipment is damaged.
Therefore, there is a need for an electronic information jammer that reduces the probability of damage to the electronic information jammer.
Disclosure of Invention
The invention aims to provide an electronic information anti-jamming device to solve the problem that the existing electronic information anti-jamming device provided by the background technology is easily interfered by external factors to cause damage of the electronic information anti-jamming device.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electronic information anti-jamming ware, includes protective housing, a plurality of bleeder vent has been seted up to protective housing's surface, protective housing's inside bottom surface fixedly connected with base, the top surface fixedly connected with main part of base, and the top surface of main part has seted up the louvre, two sliding sleeves of top surface fixedly connected with of base, and the internal surface sliding connection of two sliding sleeves has the link, fixedly connected with lifter plate between the both sides surface of link, and the bottom surface fixedly connected with sealed storehouse of lifter plate, the top surface fixedly connected with electric telescopic handle of lifter plate, and electric telescopic handle keep away from the one end of lifter plate and protective housing's inside top surface fixed connection.
In order to enable the comprehensive mechanism to be conveniently extruded to reach a designated position and conveniently replace the comprehensive mechanism, the protection mechanism preferably comprises a supporting block, a sliding groove is formed in the supporting block, a movable door is hinged to the outer surface of one side of the supporting block, a sliding rod is fixedly connected to the outer surface of one side of the movable door, a rotating block is connected to the outer surface of one side of the sliding rod in a sliding mode, and a stabilizing groove is formed in the outer surface of one side of the rotating block.
In order to close the movable door and enable the electronic information anti-jamming device to be stably used, as a preferable mode of the invention, the outer surface of one side of the supporting block is fixedly connected with a connecting block, the outer surface of one side of the connecting block is fixedly connected with a stabilizing rod, and the stabilizing rod is matched with the stabilizing groove.
In order to facilitate the opening of the movable door and the disassembly of the comprehensive mechanism, as a preferable mode of the invention, the top surface of the supporting block is provided with two limiting grooves, the top surface of the supporting block is fixedly connected with two fixed blocks, the outer surfaces of one sides of the two fixed blocks are fixedly connected with buffer springs, and the ends of the two buffer springs, far away from the fixed blocks, are fixedly connected with moving blocks.
In order to facilitate the sliding of the comprehensive mechanism, thereby facilitating the disassembly and improving the working efficiency, as an optimization of the invention, the bottom surfaces of the two moving blocks are fixedly connected with connecting rods, the two connecting rods are respectively matched with the two limiting grooves, one ends of the two connecting rods far away from the moving blocks are fixedly connected with extending blocks, and the two extending blocks are matched with the sliding grooves.
In order to fill charcoal between the steel wire mesh and the filter screen, so as to facilitate dehumidification and dust adsorption, the invention is preferably characterized in that the inner surface of the chute is provided with a comprehensive mechanism in a sliding manner along the horizontal direction, the comprehensive mechanism comprises an installation frame, the inner surface of the installation frame is fixedly connected with the steel wire mesh along the horizontal direction, the inner surface of the installation frame is fixedly connected with the filter screen along the horizontal direction, and the filter screen is matched with the steel wire mesh.
In order to facilitate dust removal and reduce adverse effects of dust accumulation on the electronic information anti-interference device, the invention is preferably characterized in that a supporting plate is fixedly connected to the outer surface of one side of the protective shell, a buffer box is fixedly connected to the top surface of the supporting plate, a hose is fixedly communicated with the outer surface of one side of the buffer box through a flange, one end, far away from the buffer box, of the hose penetrates through the inner surface of one side of the protective shell and extends into the sealed cabin, a dust remover is fixedly connected to one end, far away from the buffer box, of the hose through the flange, and the dust remover is matched with the heat dissipation hole.
In order to reduce the influence of the external environment on the device when the electronic information interference unit is not used, it is preferable that the rubber plates are fixedly connected to the outer surfaces of the four sides of the sealed bin, and the rubber plates are matched with the main body.
Compared with the prior art, the invention has the beneficial effects that:
(1) when the electronic information interference suppressor is used, the lifting plate is driven to move by the movement of the electric telescopic rod, the dust remover is driven to move by the movement of the lifting plate, after the dust remover is far away from the heat dissipation holes, the comprehensive mechanism is inserted into the comprehensive mechanism through the chute, the extension block is extruded by the comprehensive mechanism and drives the connecting rod to move, the connecting rod moves to drive the moving block to move, the moving block moves to press the buffer spring, the buffer spring generates elasticity, the movable door is closed at the same time, the rotating block is rotated, the rotating block rotates to enable the stabilizing groove and the stabilizing rod to be mutually clamped, so that the comprehensive mechanism is stabilized, when the outside is dry and the dust amount is large, the comprehensive mechanism adsorbs dust, the adsorbed dust is sucked into the buffer box under the action of the dust remover, thereby reducing the accumulation of the dust, when the outside is moist, the comprehensive mechanism absorbs moisture, so that the inside of the main body is kept in a dry state, short circuit is prevented, the probability of damage of the electronic information anti-jamming device is reduced conveniently, and the service life of the electronic information anti-jamming device is prolonged.
(2) Synthesize the mechanism through setting up and conveniently remove dust, the dehumidification, synthesize the mechanism by the wire net, filler and filter screen are constituteed, dust and moisture are all conveniently got rid of by the filler, when the amount of filler humidity or filler is consumed, rotate rotatory roller, rotatory roller will remove the block state with firm pole, thereby conveniently open the dodge gate, the dodge gate is opened and will be makeed buffer spring's elasticity promotion synthesis mechanism and roll off along the spout, thereby conveniently change and synthesize the mechanism, thereby improve work efficiency, when this electronic information anti-jamming ware does not use, start electric telescopic handle, electric telescopic handle will promote the lifter plate and descend, thereby drive the sealed storehouse and descend, make rubber slab 164 cover 13 positions of louvre of main part 12 at last, thereby reduce the adverse effect of external environment to this electronic information anti-jamming ware, and service life is prolonged.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the internal structure of the sealed cabin of the present invention;
FIG. 3 is a schematic view of the internal structure of the protection mechanism according to the present invention;
FIG. 4 is an enlarged schematic view of FIG. 3 at A according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3 at B according to the present invention;
FIG. 6 is a schematic sectional view of the integrated mechanism of the present invention.
In the figure: 1. a protective housing; 2. a protection mechanism; 3. a comprehensive mechanism; 10. air holes are formed; 11. a base; 12. a main body; 13. heat dissipation holes; 14. a sliding sleeve; 15. a connecting frame; 16. sealing the bin; 17. a lifting plate; 18. an electric telescopic rod; 20. a support block; 21. a chute; 22. a movable door; 23. a limiting groove; 24. a fixed block; 25. a buffer spring; 26. a moving block; 27. a connecting rod; 28. an extension block; 30. a mounting frame; 31. steel wire mesh; 32. a filter screen; 160. a support plate; 161. a cache box; 162. a hose; 163. a dust remover; 164. a rubber plate; 220. a slide bar; 221. rotating the block; 222. a stabilizing groove; 223. connecting blocks; 224. and (4) stabilizing the rod.
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. 1-6, the present invention provides a technical solution:
the utility model provides an electronic information anti jamming unit, including protective housing 1, a plurality of bleeder vent 10 has been seted up to protective housing 1's surface, protective housing 1's inside bottom surface fixedly connected with base 11, base 11's top surface fixedly connected with main part 12, and main part 12's top surface has seted up louvre 13, two sliding sleeves 14 of base 11's top surface fixedly connected with, and two sliding sleeve 14's internal surface sliding connection has link 15, fixedly connected with lifter plate 17 between link 15's the both sides surface, and lifter plate 17's bottom surface fixedly connected with sealed storehouse 16, lifter plate 17's top surface fixedly connected with electric telescopic handle 18, and electric telescopic handle 18 keeps away from lifter plate 17's one end and protective housing 1's inside top surface fixed connection, main part 12 is current electronic information anti jamming unit.
When the electronic information interference preventer is used, the electric telescopic rod 18 is started, the electric telescopic rod 18 pushes the lifting plate 17 to descend so as to drive the sealing bin 16 to descend, and finally the rubber plate 164 is tightly connected with the position of the heat dissipation hole 13 of the main body 12, so that the adverse effect of the external environment on the electronic information interference preventer is reduced, the service life is prolonged, when the electronic information interference preventer is used, the lifting plate 17 is driven to move by the movement of the electric telescopic rod 18, the dust remover 163 is driven to move by the movement of the lifting plate 17, after the dust remover 163 is far away from the heat dissipation hole 13, the comprehensive mechanism 3 is inserted into the comprehensive mechanism 3 through the chute 21, the comprehensive mechanism 3 extrudes the extension block 28, the extension block 28 drives the connecting rod 27 to move, the connecting rod 27 moves to drive the moving block 26 to move, the moving block 26 moves to press the buffer spring 25, the buffer spring 25 generates elastic force, and the movable door 22 is closed, rotate rotatory piece 221, rotatory piece 221 is rotatory will make firm groove 222 and firm mutual block of pole 224, thereby make comprehensive mechanism 3 use firmly, when external dry, the dust volume is big, comprehensive mechanism 3 will adsorb the dust, by adsorbed dust will be absorbed to buffer memory case 161 under the effect of dust remover 163, thereby reduce piling up of dust, when external moist, comprehensive mechanism 3 will absorb moisture, thereby make main part 12 inside keep dry state, prevent the short circuit, thereby conveniently make this electronic information interference killer reduce the probability of damage, and the service life is prolonged.
In this embodiment: protection machanism 2 contains supporting shoe 20, and spout 21 has been seted up to the inside of supporting shoe 20, one side surface of supporting shoe 20 articulates there is dodge gate 22, and one side surface fixed connection of dodge gate 22 has slide bar 220, one side surface sliding connection of slide bar 220 has rotatory piece 221, and one side surface of rotatory piece 221 has seted up firm groove 222, one side surface fixed connection of supporting shoe 20 has connecting block 223, one side surface fixed connection of connecting block 223 has firm pole 224, and firm pole 224 and firm groove 222 looks adaptation.
During specific use, after the integrated mechanism 3 enters the interior of the protective housing 1 along the sliding groove 21, the movable door 22 is closed, the rotating block 221 is rotated, the rotating block 221 rotates to enable the stabilizing groove 222 and the stabilizing rod 224 to be clamped with each other, and therefore the integrated mechanism 3 is enabled to be stably used.
In this embodiment: two spacing grooves 23 have been seted up to the top surface of supporting shoe 20, two fixed blocks 24 of top surface fixedly connected with of supporting shoe 20, the equal fixedly connected with buffer spring 25 of one side surface of two fixed blocks 24, the equal fixedly connected with movable block 26 of one end that fixed block 24 was kept away from to two buffer spring 25, the equal fixedly connected with connecting rod 27 in bottom surface of two movable blocks 26, and two connecting rods 27 respectively with two spacing grooves 23 looks adaptations, the equal fixedly connected with of one end that movable block 26 was kept away from to two connecting rods 27 extends piece 28, and two extend piece 28 all with spout 21 looks adaptations.
During the specific use, when inserting comprehensive mechanism 3 through spout 21, comprehensive mechanism 3 will extrude extension piece 28, and extension piece 28 will drive connecting rod 27 and remove, and connecting rod 27 removes and will drive movable block 26 and remove, and movable block 26 removes and will press buffer spring 25, and buffer spring 25 produces elasticity, and when needs were changed comprehensive mechanism 3, buffer spring 25 will conveniently make comprehensive mechanism 3 drive out spout 21, and buffer spring 25's elastic coefficient is decided according to actual conditions.
In this embodiment: the internal surface of spout 21 slides along the horizontal direction and is provided with comprehensive mechanism 3, and comprehensive mechanism 3 contains mounting bracket 30, and horizontal direction fixedly connected with wire net 31 is followed to the internal surface of mounting bracket 30, and horizontal direction fixedly connected with filter screen 32 is followed to the internal surface of mounting bracket 30, and filter screen 32 and wire net 31 looks adaptation.
During the specific use, synthesize mechanism 3 and constitute by wire net 31, filler and filter screen 32, dust and moisture are all conveniently got rid of by the filler, and when the temperature that main part 12 gived off can not reach the ignition of charcoal, the filler uses the charcoal, and when the firm higher that main part 12 gived off, the filler used the lime stone, and the mesh number of filter screen 32 and wire net 31 is decided according to actual conditions.
In this embodiment: one side outer fixed surface of protecting sheathing 1 is connected with backup pad 160, the top surface fixedly connected with buffer box 161 of backup pad 160, the fixed intercommunication of ring flange has hose 162 for one side surface of buffer box 161, and the one end that buffer box 161 was kept away from to hose 162 runs through one side internal surface of protecting sheathing 1 and extends to the inside of sealed storehouse 16, the one end that buffer box 161 was kept away from to hose 162 is passed through ring flange fixedly connected with dust remover 163, and dust remover 163 and louvre 13 looks adaptation.
During specific use, will start dust remover 163 simultaneously when starting this electronic information interference killing feature during operation, dust remover 163 will absorb the absorbent dust of filler, and the dust will get into cache case 161 through hose 162, and the dust in the cache case 161 will be handled in unison, prevents environmental pollution to reduce piling up of dust, improved this electronic information interference killing feature's life.
In this embodiment: the outer surfaces of the four sides of the sealed bin 16 are fixedly connected with rubber plates 164, and the rubber plates 164 are matched with the main body 12.
When the electronic information anti-interference device is used specifically, when the electronic information anti-interference device is not used, the rubber plate 164 covers the position of the heat dissipation hole 13 of the main body 12, so that the adverse effect of the external environment on the electronic information anti-interference device is reduced, and the service life is prolonged.
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, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the invention.
Claims (8)
1. An electronic information anti-interference device comprises a protective shell (1) and is characterized in that, a plurality of air holes (10) are arranged on the outer surface of the protective shell (1), a base (11) is fixedly connected with the inner bottom surface of the protective shell (1), a main body (12) is fixedly connected with the top surface of the base (11), the top surface of the main body (12) is provided with heat dissipation holes (13), the top surface of the base (11) is fixedly connected with two sliding sleeves (14), and the inner surfaces of the two sliding sleeves (14) are connected with a connecting frame (15) in a sliding way, a lifting plate (17) is fixedly connected between the outer surfaces of the two sides of the connecting frame (15), the bottom surface of the lifting plate (17) is fixedly connected with a sealed bin (16), the top surface of the lifting plate (17) is fixedly connected with an electric telescopic rod (18), and one end of the electric telescopic rod (18) far away from the lifting plate (17) is fixedly connected with the inner top surface of the protective shell (1).
2. A tamper-resistant device for electronic information according to claim 1, wherein: protection machanism (2) contain supporting shoe (20), and spout (21) have been seted up to the inside of supporting shoe (20), one side surface of supporting shoe (20) articulates there is dodge gate (22), and one side surface fixed connection of dodge gate (22) has slide bar (220), one side surface sliding connection of slide bar (220) has rotatory piece (221), and one side surface of rotatory piece (221) has seted up firm groove (222).
3. A tamper-resistant device for electronic information according to claim 2, wherein: the outer surface of one side of the supporting block (20) is fixedly connected with a connecting block (223), the outer surface of one side of the connecting block (223) is fixedly connected with a stabilizing rod (224), and the stabilizing rod (224) is matched with the stabilizing groove (222).
4. A tamper-resistant device for electronic information according to claim 2, wherein: two limiting grooves (23) are formed in the top surface of the supporting block (20), two fixing blocks (24) are fixedly connected to the top surface of the supporting block (20), buffer springs (25) are fixedly connected to the outer surface of one side of each of the two fixing blocks (24), and moving blocks (26) are fixedly connected to the ends, far away from the fixing blocks (24), of the two buffer springs (25).
5. A tamper-resistant device for electronic information according to claim 4, characterized in that: the bottom surfaces of the two moving blocks (26) are fixedly connected with connecting rods (27), the two connecting rods (27) are respectively matched with the two limiting grooves (23), one ends, far away from the moving blocks (26), of the two connecting rods (27) are fixedly connected with extending blocks (28), and the two extending blocks (28) are matched with the sliding grooves (21).
6. A tamper-resistant device for electronic information according to claim 2, wherein: the internal surface of spout (21) slides along the horizontal direction and is provided with comprehensive mechanism (3), comprehensive mechanism (3) contain mounting bracket (30), horizontal direction fixedly connected with wire net (31) are followed to the internal surface of mounting bracket (30), horizontal direction fixedly connected with filter screen (32) is followed to the internal surface of mounting bracket (30), and filter screen (32) and wire net (31) looks adaptation.
7. A tamper-resistant device for electronic information according to claim 1, wherein: one side surface fixed connection of protecting sheathing (1) has backup pad (160), the top surface fixedly connected with buffer box (161) of backup pad (160), one side surface of buffer box (161) has hose (162) through the fixed intercommunication of ring flange, and hose (162) keep away from the one end of buffer box (161) and run through the one side internal surface of protecting sheathing (1) and extend to the inside of sealed storehouse (16), ring flange fixedly connected with dust remover (163) is passed through to the one end that buffer box (161) was kept away from in hose (162), and dust remover (163) and louvre (13) looks adaptation.
8. A tamper-resistant device for electronic information according to claim 1, wherein: the outer surfaces of the four sides of the sealing bin (16) are fixedly connected with rubber plates (164), and the rubber plates (164) are matched with the main body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210572601.4A CN114828502B (en) | 2022-05-24 | 2022-05-24 | Electronic information anti-interference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210572601.4A CN114828502B (en) | 2022-05-24 | 2022-05-24 | Electronic information anti-interference device |
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| Publication Number | Publication Date |
|---|---|
| CN114828502A true CN114828502A (en) | 2022-07-29 |
| CN114828502B CN114828502B (en) | 2024-04-05 |
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|---|---|---|---|
| CN202210572601.4A Active CN114828502B (en) | 2022-05-24 | 2022-05-24 | Electronic information anti-interference device |
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